How many institutions own MNTS stock?

A company's 13F filings with the Securities and Exchange Commission (SEC) provides investors with comprehensive information about institutional ownership in a listed company, a sign of strength in terms of how many institutions have confidence in that company. The number of institutional investors who currently own MNTS shares is 29, representing 8.03% of the company's common stock.

Who are the major shareholders selling Momentus Inc. stock?

ARMISTICE CAPITAL, LLC, in the last quarter, reduced its stake in MNTS by -100% restricting it's holding to 0 shares of worth nearly -. RAYMOND JAMES FINANCIAL INC also lessened -100% of the MNTS shares from its portfolio, reducing its holding to 0 shares of worth -. GROUP ONE TRADING, L.P. also shunned MNTS shares holding by -83.33% last quarter which brought its holding to 1 shares worth $1.00.

Investors who are buying MNTS stock?

As per its latest 13F filing, BANK OF AMERICA CORP /DE/ increased its stake in MNTS by 45.61% in the last quarter. The institutional holder raised its holding to 83 shares having worth more than $109.00. VANGUARD GROUP INC also added 204.51% more shares of MNTS to its portfolio, raising its holding to 88.93 thousand shares of worth $117.38K. JORDAN PARK GROUP LLC also increased its MNTS shares holding by 100% which brought its holding to 57.14 thousand shares worth $71.00.

MNTS's major insiders: who are they?

The insider with the most stakes in MNTS is Momentus PML SPV 3 LP , at the company. Additionally, MNTS stock is highly held by 10 percent owner Freedman Edward K. and director Mercado Victorino among others.

Did an insider recently sell MNTS stock?

Company executives, directors, and other insiders own 1.73% percent of Momentus Inc.'s stock. Within the last six months, there have been 0 transaction(s) in which MNTS insiders have sold stock, totaling 0 shares. Insiders that have sold shares include KABOT BRIAN, PRIME MOVERS LAB FUND I LP, and MERCADO VICTORINO.

Which insider recently purchased MNTS stock?

There have been 0 transaction(s) during the past 6-months in which Momentus Inc. insiders have bought stock, totalling 0 shares

How much of MNTS does insiders own?

Around 0 Momentus Inc. shares are held by insiders, which represents about 1.73% of MNTS stock.

Who is the insider with the largest stake?

MNTS , Momentus PML SPV 3 LP holds the largest portfolio of the company's shares. MNTS shares owned by Momentus total nearly 6.01 million.

Which institution holds the most shares in MNTS?

DANSKE BANK A/S is the largest institutional owner in MNTS which holds 1 shares worth $1.00 or 0% of the total MNTS shares outstanding followed by WELLS FARGO & COMPANY/MN with ownership of 7 shares representing 0% of the MNTS ownership. NEWEDGE ADVISORS, LLC is the third largest stakeholder with 18 shares or 0% of the ownership worth more than $24.00.

Is Momentus Inc. stock optionable?

Stock options give the owner the ability but not the obligation to buy or sell a security at a predetermined price and date. Stock options can be classified into two types: puts and calls. A put is a bet on falling stock, and a call is a bet on rising stock. As far as the MNTS is concerned, it is a stock which is not optionable.

Is there a short position on MNTS's shares?

Number of MNTS shares short is 642.80K. Shares short is a market sentiment in which investors have sold their shares short in a given stock but have not yet covered them or closed them out.

About how many outstanding MNTS shares are there?

As of today, 6.95M shares of MNTS are outstanding.

Is there many float in MNTS stock?

Float represents the number of tradeable shares in a specific stock. By subtracting restricted and closely-held shares from a firm's total outstanding shares, we can calculate its floating stock. The term "closely-held shares" refers to shares held by employees, major shareholders, and company insiders. At present, MNTS has 5.07M shares in float.

MNTS short ratio: what is it?

Short ratio is calculated by dividing the number of short shares, short interest or bets that shareholders will sell short from the average daily volume. A higher ratio indicates longer times needed to repurchase borrowed shares (sold). The short ratio for MNTS is 0.24.

Momentus (MNTS) insider trading activity: Get Latest News Today

Stock Outstanding Shares

Making an investment decision in the stock market involves a certain amount of risk, so it's important to thoroughly review a company's stock before making any decisions. Stock float, number of short positions and outstanding shares are among the many factors an investor should take into account.

ShortableYes

OptionableNo

Short Percent Of Outstanding Shares9.24

Short Percent Of Float9.25

Shares Outstanding6.95M

Shares Float5.07M

Shares Short642.80K

Short Ratio0.24

9.25%

Short % of Float

9.24%

Short % of Shares Outstanding

Market Insider

Investors cannot turn a blind eye to insiders as well as institutional ownership. They need to follow insider trades to determine the direction the stock is likely to take.

Major Holders Summary

1.73% Percentage of Shares held by All Insiders

8.03% Percentage of Shares held by All Institutions

8.17% Percentage of Float held by Institutions

Number of Institutions Holding Shares

Institutional Ownership

About 8.03% of MNTS shares are held by financial institutions. DANSKE BANK A/S is the top corporate investor, holding 1 shares valued at $1.00. A 0% stake in Momentus Inc. is owned by the company. WELLS FARGO & COMPANY/MN owns 7 shares valued at $9.00, which translates its holding of 0% of the stake in the company.

