How many institutions own ALTM 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 ALTM shares is 613, representing 18.45% of the company's common stock.

Who are the major shareholders selling Arcadium Lithium plc stock?

WELLINGTON MANAGEMENT GROUP LLP, in the last quarter, reduced its stake in ALTM by -1.87% restricting it's holding to 8.38 million shares of worth nearly $42.99M. MILLENNIUM MANAGEMENT LLC also lessened -9.37% of the ALTM shares from its portfolio, reducing its holding to 8.85 million shares of worth $45.38M. AMUNDI also shunned ALTM shares holding by -10.18% last quarter which brought its holding to 11.45 million shares worth $59.77M.

Investors who are buying ALTM stock?

As per its latest 13F filing, HSBC HOLDINGS PLC increased its stake in ALTM by 19,366.08% in the last quarter. The institutional holder raised its holding to 4.39 million shares having worth more than $22.69M. STATE STREET CORP also added 6.46% more shares of ALTM to its portfolio, raising its holding to 39.68 million shares of worth $203.55M. KRYGER CAPITAL LTD also increased its ALTM shares holding by 100% which brought its holding to 10.37 million shares worth $53.20M.

ALTM's major insiders: who are they?

The insider with the most stakes in ALTM is KAYNE ANDERSON CAPITAL ADVISORS LP , 10 percent owner at the company. Additionally, ALTM stock is highly held by President & CEO Graves Paul W and CFO, VP & Treasurer Antoniazzi Gilberto among others.

Did an insider recently sell ALTM stock?

Company executives, directors, and other insiders own 0.12% percent of Arcadium Lithium plc's stock. Within the last six months, there have been 0 transaction(s) in which ALTM insiders have sold stock, totaling 0 shares. Insiders that have sold shares include GRAVES PAUL W, ANTONIAZZI GILBERTO, and FOCHTMAN BARBARA A.

Which insider recently purchased ALTM stock?

There have been 0 transaction(s) during the past 6-months in which Arcadium Lithium plc insiders have bought stock, totalling 0 shares

How much of ALTM does insiders own?

Around 0 Arcadium Lithium plc shares are held by insiders, which represents about 0.12% of ALTM stock.

Who is the insider with the largest stake?

ALTM 10 percent owner, KAYNE ANDERSON CAPITAL ADVISORS LP holds the largest portfolio of the company's shares. ALTM shares owned by KAYNE total nearly 13.78 million.

Which institution holds the most shares in ALTM?

HSBC HOLDINGS PLC is the largest institutional owner in ALTM which holds 4.39 million shares worth $22.69M or 0.41% of the total ALTM shares outstanding followed by STATE STREET CORP with ownership of 39.68 million shares representing 3.69% of the ALTM ownership. KRYGER CAPITAL LTD is the third largest stakeholder with 10.37 million shares or 0.96% of the ownership worth more than $53.20M.

Is Arcadium Lithium plc 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 ALTM is concerned, it is a stock which is optionable.

Is there a short position on ALTM's shares?

Number of ALTM shares short is 45.09M. 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 ALTM shares are there?

As of today, 1.08B shares of ALTM are outstanding.

Is there many float in ALTM 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, ALTM has 1.07B shares in float.

ALTM 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 ALTM is 3.61.

Arcadium Lithium (ALTM) 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.

ShortableNo

OptionableYes

Short Percent Of Outstanding Shares4.19

Short Percent Of Float4.72

Shares Outstanding1.08B

Shares Float1.07B

Shares Short45.09M

Short Ratio3.61

4.72%

Short % of Float

4.19%

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

0.12% Percentage of Shares held by All Insiders

18.45% Percentage of Shares held by All Institutions

18.47% Percentage of Float held by Institutions

613

Number of Institutions Holding Shares

Institutional Ownership

About 18.45% of ALTM shares are held by financial institutions. HSBC HOLDINGS PLC is the top corporate investor, holding 4.39M shares valued at $22.69M. A 0.41% stake in Arcadium Lithium plc is owned by the company. STATE STREET CORP owns 39.68M shares valued at $203.55M, which translates its holding of 3.69% of the stake in the company.

Date	Holder	% Stake	Shares Held	Total Value ($)	Shares	% Change in Portfolio
Dec 31, 2024	HSBC HOLDINGS PLC	0.41%	4.39M	22.69M	4.37M	+19,366.08%
Dec 31, 2024	STATE STREET CORP	3.69%	39.68M	203.55M	2.41M	+6.46%
Dec 31, 2024	KRYGER CAPITAL LTD	0.96%	10.37M	53.2M	10.37M	+100.00%
Dec 31, 2024	NORGES BANK	0.91%	9.82M	50.38M	112.58K	+1.16%
Dec 31, 2024	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	0.83%	8.97M	45.99M	140.06K	+1.59%
Dec 31, 2024	WELLINGTON MANAGEMENT GROUP LLP	0.78%	8.38M	42.99M	-159.83K	-1.87%
Dec 31, 2024	WOODLINE PARTNERS LP	0.26%	2.8M	14.36M	2.8M	+100.00%
Dec 31, 2024	MILLENNIUM MANAGEMENT LLC	0.82%	8.85M	45.38M	-914.97K	-9.37%
Dec 31, 2024	NORTHERN TRUST CORP	1.26%	13.56M	69.55M	1.75M	+14.83%
Dec 31, 2024	TIG ADVISORS, LLC	1.12%	12.04M	61.74M	12.04M	+100.00%
Dec 31, 2024	DAVIDSON KEMPNER CAPITAL MANAGEMENT LP	2.59%	27.83M	142.75M	27.83M	+100.00%
Dec 31, 2024	GOLDMAN SACHS GROUP INC	1.3%	13.95M	71.54M	4.24M	+43.62%
Dec 31, 2024	AMUNDI	1.06%	11.45M	59.77M	-1.3M	-10.18%
Dec 31, 2024	LMR PARTNERS LLP	0.39%	4.23M	21.71M	4.23M	+100.00%
Dec 31, 2024	BARCLAYS PLC	0.38%	4.07M	20.88M	332.52K	+8.90%
Dec 31, 2024	TACONIC CAPITAL ADVISORS LP	0.48%	5.16M	26.45M	5.16M	+100.00%
Dec 31, 2024	UBS OCONNOR LLC	0.41%	4.4M	22.57M	4.4M	+100.00%
Dec 31, 2024	DIMENSIONAL FUND ADVISORS LP	0.84%	9.05M	46.41M	-159.26K	-1.73%
Dec 31, 2024	ADAGE CAPITAL PARTNERS GP, L.L.C.	0.78%	8.34M	42.79M	8.34M	+100.00%
Dec 31, 2024	JPMORGAN CHASE & CO	0.68%	7.35M	37.72M	4.2M	+133.36%
Dec 31, 2024	ALLIANCEBERNSTEIN L.P.	0.67%	7.19M	36.87M	5.03M	+233.60%
Dec 31, 2024	SONA ASSET MANAGEMENT (US) LLC	0.66%	7.08M	36.32M	7.08M	+100.00%
Dec 31, 2024	ALPINE ASSOCIATES MANAGEMENT INC.	0.55%	5.94M	30.49M	5.94M	+100.00%
Dec 31, 2024	RHUMBLINE ADVISERS	0.33%	3.51M	17.98M	122.7K	+3.63%
Dec 31, 2024	WATER ISLAND CAPITAL LLC	0.26%	2.77M	14.22M	2.77M	+100.00%
Dec 31, 2024	AQR ARBITRAGE LLC	0.25%	2.72M	13.93M	2.72M	+100.00%
Dec 31, 2024	BLACKROCK, INC.	12.5%	134.4M	689.48M	513.04K	+0.38%
Dec 31, 2024	VANGUARD GROUP INC	9.82%	105.66M	542.01M	3.02M	+2.95%
Dec 31, 2024	PENTWATER CAPITAL MANAGEMENT LP	2.56%	27.55M	141.33M	27.55M	+100.00%
Dec 31, 2024	GEODE CAPITAL MANAGEMENT, LLC	2.39%	25.71M	131.9M	-253.55K	-0.98%
Dec 31, 2024	MIRAE ASSET GLOBAL ETFS HOLDINGS LTD.	1.1%	11.88M	60.95M	-1.06M	-8.16%
Dec 31, 2024	PICTON MAHONEY ASSET MANAGEMENT	0.25%	2.68M	13.72M	2.68M	+100.00%
Dec 31, 2024	BANK OF NEW YORK MELLON CORP	0.71%	7.67M	39.33M	-145.22K	-1.86%