Date	Holder	% Stake	Shares Held	Total Value ($)	Shares	% Change in Portfolio
Sep 30, 2025	DANSKE BANK A/S	0%	1	1	0	0
Sep 30, 2025	WELLS FARGO & COMPANY/MN	0%	7	9	0	0
Sep 30, 2025	NEWEDGE ADVISORS, LLC	0%	18	24	0	0
Sep 30, 2025	BANK OF AMERICA CORP /DE/	0%	83	109	26	+45.61%
Sep 30, 2025	VANGUARD GROUP INC	1.7%	88.93K	117.38K	59.72K	+204.51%
Sep 30, 2025	JORDAN PARK GROUP LLC	1.09%	57.14K	71	57.14K	+100.00%
Sep 30, 2025	XTX TOPCO LTD	0.53%	27.95K	36.9K	27.95K	+100.00%
Sep 30, 2025	ADVISOR GROUP HOLDINGS, INC.	0.01%	633	839	452	+249.72%
Sep 30, 2025	MORGAN STANLEY	0.01%	643	848	229	+55.31%
Sep 30, 2025	BLACKROCK, INC.	0.01%	765	1.01K	0	0
Sep 30, 2025	TOWER RESEARCH CAPITAL LLC (TRC)	0.08%	4.22K	5.57K	1.72K	+68.44%
Sep 30, 2025	ARMISTICE CAPITAL, LLC	0%	0	-	-792K	-100.00%
Sep 30, 2025	RAYMOND JAMES FINANCIAL INC	0%	0	-	-5	-100.00%
Sep 30, 2025	GROUP ONE TRADING, L.P.	0%	1	1	-5	-83.33%
Sep 30, 2025	HARBOUR INVESTMENTS, INC.	0%	3	4	0	0
Sep 30, 2025	BNP PARIBAS ARBITRAGE, SNC	0%	6	8	0	0
Sep 30, 2025	JONES FINANCIAL COMPANIES LLLP	0.01%	402	507	0	0
Sep 30, 2025	UBS GROUP AG	0.29%	15.14K	19.98K	-54.76K	-78.34%
Sep 30, 2025	ALLWORTH FINANCIAL LP	0.01%	500	660	0	0
Sep 30, 2025	SBI SECURITIES CO., LTD.	0.32%	16.85K	22.25K	9.77K	+137.94%
Sep 30, 2025	BARCLAYS PLC	0%	6	8	0	0
Sep 30, 2025	GEODE CAPITAL MANAGEMENT, LLC	0.81%	42.57K	56.19K	13.06K	+44.26%
Sep 30, 2025	FEDERATION DES CAISSES DESJARDINS DU QUEBEC	0%	4	5	0	0
Jun 30, 2025		0.05%	7.08K	8.64K	2.74K	+63.05%
Jun 30, 2025	GEODE CAPITAL MANAGEMENT, LLC	0.2%	29.51K	36K	-759	-2.51%
Jun 30, 2025	MORGAN STANLEY	0%	414	505	-20.59K	-98.03%
Jun 30, 2025	ALLWORTH FINANCIAL LP	0%	500	610	0	0
Jun 30, 2025	BLACKROCK, INC.	0.01%	765	933	0	0
Jun 30, 2025	SBI SECURITIES CO., LTD.	0.05%	7.08K	8.64K	2.74K	+63.05%
Jun 30, 2025	TOWER RESEARCH CAPITAL LLC (TRC)	0.02%	2.51K	3.06K	1.22K	+94.41%
Jun 30, 2025	NEWEDGE ADVISORS, LLC	0%	18	22	0	0
Jun 30, 2025	UBS GROUP AG	0.46%	69.9K	85.27K	25.52K	+57.51%
Jun 30, 2025	ARMISTICE CAPITAL, LLC	5.25%	792K	966.24K	527.77K	+199.74%
Jun 30, 2025	ROYAL BANK OF CANADA	0%	0	-	-749	-100.00%
Jun 30, 2025	ADVISOR GROUP HOLDINGS, INC.	0%	181	220	125	+223.21%
Jun 30, 2025	FEDERATION DES CAISSES DESJARDINS DU QUEBEC	0%	4	5	0	0
Jun 30, 2025	RAYMOND JAMES FINANCIAL INC	0%	5	6	5	+100.00%
Jun 30, 2025	BANK OF AMERICA CORP /DE/	0%	57	70	25	+78.13%
Jun 30, 2025	HARBOUR INVESTMENTS, INC.	0%	3	4	0	0
Jun 30, 2025	BNP PARIBAS ARBITRAGE, SNC	0%	6	7	0	0
Jun 30, 2025	GROUP ONE TRADING, L.P.	0%	6	7	-43	-87.76%
Jun 30, 2025	VANGUARD GROUP INC	0.19%	29.2K	35.63K	0	0
Jun 30, 2025	WELLS FARGO & COMPANY/MN	0%	7	9	0	0
Jun 30, 2025	JONES FINANCIAL COMPANIES LLLP	0%	402	567	0	0
Mar 31, 2025	GEODE CAPITAL MANAGEMENT, LLC	0.2%	30.27K	60.54K	11.81K	+63.97%
Mar 31, 2025	MORGAN STANLEY	0.14%	21K	42K	20.31K	+2,930.45%
Mar 31, 2025		0.03%	4.34K	8.69K	3.23K	+288.90%
Mar 31, 2025	TOWER RESEARCH CAPITAL LLC (TRC)	0.01%	1.29K	2.58K	245	+23.47%
Mar 31, 2025	BLACKROCK, INC.	0.01%	765	1.53K	2	+0.26%
Mar 31, 2025	ROYAL BANK OF CANADA	0.01%	749	1K	-3	-0.40%
Mar 31, 2025	ALLWORTH FINANCIAL LP	0%	500	950	0	0
Mar 31, 2025	JONES FINANCIAL COMPANIES LLLP	0%	402	784	0	0
Mar 31, 2025	GROUP ONE TRADING, L.P.	0%	49	98	-4	-7.55%
Mar 31, 2025	BANK OF AMERICA CORP /DE/	0%	32	64	17	+113.33%
Mar 31, 2025	NEWEDGE ADVISORS, LLC	0%	18	36	0	0
Mar 31, 2025	ADVISOR GROUP HOLDINGS, INC.	0%	0	-	-28	-100.00%
Mar 31, 2025	JPMORGAN CHASE & CO	0%	0	-	-8.3K	-100.00%
Mar 31, 2025	HARBOUR INVESTMENTS, INC.	0%	3	6	-1	-25.00%
Mar 31, 2025	FEDERATION DES CAISSES DESJARDINS DU QUEBEC	0%	4	8	0	0
Mar 31, 2025	BNP PARIBAS ARBITRAGE, SNC	0%	6	12	0	0
Mar 31, 2025	WELLS FARGO & COMPANY/MN	0%	7	14	0	0
Mar 31, 2025	ARMISTICE CAPITAL, LLC	1.75%	264.23K	528.45K	46.97K	+21.62%
Mar 31, 2025	UBS GROUP AG	0.29%	44.38K	88.75K	21.57K	+94.53%
Mar 31, 2025	VANGUARD GROUP INC	0.19%	29.2K	58.41K	29.2K	+100.00%
Dec 31, 2024	HARBOUR INVESTMENTS, INC.	0%	0	-	-52	-100.00%
Dec 31, 2024	MORGAN STANLEY	0%	0	-	-9.67K	-100.00%
Dec 31, 2024	TOWER RESEARCH CAPITAL LLC (TRC)	0%	0	-	-7.17K	-100.00%
Dec 31, 2024	ALLWORTH FINANCIAL LP	0%	0	-	-3.01K	-100.00%
Dec 31, 2024	FEDERATION DES CAISSES DESJARDINS DU QUEBEC	0%	0	-	-64	-100.00%
Dec 31, 2024	JPMORGAN CHASE & CO	0%	0	-	-5	-100.00%
Dec 31, 2024	GROUP ONE TRADING, L.P.	0%	53	420	53	+100.00%
Dec 31, 2024	BNP PARIBAS ARBITRAGE, SNC	0%	6	48	6	+100.00%
Dec 31, 2024	JANE STREET GROUP, LLC	0%	0	-	-13.86K	-100.00%
Dec 31, 2024	ARMISTICE CAPITAL, LLC	1.44%	217.26K	1.72M	217.26K	+100.00%
Dec 31, 2024		0.01%	1.12K	8.86K	1.12K	+100.00%
Dec 31, 2024	VANGUARD GROUP INC	0%	0	-	-19.93K	-100.00%
Dec 31, 2024	HRT FINANCIAL LP	0%	0	-	-89.28K	-100.00%
Dec 31, 2024	ALPHAMARK ADVISORS, LLC	0.01%	360	3K	360	+100.00%
Dec 31, 2024	ADVISOR GROUP HOLDINGS, INC.	0%	1	7	1	+100.00%
Dec 31, 2024	BANK OF AMERICA CORP /DE/	0%	0	-	-136	-100.00%
Dec 31, 2024	WELLS FARGO & COMPANY/MN	0%	0	-	-100	-100.00%
Dec 31, 2024	ROYAL BANK OF CANADA	0%	0	-	-4K	-100.00%
Dec 31, 2024	AVANTAX ADVISORY SERVICES, INC.	0%	0	-	-10.22K	-100.00%
Dec 31, 2024	CITADEL ADVISORS LLC	0%	0	-	-143.84K	-100.00%
Dec 31, 2024	UBS GROUP AG	0%	0	-	-64.27K	-100.00%
Dec 31, 2024	NEWEDGE ADVISORS, LLC	0%	0	-	-254	-100.00%
Dec 31, 2024	ORG PARTNERS LLC	0%	0	-	-4	-100.00%
Dec 31, 2024	BLACKROCK, INC.	0%	0	-	-10.69K	-100.00%
Dec 31, 2024	GEODE CAPITAL MANAGEMENT, LLC	0%	0	-	-128.99K	-100.00%
Dec 31, 2024	WR WEALTH PLANNERS, LLC	0%	0	-	-80	-100.00%
Dec 31, 2024	JONES FINANCIAL COMPANIES LLLP	0%	0	-	-5.62K	-100.00%
Dec 31, 2024	SIGNIFICANT WEALTH PARTNERS LLC	0%	0	-	-16.31K	-100.00%
Dec 31, 2024	XTX TOPCO LTD	0%	0	-	-22.99K	-100.00%
Sep 30, 2023	BLAIR WILLIAM & CO/IL	0%	0	-	-17.27K	-100.00%
Sep 30, 2023	MORGAN STANLEY	0%	0	-	-43.86K	-100.00%
Sep 30, 2023	GOLDMAN SACHS GROUP INC	0%	0	-	-64.14K	-100.00%
Sep 30, 2023	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	0%	0	-	-54.91K	-100.00%
Sep 30, 2023	ALLWORTH FINANCIAL LP	0%	0	-	-500	-100.00%
Sep 30, 2023	HSBC HOLDINGS PLC	0%	0	-	-18.36K	-100.00%
Sep 30, 2023	CITIGROUP INC	0%	0	-	-133	-100.00%
Sep 30, 2023	HARBOUR INVESTMENTS, INC.	0%	0	-	-4.2K	-100.00%
Sep 30, 2023	TOWER RESEARCH CAPITAL LLC (TRC)	0%	0	-	-12.7K	-100.00%
Sep 30, 2023	HRT FINANCIAL LP	0%	0	-	-37.4K	-100.00%
Sep 30, 2023	SIGNATUREFD, LLC	0%	0	-	-117	-100.00%
Sep 30, 2023	OLD MISSION CAPITAL LLC	0%	0	-	-61.94K	-100.00%
Sep 30, 2023	TWO SIGMA SECURITIES, LLC	0%	0	-	-153.53K	-100.00%
Sep 30, 2023	SIGMA PLANNING CORP	0%	0	-	-89.78K	-100.00%
Sep 30, 2023	SUSQUEHANNA INTERNATIONAL GROUP, LLP	0%	0	-	-98.1K	-100.00%
Sep 30, 2023	CITADEL ADVISORS LLC	0%	0	-	-11.9K	-100.00%
Sep 30, 2023	CAMBRIDGE INVESTMENT RESEARCH ADVISORS, INC.	0%	0	-	-26.86K	-100.00%
Sep 30, 2023	LPL FINANCIAL LLC	0%	0	-	-32.36K	-100.00%
Sep 30, 2023	BANK OF NEW YORK MELLON CORP	0%	0	-	-19.94K	-100.00%
Sep 30, 2023	BLACKROCK INC.	0%	0	-	-666.66K	-100.00%
Sep 30, 2023	GSA CAPITAL PARTNERS LLP	0%	0	-	-47.69K	-100.00%
Sep 30, 2023	SG AMERICAS SECURITIES, LLC	0%	0	-	-17.51K	-100.00%
Sep 30, 2023	WOLVERINE ASSET MANAGEMENT LLC	0%	0	-	-6.15K	-100.00%
Sep 30, 2023	NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO	0%	0	-	-17	-100.00%
Sep 30, 2023	RHUMBLINE ADVISERS	0%	0	-	-7.41K	-100.00%
Sep 30, 2023	SCOGGIN MANAGEMENT LP	0%	0	-	-1M	-100.00%
Sep 30, 2023	FEDERATED HERMES, INC.	0%	0	-	-9.49K	-100.00%
Sep 30, 2023	MILLENNIUM MANAGEMENT LLC	0%	0	-	-876.94K	-100.00%
Sep 30, 2023	GEODE CAPITAL MANAGEMENT, LLC	0%	0	-	-500.72K	-100.00%
Sep 30, 2023	RUSSELL INVESTMENTS GROUP, LTD.	0%	0	-	-273	-100.00%
Sep 30, 2023	FMR LLC	0%	0	-	-54.46K	-100.00%
Sep 30, 2023	VANGUARD GROUP INC	0%	0	-	-2.41M	-100.00%
Sep 30, 2023	STATE STREET CORP	0%	0	-	-199.96K	-100.00%
Sep 30, 2023	IFP ADVISORS, INC	0%	1.6K	8.73M	0	0
Sep 30, 2023	ADVISOR GROUP HOLDINGS, INC.	0%	0	-	-9.33K	-100.00%
Sep 30, 2023	INSTITUTIONAL & FAMILY ASSET MANAGEMENT, LLC	0%	0	-	-40	-100.00%
Sep 30, 2023	KESTRA PRIVATE WEALTH SERVICES, LLC	0%	0	-	-39.66K	-100.00%
Sep 30, 2023	NEWEDGE ADVISORS, LLC	0%	0	-	-500	-100.00%
Sep 30, 2023	CUBIST SYSTEMATIC STRATEGIES, LLC	0%	0	-	-21.81K	-100.00%
Sep 30, 2023	NORTHERN TRUST CORP	0%	0	-	-100.29K	-100.00%
Sep 30, 2023	WELLS FARGO & COMPANY/MN	0%	0	-	-4.78K	-100.00%
Sep 30, 2023	BANK OF AMERICA CORP /DE/	0%	0	-	-1.31K	-100.00%
Sep 30, 2023	BUCKINGHAM STRATEGIC WEALTH, LLC	0%	0	-	-124.22K	-100.00%
Sep 30, 2023	GRADIENT INVESTMENTS LLC	0%	0	-	-100	-100.00%
Sep 30, 2023	CWM, LLC	0%	0	-	-2.99K	-100.00%
Sep 30, 2023	CETERA ADVISOR NETWORKS LLC	0%	0	-	-30.24K	-100.00%
Sep 30, 2023	RENAISSANCE TECHNOLOGIES LLC	0%	0	-	-770.12K	-100.00%
Sep 30, 2023	ROYAL BANK OF CANADA	0%	0	-	-4.17K	-100.00%
Sep 30, 2023	JPMORGAN CHASE & CO	0%	0	-	-231	-100.00%
Sep 30, 2023	GROUP ONE TRADING, L.P.	0%	0	-	-86.14K	-100.00%
Sep 30, 2023	WOLVERINE TRADING, LLC	0%	0	-	-156.1K	-100.00%