Dec 31, 2024	KOPERNIK GLOBAL INVESTORS, LLC	0.69%	7.37M	37.81M	-11.12M	-60.14%
Dec 31, 2024	HUDSON BAY CAPITAL MANAGEMENT LP	0.4%	4.35M	22.32M	4.35M	+100.00%
Dec 31, 2024	WESTCHESTER CAPITAL MANAGEMENT, LLC	0.32%	3.49M	17.91M	3.49M	+100.00%
Dec 31, 2024	UBS GROUP AG	1.43%	15.33M	78.63M	14.18M	+1,241.42%
Dec 31, 2024	MORGAN STANLEY	0.99%	10.6M	54.39M	564.57K	+5.62%
Dec 31, 2024	VAN ECK ASSOCIATES CORP	0.8%	8.55M	43.88M	1.57M	+22.53%
Dec 31, 2024	TUDOR INVESTMENT CORP ET AL	0.64%	6.85M	35.11M	6.85M	+100.00%
Dec 31, 2024	MAGNETAR FINANCIAL LLC	0.59%	6.39M	32.79M	6.39M	+100.00%
Dec 31, 2024	LEGAL & GENERAL GROUP PLC	0.55%	5.93M	30.41M	-311.61K	-5.00%
Dec 31, 2024	MAN GROUP PLC	0.51%	5.46M	27.99M	5.46M	+100.00%
Dec 31, 2024	MARSHALL WACE, LLP	0.47%	5.11M	26.19M	2.42M	+89.79%
Dec 31, 2024	MACQUARIE GROUP LTD	0.42%	4.56M	23.41K	2.35M	+106.53%
Dec 31, 2024	SAND GROVE CAPITAL MANAGEMENT LLP	0.27%	2.95M	15.14M	2.95M	+100.00%
Dec 31, 2024	NUVEEN ASSET MANAGEMENT, LLC	0.27%	2.93M	15.01M	-41.94K	-1.41%
Dec 31, 2024	SQUAREPOINT OPS LLC	0.27%	2.86M	14.69M	2.86M	+100.00%
Dec 31, 2024	GABELLI FUNDS LLC	0.25%	2.66M	13.63M	2.53M	+2,051.42%
Dec 31, 2024	CITIGROUP INC	0.67%	7.21M	36.98M	6.15M	+582.66%
Mar 31, 2024	HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC	0.05%	279.28K	11.13M	-1.22K	-0.43%
Mar 31, 2024	BLACKSTONE INC.	2.22%	11.91M	474.98M	1.44M	+13.78%
Mar 31, 2024	KAYNE ANDERSON CAPITAL ADVISORS LP	0.22%	1.16M	46.45M	1.11M	+1,992.79%
Mar 31, 2024	GOLDMAN SACHS GROUP INC	0.19%	341.51K	13.62M	258.3K	+310.41%
Mar 31, 2024	RENAISSANCE TECHNOLOGIES LLC	0.19%	336.76K	13.43M	-22.7K	-6.32%
Mar 31, 2024	NORTHERN TRUST CORP	0.19%	335.58K	13.38M	136.73K	+68.76%
Mar 31, 2024	AMERIPRISE FINANCIAL INC	0.18%	329.87K	13.15M	19.9K	+6.42%
Mar 31, 2024	VICTORY CAPITAL MANAGEMENT INC	0.18%	315.97K	12.6M	13.39K	+4.43%
Mar 31, 2024	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	0.16%	280.38K	11.18M	114.62K	+69.15%
Mar 31, 2024	DIMENSIONAL FUND ADVISORS LP	0.15%	268.21K	10.69M	65.02K	+32.00%
Mar 31, 2024	YAUPON CAPITAL MANAGEMENT LP	0.14%	774.19K	30.87M	774.19K	+100.00%
Mar 31, 2024	BANK OF AMERICA CORP /DE/	0.13%	240.28K	9.58M	23.67K	+10.93%
Mar 31, 2024	CHICKASAW CAPITAL MANAGEMENT LLC	0.13%	692.76K	27.62M	-29.57K	-4.09%
Mar 31, 2024	BARCLAYS PLC	0.12%	211.68K	8.44M	177.98K	+528.15%
Mar 31, 2024	ADVISORS ASSET MANAGEMENT, INC.	0.11%	188.83K	7.53M	-3.5K	-1.82%
Mar 31, 2024	MEREWETHER INVESTMENT MANAGEMENT, LP	0.1%	550K	21.93M	550K	+100.00%