Insiders

Among the MNTS insiders holding of 1.73% of the stake in company, MOMENTUS PML SPV 3 LP, , holds the largest shares of 6.01M. FREEDMAN EDWARD K., 10 percent owner, is the second largest MNTS insider with ownership of 1.48M shares. MERCADO VICTORINO, director, stands third with possession of 93.1K shares of that stake.

Insiders	Designation	Shares Held
MOMENTUS PML SPV 3 LP		6.01M
FREEDMAN EDWARD K.	10 percent owner	1.48M
MERCADO VICTORINO	director	93.1K
KENNEDY FRED G III	President	57.19K
KIM JIKUN	Chief Financial Officer	45.61K
ROOD JOHN C.	Chief Executive Officer	29.25K
HARMS DAWN A.	Chief Revenue Officer	20.75K
PRIME MOVERS LAB FUND I LP	10 percent owner	4.68K
KABOT BRIAN	director	3.78K

Buying/Selling by Insiders

Date	Insider	Type	Cost	Shares	Value ($)	Shares Total
Dec 01, 2023	KABOT BRIAN	SALE	2.60	400	1.04K	3.78K
Nov 01, 2023	KABOT BRIAN	SALE	3.50	400	1.4K	4.18K
Oct 02, 2023	KABOT BRIAN	SALE	2.17	400	868.28	4.58K
Sep 26, 2023	PRIME MOVERS LAB FUND I LP	SALE	1.91	1.33K	2.54K	4.68K
Sep 25, 2023	PRIME MOVERS LAB FUND I LP	SALE	2.04	2.41K	4.93K	6.01K
Sep 22, 2023	PRIME MOVERS LAB FUND I LP	SALE	2.39	1.05K	2.5K	8.42K
Sep 14, 2023	PRIME MOVERS LAB FUND I LP	SALE	3.36	6.26K	20.99K	9.47K
Sep 13, 2023	PRIME MOVERS LAB FUND I LP	SALE	4.51	1.44K	6.49K	15.72K
Sep 12, 2023	PRIME MOVERS LAB FUND I LP	SALE	5.19	88	456.59	17.16K
Sep 11, 2023	PRIME MOVERS LAB FUND I LP	SALE	5.57	349	1.94K	17.25K
Sep 08, 2023	PRIME MOVERS LAB FUND I LP	SALE	5.81	484	2.81K	17.6K
Sep 07, 2023	PRIME MOVERS LAB FUND I LP	SALE	6.51	906	5.9K	18.08K
Sep 01, 2023	KABOT BRIAN	SALE	10.95	400	4.38K	4.98K
Aug 17, 2023	MERCADO VICTORINO	SALE	0.31	33.19K	10.22K	93.1K
Aug 01, 2023	KABOT BRIAN	SALE	0.42	20K	8.41K	258.03K
Jul 03, 2023	KABOT BRIAN	SALE	0.31	20K	6.27K	278.03K
Jun 08, 2023	PRIME MOVERS LAB FUND I LP	SALE	0.27	722.3K	192.06K	4.88M
Jun 07, 2023	PRIME MOVERS LAB FUND I LP	SALE	0.31	413.15K	126.8K	5.6M
May 30, 2023	KABOT BRIAN	SALE	0.33	20K	6.66K	298.03K
May 01, 2023	KABOT BRIAN	SALE	0.42	20K	8.36K	231.82K
Apr 04, 2023	KABOT BRIAN	SALE	0.53	6.1K	3.26K	251.82K
Apr 03, 2023	KABOT BRIAN	SALE	0.56	13.9K	7.76K	257.92K
Mar 01, 2023	KABOT BRIAN	SALE	0.80	20K	15.93K	271.82K
Feb 01, 2023	KABOT BRIAN	SALE	0.91	20K	18.12K	291.82K
Jan 03, 2023	KABOT BRIAN	SALE	0.81	20K	16.13K	311.82K
Jun 08, 2022	MOMENTUS PML SPV 3 LP	SALE	3.10	13.48K	41.86K	6.01M
Feb 16, 2022	PRIME MOVERS LAB FUND I LP	SALE	2.69	24.19K	65.09K	949.25K
Feb 15, 2022	PRIME MOVERS LAB FUND I LP	SALE	3.01	12.96K	39.01K	973.44K
Feb 14, 2022	PRIME MOVERS LAB FUND I LP	SALE	3.37	13.59K	45.76K	986.41K
Nov 23, 2021	KIM JIKUN	SALE	7.58	61.45K	465.74K	45.61K
Nov 23, 2021	KENNEDY FRED G III	SALE	7.58	76.63K	580.73K	57.19K
Nov 23, 2021	HARMS DAWN A.	SALE	7.58	28.9K	219.09K	20.75K
Nov 23, 2021	ROOD JOHN C.	SALE	7.58	28.04K	212.62K	29.25K
Aug 12, 2021	FREEDMAN EDWARD K.	PURCHASE	10.00	1.3M	13M	1.48M
Nov 13, 2019	FREEDMAN EDWARD K.	PURCHASE	10.00	495K	4.95M	495K

Frequently Asked Questions

Stock Outstanding Shares

ShortableYes

OptionableNo

Short Percent Of Outstanding Shares9.24

Short Percent Of Float9.25

Shares Outstanding6.95M

Shares Float5.07M

Shares Short642.80K

Short Ratio0.24

9.25%

Short % of Float

9.24%

Short % of Shares Outstanding

Market Insider

Investors cannot turn a blind eye to insiders as well as institutional ownership. They need to follow insider trades to determine the direction the stock is likely to take.

Major Holders Summary

1.73% Percentage of Shares held by All Insiders

8.03% Percentage of Shares held by All Institutions

8.17% Percentage of Float held by Institutions

Number of Institutions Holding Shares

Institutional Ownership

Date	Holder	% Stake	Shares Held	Total Value ($)	Shares	% Change in Portfolio
Sep 30, 2025	DANSKE BANK A/S	0%	1	1	0	0
Sep 30, 2025	WELLS FARGO & COMPANY/MN	0%	7	9	0	0
Sep 30, 2025	NEWEDGE ADVISORS, LLC	0%	18	24	0	0
Sep 30, 2025	BANK OF AMERICA CORP /DE/	0%	83	109	26	+45.61%
Sep 30, 2025	VANGUARD GROUP INC	1.7%	88.93K	117.38K	59.72K	+204.51%
Sep 30, 2025	JORDAN PARK GROUP LLC	1.09%	57.14K	71	57.14K	+100.00%
Sep 30, 2025	XTX TOPCO LTD	0.53%	27.95K	36.9K	27.95K	+100.00%
Sep 30, 2025	ADVISOR GROUP HOLDINGS, INC.	0.01%	633	839	452	+249.72%
Sep 30, 2025	MORGAN STANLEY	0.01%	643	848	229	+55.31%
Sep 30, 2025	BLACKROCK, INC.	0.01%	765	1.01K	0	0
Sep 30, 2025	TOWER RESEARCH CAPITAL LLC (TRC)	0.08%	4.22K	5.57K	1.72K	+68.44%
Sep 30, 2025	ARMISTICE CAPITAL, LLC	0%	0	-	-792K	-100.00%
Sep 30, 2025	RAYMOND JAMES FINANCIAL INC	0%	0	-	-5	-100.00%
Sep 30, 2025	GROUP ONE TRADING, L.P.	0%	1	1	-5	-83.33%
Sep 30, 2025	HARBOUR INVESTMENTS, INC.	0%	3	4	0	0
Sep 30, 2025	BNP PARIBAS ARBITRAGE, SNC	0%	6	8	0	0
Sep 30, 2025	JONES FINANCIAL COMPANIES LLLP	0.01%	402	507	0	0
Sep 30, 2025	UBS GROUP AG	0.29%	15.14K	19.98K	-54.76K	-78.34%
Sep 30, 2025	ALLWORTH FINANCIAL LP	0.01%	500	660	0	0
Sep 30, 2025	SBI SECURITIES CO., LTD.	0.32%	16.85K	22.25K	9.77K	+137.94%
Sep 30, 2025	BARCLAYS PLC	0%	6	8	0	0
Sep 30, 2025	GEODE CAPITAL MANAGEMENT, LLC	0.81%	42.57K	56.19K	13.06K	+44.26%
Sep 30, 2025	FEDERATION DES CAISSES DESJARDINS DU QUEBEC	0%	4	5	0	0
Jun 30, 2025		0.05%	7.08K	8.64K	2.74K	+63.05%
Jun 30, 2025	GEODE CAPITAL MANAGEMENT, LLC	0.2%	29.51K	36K	-759	-2.51%
Jun 30, 2025	MORGAN STANLEY	0%	414	505	-20.59K	-98.03%
Jun 30, 2025	ALLWORTH FINANCIAL LP	0%	500	610	0	0
Jun 30, 2025	BLACKROCK, INC.	0.01%	765	933	0	0
Jun 30, 2025	SBI SECURITIES CO., LTD.	0.05%	7.08K	8.64K	2.74K	+63.05%
Jun 30, 2025	TOWER RESEARCH CAPITAL LLC (TRC)	0.02%	2.51K	3.06K	1.22K	+94.41%
Jun 30, 2025	NEWEDGE ADVISORS, LLC	0%	18	22	0	0
Jun 30, 2025	UBS GROUP AG	0.46%	69.9K	85.27K	25.52K	+57.51%
Jun 30, 2025	ARMISTICE CAPITAL, LLC	5.25%	792K	966.24K	527.77K	+199.74%
Jun 30, 2025	ROYAL BANK OF CANADA	0%	0	-	-749	-100.00%
Jun 30, 2025	ADVISOR GROUP HOLDINGS, INC.	0%	181	220	125	+223.21%
Jun 30, 2025	FEDERATION DES CAISSES DESJARDINS DU QUEBEC	0%	4	5	0	0
Jun 30, 2025	RAYMOND JAMES FINANCIAL INC	0%	5	6	5	+100.00%
Jun 30, 2025	BANK OF AMERICA CORP /DE/	0%	57	70	25	+78.13%
Jun 30, 2025	HARBOUR INVESTMENTS, INC.	0%	3	4	0	0
Jun 30, 2025	BNP PARIBAS ARBITRAGE, SNC	0%	6	7	0	0
Jun 30, 2025	GROUP ONE TRADING, L.P.	0%	6	7	-43	-87.76%
Jun 30, 2025	VANGUARD GROUP INC	0.19%	29.2K	35.63K	0	0
Jun 30, 2025	WELLS FARGO & COMPANY/MN	0%	7	9	0	0
Jun 30, 2025	JONES FINANCIAL COMPANIES LLLP	0%	402	567	0	0
Mar 31, 2025	GEODE CAPITAL MANAGEMENT, LLC	0.2%	30.27K	60.54K	11.81K	+63.97%