Mar 31, 2024	TORTOISE CAPITAL ADVISORS, L.L.C.	0.1%	544.77K	21.72M	-5.16K	-0.94%
Mar 31, 2024	BRIDGEWAY CAPITAL MANAGEMENT, LLC	0.1%	174.7K	6.97M	87.3K	+99.89%
Mar 31, 2024	VANGUARD GROUP INC	1.84%	3.31M	132.16M	1.13M	+52.04%
Mar 31, 2024	BLACKROCK INC.	1.79%	3.22M	128.41M	1.26M	+64.63%
Mar 31, 2024	MORGAN STANLEY	0.42%	746.19K	29.75M	466.86K	+167.14%
Mar 31, 2024	CITADEL ADVISORS LLC	0.04%	65.1K	2.6M	50.1K	+334.00%
Mar 31, 2024	INVESCO LTD.	0.76%	1.36M	54.34M	710.41K	+108.85%
Mar 31, 2024	MILLENNIUM MANAGEMENT LLC	0.62%	1.12M	44.64M	831.33K	+288.46%
Mar 31, 2024	NEUBERGER BERMAN GROUP LLC	0.45%	2.42M	96.58M	278.14K	+12.97%
Mar 31, 2024	WESTWOOD HOLDINGS GROUP INC	0.44%	2.35M	93.64M	1.4M	+148.32%
Mar 31, 2024	GEODE CAPITAL MANAGEMENT, LLC	0.44%	782.06K	31.19M	352.59K	+82.10%
Mar 31, 2024	STATE STREET CORP	0.39%	694.08K	27.67M	288.32K	+71.06%
Mar 31, 2024	ZIMMER PARTNERS, LP	0.29%	1.57M	62.47M	-50.14K	-3.10%
Mar 31, 2024	UNISPHERE ESTABLISHMENT	0.27%	1.43M	57.18M	0	0
Mar 31, 2024	TWO SIGMA INVESTMENTS, LP	0.27%	476.62K	19M	434.21K	+1,023.61%
Mar 31, 2024	COHEN & STEERS, INC.	0.25%	1.33M	53.03M	567.05K	+74.32%
Mar 31, 2024	BANK OF NEW YORK MELLON CORP	0.24%	436.93K	17.42M	45.95K	+11.75%
Mar 31, 2024	TWO SIGMA ADVISERS, LP	0.2%	362.18K	14.44M	349.28K	+2,707.60%
Mar 31, 2024	SQUAREPOINT OPS LLC	0.18%	945K	37.68M	945K	+100.00%
Mar 31, 2024	JPMORGAN CHASE & CO	0.09%	154.17K	6.15M	104.53K	+210.58%
Mar 31, 2024	BROOKFIELD CORP /ON/	0.04%	205.52K	8.19M	205.52K	+100.00%
Mar 31, 2024	GHISALLO CAPITAL MANAGEMENT LLC	0.04%	205.16K	8.18M	-9.84K	-4.58%
Mar 31, 2024	ALYESKA INVESTMENT GROUP, L.P.	0.08%	455.25K	18.15M	405.25K	+810.50%
Mar 31, 2024	ADVISORS CAPITAL MANAGEMENT, LLC	0.08%	453.41K	18.08M	453.41K	+100.00%
Mar 31, 2024	NUVEEN ASSET MANAGEMENT, LLC	0.08%	136.23K	5.43M	87.67K	+180.52%
Mar 31, 2024	SUSQUEHANNA INTERNATIONAL GROUP, LLP	0.04%	69.8K	2.78M	7.57K	+12.16%
Mar 31, 2024	JENNISON ASSOCIATES LLC	0.07%	387.46K	15.45M	-118.15K	-23.37%
Mar 31, 2024	CUSHING ASSET MANAGEMENT, LP	0.06%	338.37K	13.49M	225.92K	+200.90%
Mar 31, 2024	BALYASNY ASSET MANAGEMENT L.P.	0.06%	313.15K	12.49M	313.15K	+100.00%
Mar 31, 2024	CATALYST CAPITAL ADVISORS LLC	0.04%	221.59K	8.83M	80.24K	+56.77%
Mar 31, 2024	TUDOR INVESTMENT CORP ET AL	0.04%	218.51K	8.71M	124.76K	+133.07%
Mar 31, 2024	UBS GROUP AG	0.04%	71.9K	2.87M	24.67K	+52.24%
Mar 31, 2024	SWISS NATIONAL BANK	0.04%	70.6K	2.81M	20K	+39.53%