Mar 31, 2025	MORGAN STANLEY	0.14%	21K	42K	20.31K	+2,930.45%
Mar 31, 2025		0.03%	4.34K	8.69K	3.23K	+288.90%
Mar 31, 2025	TOWER RESEARCH CAPITAL LLC (TRC)	0.01%	1.29K	2.58K	245	+23.47%
Mar 31, 2025	BLACKROCK, INC.	0.01%	765	1.53K	2	+0.26%
Mar 31, 2025	ROYAL BANK OF CANADA	0.01%	749	1K	-3	-0.40%
Mar 31, 2025	ALLWORTH FINANCIAL LP	0%	500	950	0	0
Mar 31, 2025	JONES FINANCIAL COMPANIES LLLP	0%	402	784	0	0
Mar 31, 2025	GROUP ONE TRADING, L.P.	0%	49	98	-4	-7.55%
Mar 31, 2025	BANK OF AMERICA CORP /DE/	0%	32	64	17	+113.33%
Mar 31, 2025	NEWEDGE ADVISORS, LLC	0%	18	36	0	0
Mar 31, 2025	ADVISOR GROUP HOLDINGS, INC.	0%	0	-	-28	-100.00%
Mar 31, 2025	JPMORGAN CHASE & CO	0%	0	-	-8.3K	-100.00%
Mar 31, 2025	HARBOUR INVESTMENTS, INC.	0%	3	6	-1	-25.00%
Mar 31, 2025	FEDERATION DES CAISSES DESJARDINS DU QUEBEC	0%	4	8	0	0
Mar 31, 2025	BNP PARIBAS ARBITRAGE, SNC	0%	6	12	0	0
Mar 31, 2025	WELLS FARGO & COMPANY/MN	0%	7	14	0	0
Mar 31, 2025	ARMISTICE CAPITAL, LLC	1.75%	264.23K	528.45K	46.97K	+21.62%
Mar 31, 2025	UBS GROUP AG	0.29%	44.38K	88.75K	21.57K	+94.53%
Mar 31, 2025	VANGUARD GROUP INC	0.19%	29.2K	58.41K	29.2K	+100.00%
Dec 31, 2024	HARBOUR INVESTMENTS, INC.	0%	0	-	-52	-100.00%
Dec 31, 2024	MORGAN STANLEY	0%	0	-	-9.67K	-100.00%
Dec 31, 2024	TOWER RESEARCH CAPITAL LLC (TRC)	0%	0	-	-7.17K	-100.00%
Dec 31, 2024	ALLWORTH FINANCIAL LP	0%	0	-	-3.01K	-100.00%
Dec 31, 2024	FEDERATION DES CAISSES DESJARDINS DU QUEBEC	0%	0	-	-64	-100.00%
Dec 31, 2024	JPMORGAN CHASE & CO	0%	0	-	-5	-100.00%
Dec 31, 2024	GROUP ONE TRADING, L.P.	0%	53	420	53	+100.00%
Dec 31, 2024	BNP PARIBAS ARBITRAGE, SNC	0%	6	48	6	+100.00%
Dec 31, 2024	JANE STREET GROUP, LLC	0%	0	-	-13.86K	-100.00%
Dec 31, 2024	ARMISTICE CAPITAL, LLC	1.44%	217.26K	1.72M	217.26K	+100.00%
Dec 31, 2024		0.01%	1.12K	8.86K	1.12K	+100.00%
Dec 31, 2024	VANGUARD GROUP INC	0%	0	-	-19.93K	-100.00%
Dec 31, 2024	HRT FINANCIAL LP	0%	0	-	-89.28K	-100.00%
Dec 31, 2024	ALPHAMARK ADVISORS, LLC	0.01%	360	3K	360	+100.00%
Dec 31, 2024	ADVISOR GROUP HOLDINGS, INC.	0%	1	7	1	+100.00%
Dec 31, 2024	BANK OF AMERICA CORP /DE/	0%	0	-	-136	-100.00%
Dec 31, 2024	WELLS FARGO & COMPANY/MN	0%	0	-	-100	-100.00%
Dec 31, 2024	ROYAL BANK OF CANADA	0%	0	-	-4K	-100.00%
Dec 31, 2024	AVANTAX ADVISORY SERVICES, INC.	0%	0	-	-10.22K	-100.00%
Dec 31, 2024	CITADEL ADVISORS LLC	0%	0	-	-143.84K	-100.00%
Dec 31, 2024	UBS GROUP AG	0%	0	-	-64.27K	-100.00%
Dec 31, 2024	NEWEDGE ADVISORS, LLC	0%	0	-	-254	-100.00%
Dec 31, 2024	ORG PARTNERS LLC	0%	0	-	-4	-100.00%
Dec 31, 2024	BLACKROCK, INC.	0%	0	-	-10.69K	-100.00%
Dec 31, 2024	GEODE CAPITAL MANAGEMENT, LLC	0%	0	-	-128.99K	-100.00%
Dec 31, 2024	WR WEALTH PLANNERS, LLC	0%	0	-	-80	-100.00%
Dec 31, 2024	JONES FINANCIAL COMPANIES LLLP	0%	0	-	-5.62K	-100.00%
Dec 31, 2024	SIGNIFICANT WEALTH PARTNERS LLC	0%	0	-	-16.31K	-100.00%
Dec 31, 2024	XTX TOPCO LTD	0%	0	-	-22.99K	-100.00%
Sep 30, 2023	BLAIR WILLIAM & CO/IL	0%	0	-	-17.27K	-100.00%
Sep 30, 2023	MORGAN STANLEY	0%	0	-	-43.86K	-100.00%
Sep 30, 2023	GOLDMAN SACHS GROUP INC	0%	0	-	-64.14K	-100.00%
Sep 30, 2023	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	0%	0	-	-54.91K	-100.00%
Sep 30, 2023	ALLWORTH FINANCIAL LP	0%	0	-	-500	-100.00%
Sep 30, 2023	HSBC HOLDINGS PLC	0%	0	-	-18.36K	-100.00%
Sep 30, 2023	CITIGROUP INC	0%	0	-	-133	-100.00%
Sep 30, 2023	HARBOUR INVESTMENTS, INC.	0%	0	-	-4.2K	-100.00%
Sep 30, 2023	TOWER RESEARCH CAPITAL LLC (TRC)	0%	0	-	-12.7K	-100.00%
Sep 30, 2023	HRT FINANCIAL LP	0%	0	-	-37.4K	-100.00%
Sep 30, 2023	SIGNATUREFD, LLC	0%	0	-	-117	-100.00%
Sep 30, 2023	OLD MISSION CAPITAL LLC	0%	0	-	-61.94K	-100.00%
Sep 30, 2023	TWO SIGMA SECURITIES, LLC	0%	0	-	-153.53K	-100.00%
Sep 30, 2023	SIGMA PLANNING CORP	0%	0	-	-89.78K	-100.00%
Sep 30, 2023	SUSQUEHANNA INTERNATIONAL GROUP, LLP	0%	0	-	-98.1K	-100.00%
Sep 30, 2023	CITADEL ADVISORS LLC	0%	0	-	-11.9K	-100.00%
Sep 30, 2023	CAMBRIDGE INVESTMENT RESEARCH ADVISORS, INC.	0%	0	-	-26.86K	-100.00%
Sep 30, 2023	LPL FINANCIAL LLC	0%	0	-	-32.36K	-100.00%
Sep 30, 2023	BANK OF NEW YORK MELLON CORP	0%	0	-	-19.94K	-100.00%
Sep 30, 2023	BLACKROCK INC.	0%	0	-	-666.66K	-100.00%
Sep 30, 2023	GSA CAPITAL PARTNERS LLP	0%	0	-	-47.69K	-100.00%
Sep 30, 2023	SG AMERICAS SECURITIES, LLC	0%	0	-	-17.51K	-100.00%
Sep 30, 2023	WOLVERINE ASSET MANAGEMENT LLC	0%	0	-	-6.15K	-100.00%
Sep 30, 2023	NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO	0%	0	-	-17	-100.00%
Sep 30, 2023	RHUMBLINE ADVISERS	0%	0	-	-7.41K	-100.00%
Sep 30, 2023	SCOGGIN MANAGEMENT LP	0%	0	-	-1M	-100.00%
Sep 30, 2023	FEDERATED HERMES, INC.	0%	0	-	-9.49K	-100.00%
Sep 30, 2023	MILLENNIUM MANAGEMENT LLC	0%	0	-	-876.94K	-100.00%
Sep 30, 2023	GEODE CAPITAL MANAGEMENT, LLC	0%	0	-	-500.72K	-100.00%
Sep 30, 2023	RUSSELL INVESTMENTS GROUP, LTD.	0%	0	-	-273	-100.00%
Sep 30, 2023	FMR LLC	0%	0	-	-54.46K	-100.00%
Sep 30, 2023	VANGUARD GROUP INC	0%	0	-	-2.41M	-100.00%
Sep 30, 2023	STATE STREET CORP	0%	0	-	-199.96K	-100.00%
Sep 30, 2023	IFP ADVISORS, INC	0%	1.6K	8.73M	0	0
Sep 30, 2023	ADVISOR GROUP HOLDINGS, INC.	0%	0	-	-9.33K	-100.00%
Sep 30, 2023	INSTITUTIONAL & FAMILY ASSET MANAGEMENT, LLC	0%	0	-	-40	-100.00%
Sep 30, 2023	KESTRA PRIVATE WEALTH SERVICES, LLC	0%	0	-	-39.66K	-100.00%
Sep 30, 2023	NEWEDGE ADVISORS, LLC	0%	0	-	-500	-100.00%
Sep 30, 2023	CUBIST SYSTEMATIC STRATEGIES, LLC	0%	0	-	-21.81K	-100.00%
Sep 30, 2023	NORTHERN TRUST CORP	0%	0	-	-100.29K	-100.00%
Sep 30, 2023	WELLS FARGO & COMPANY/MN	0%	0	-	-4.78K	-100.00%
Sep 30, 2023	BANK OF AMERICA CORP /DE/	0%	0	-	-1.31K	-100.00%
Sep 30, 2023	BUCKINGHAM STRATEGIC WEALTH, LLC	0%	0	-	-124.22K	-100.00%
Sep 30, 2023	GRADIENT INVESTMENTS LLC	0%	0	-	-100	-100.00%
Sep 30, 2023	CWM, LLC	0%	0	-	-2.99K	-100.00%
Sep 30, 2023	CETERA ADVISOR NETWORKS LLC	0%	0	-	-30.24K	-100.00%
Sep 30, 2023	RENAISSANCE TECHNOLOGIES LLC	0%	0	-	-770.12K	-100.00%
Sep 30, 2023	ROYAL BANK OF CANADA	0%	0	-	-4.17K	-100.00%
Sep 30, 2023	JPMORGAN CHASE & CO	0%	0	-	-231	-100.00%
Sep 30, 2023	GROUP ONE TRADING, L.P.	0%	0	-	-86.14K	-100.00%
Sep 30, 2023	WOLVERINE TRADING, LLC	0%	0	-	-156.1K	-100.00%