Insiders

Among the ALTM insiders holding of 0.12% of the stake in company, KAYNE ANDERSON CAPITAL ADVISORS LP, 10 percent owner, holds the largest shares of 13.78M. GRAVES PAUL W, President & CEO, is the second largest ALTM insider with ownership of 1.33M shares. ANTONIAZZI GILBERTO, CFO, VP & Treasurer, stands third with possession of 129.97K shares of that stake.

Insiders	Designation	Shares Held
KAYNE ANDERSON CAPITAL ADVISORS LP	10 percent owner	13.78M
GRAVES PAUL W	President & CEO	1.33M
ANTONIAZZI GILBERTO	CFO, VP & Treasurer	129.97K
MARCET PABLO	director	65.67K
BRETCHES D. CLAY	CEO	24.97K
TURNER JOHN STEPHEN MORRIS	director	5K
LANNIE P ANTHONY	EVP, General Counsel	0
TRIBUNE CO	10 percent owner	0
FOCHTMAN BARBARA A	Chief Operations Officer	0

Buying/Selling by Insiders

Date	Insider	Type	Cost	Shares	Value ($)	Shares Total
Feb 24, 2025	GRAVES PAUL W	SALE	5.82	234.04K	1.36M	1.33M
Nov 14, 2024	ANTONIAZZI GILBERTO	SALE	5.25	166.04K	870.87K	129.97K
Nov 13, 2024	FOCHTMAN BARBARA A	SALE	5.27	9.62K	50.74K	0
Nov 11, 2024	GRAVES PAUL W	SALE	3.35	383.35K	1.29M	755.64K
Jun 21, 2024	TURNER JOHN STEPHEN MORRIS	PURCHASE	3.23	5K	16.15K	5K
May 29, 2024	MARCET PABLO	PURCHASE	4.50	10K	45K	65.67K
May 24, 2024	MARCET PABLO	PURCHASE	4.70	10K	47K	55.67K
Feb 01, 2022	BRETCHES D. CLAY	PURCHASE	63.20	200	12.64K	24.97K
Jan 03, 2022	BRETCHES D. CLAY	PURCHASE	61.94	200	12.39K	24.77K
Dec 01, 2021	BRETCHES D. CLAY	PURCHASE	63.51	200	12.7K	24.57K
Nov 01, 2021	BRETCHES D. CLAY	PURCHASE	62.41	200	12.48K	24.37K
Oct 01, 2021	BRETCHES D. CLAY	PURCHASE	69.25	200	13.85K	24.17K
Sep 01, 2021	BRETCHES D. CLAY	PURCHASE	65.18	200	13.04K	23.97K
Aug 02, 2021	BRETCHES D. CLAY	PURCHASE	63.54	200	12.71K	23.77K
Jul 01, 2021	BRETCHES D. CLAY	PURCHASE	68.24	200	13.65K	23.57K
Jun 01, 2021	BRETCHES D. CLAY	PURCHASE	63.93	200	12.79K	23.37K