Insiders

Insiders	Designation	Shares Held
MOMENTUS PML SPV 3 LP		6.01M
FREEDMAN EDWARD K.	10 percent owner	1.48M
MERCADO VICTORINO	director	93.1K
KENNEDY FRED G III	President	57.19K
KIM JIKUN	Chief Financial Officer	45.61K
ROOD JOHN C.	Chief Executive Officer	29.25K
HARMS DAWN A.	Chief Revenue Officer	20.75K
PRIME MOVERS LAB FUND I LP	10 percent owner	4.68K
KABOT BRIAN	director	3.78K

Buying/Selling by Insiders

Date	Insider	Type	Cost	Shares	Value ($)	Shares Total
Dec 01, 2023	KABOT BRIAN	SALE	2.60	400	1.04K	3.78K
Nov 01, 2023	KABOT BRIAN	SALE	3.50	400	1.4K	4.18K
Oct 02, 2023	KABOT BRIAN	SALE	2.17	400	868.28	4.58K
Sep 26, 2023	PRIME MOVERS LAB FUND I LP	SALE	1.91	1.33K	2.54K	4.68K
Sep 25, 2023	PRIME MOVERS LAB FUND I LP	SALE	2.04	2.41K	4.93K	6.01K
Sep 22, 2023	PRIME MOVERS LAB FUND I LP	SALE	2.39	1.05K	2.5K	8.42K
Sep 14, 2023	PRIME MOVERS LAB FUND I LP	SALE	3.36	6.26K	20.99K	9.47K
Sep 13, 2023	PRIME MOVERS LAB FUND I LP	SALE	4.51	1.44K	6.49K	15.72K
Sep 12, 2023	PRIME MOVERS LAB FUND I LP	SALE	5.19	88	456.59	17.16K
Sep 11, 2023	PRIME MOVERS LAB FUND I LP	SALE	5.57	349	1.94K	17.25K
Sep 08, 2023	PRIME MOVERS LAB FUND I LP	SALE	5.81	484	2.81K	17.6K
Sep 07, 2023	PRIME MOVERS LAB FUND I LP	SALE	6.51	906	5.9K	18.08K
Sep 01, 2023	KABOT BRIAN	SALE	10.95	400	4.38K	4.98K
Aug 17, 2023	MERCADO VICTORINO	SALE	0.31	33.19K	10.22K	93.1K
Aug 01, 2023	KABOT BRIAN	SALE	0.42	20K	8.41K	258.03K
Jul 03, 2023	KABOT BRIAN	SALE	0.31	20K	6.27K	278.03K
Jun 08, 2023	PRIME MOVERS LAB FUND I LP	SALE	0.27	722.3K	192.06K	4.88M
Jun 07, 2023	PRIME MOVERS LAB FUND I LP	SALE	0.31	413.15K	126.8K	5.6M
May 30, 2023	KABOT BRIAN	SALE	0.33	20K	6.66K	298.03K
May 01, 2023	KABOT BRIAN	SALE	0.42	20K	8.36K	231.82K
Apr 04, 2023	KABOT BRIAN	SALE	0.53	6.1K	3.26K	251.82K
Apr 03, 2023	KABOT BRIAN	SALE	0.56	13.9K	7.76K	257.92K
Mar 01, 2023	KABOT BRIAN	SALE	0.80	20K	15.93K	271.82K
Feb 01, 2023	KABOT BRIAN	SALE	0.91	20K	18.12K	291.82K
Jan 03, 2023	KABOT BRIAN	SALE	0.81	20K	16.13K	311.82K
Jun 08, 2022	MOMENTUS PML SPV 3 LP	SALE	3.10	13.48K	41.86K	6.01M
Feb 16, 2022	PRIME MOVERS LAB FUND I LP	SALE	2.69	24.19K	65.09K	949.25K
Feb 15, 2022	PRIME MOVERS LAB FUND I LP	SALE	3.01	12.96K	39.01K	973.44K
Feb 14, 2022	PRIME MOVERS LAB FUND I LP	SALE	3.37	13.59K	45.76K	986.41K
Nov 23, 2021	KIM JIKUN	SALE	7.58	61.45K	465.74K	45.61K
Nov 23, 2021	KENNEDY FRED G III	SALE	7.58	76.63K	580.73K	57.19K
Nov 23, 2021	HARMS DAWN A.	SALE	7.58	28.9K	219.09K	20.75K
Nov 23, 2021	ROOD JOHN C.	SALE	7.58	28.04K	212.62K	29.25K
Aug 12, 2021	FREEDMAN EDWARD K.	PURCHASE	10.00	1.3M	13M	1.48M
Nov 13, 2019	FREEDMAN EDWARD K.	PURCHASE	10.00	495K	4.95M	495K

MNTS Stock Ownership Breakdown

Momentus

Stock Outstanding Shares

Market Insider

Institutional Ownership

Insiders

Buying/Selling by Insiders

Frequently Asked Questions

Stock Outstanding Shares

Market Insider

Institutional Ownership

Insiders

Buying/Selling by Insiders

Frequently Asked Questions