May 13, 2021	BRETCHES D. CLAY	PURCHASE	63.75	200	12.75K	23.17K
Oct 08, 2020	BRETCHES D. CLAY	PURCHASE	10.62	2.19K	23.2K	22.97K
Oct 05, 2020	BRETCHES D. CLAY	PURCHASE	10.85	2.62K	28.43K	20.79K
Oct 02, 2020	BRETCHES D. CLAY	PURCHASE	10.80	51	550.8	18.17K
Sep 24, 2020	BRETCHES D. CLAY	PURCHASE	11.01	114	1.26K	18.11K
May 13, 2020	BRETCHES D. CLAY	PURCHASE	0.56	100K	55.5K	360K
Mar 11, 2020	BRETCHES D. CLAY	PURCHASE	1.06	50K	53K	260K
Mar 10, 2020	BRETCHES D. CLAY	PURCHASE	1.08	10K	10.8K	210K
Mar 02, 2020	BRETCHES D. CLAY	PURCHASE	1.40	40K	56K	200K
Nov 19, 2019	BRETCHES D. CLAY	PURCHASE	1.69	20K	33.8K	160K
Nov 06, 2019	BRETCHES D. CLAY	PURCHASE	2.19	20K	43.8K	140K
Nov 04, 2019	LANNIE P ANTHONY	SALE	2.41	3.64K	8.77K	0
Aug 26, 2019	BRETCHES D. CLAY	PURCHASE	2.36	20K	47.2K	120K
Aug 14, 2019	BRETCHES D. CLAY	PURCHASE	2.56	200	513	75.2K
Jun 27, 2019	BRETCHES D. CLAY	PURCHASE	3.64	15K	54.6K	55K
Jun 14, 2019	BRETCHES D. CLAY	PURCHASE	4.23	10K	42.3K	30K
May 21, 2019	BRETCHES D. CLAY	PURCHASE	5.20	15.7K	81.64K	20K
May 16, 2019	BRETCHES D. CLAY	PURCHASE	5.20	4.3K	22.36K	4.3K
Mar 27, 2019	KAYNE ANDERSON CAPITAL ADVISORS LP	SALE	6.00	78.93K	473.57K	13.78M
Mar 26, 2019	KAYNE ANDERSON CAPITAL ADVISORS LP	SALE	6.05	142.67K	863.17K	13.86M
Mar 13, 2019	KAYNE ANDERSON CAPITAL ADVISORS LP	SALE	6.20	90K	558K	14M
Mar 12, 2019	KAYNE ANDERSON CAPITAL ADVISORS LP	SALE	6.10	111.46K	679.89K	14.09M
Mar 11, 2019	KAYNE ANDERSON CAPITAL ADVISORS LP	SALE	6.00	22.14K	132.86K	14.2M
Feb 28, 2019	KAYNE ANDERSON CAPITAL ADVISORS LP	SALE	6.80	82.11K	558.38K	14.23M
Feb 12, 2019	KAYNE ANDERSON CAPITAL ADVISORS LP	SALE	8.04	25K	201K	14.31M
Dec 31, 2018	KAYNE ANDERSON CAPITAL ADVISORS LP	PURCHASE	7.75	6K	46.5K	14.33M
Dec 28, 2018	KAYNE ANDERSON CAPITAL ADVISORS LP	PURCHASE	7.82	10K	78.2K	14.33M
Dec 23, 2003	TRIBUNE CO	SALE	0.02	843.76K	16.88K	0

Frequently Asked Questions