How many institutions own STRR 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 STRR shares is 28, representing 32.08% of the company's common stock.

Who are the major shareholders selling Star Equity Holdings, Inc. stock?

TRAPHAGEN INVESTMENT ADVISORS LLC, in the last quarter, reduced its stake in STRR by -100% restricting it's holding to 0 shares of worth nearly -. VIRTU FINANCIAL LLC also lessened -100% of the STRR shares from its portfolio, reducing its holding to 0 shares of worth -. RENAISSANCE TECHNOLOGIES LLC also shunned STRR shares holding by -13.12% last quarter which brought its holding to 133.1 thousand shares worth $118.00K.

Investors who are buying STRR stock?

As per its latest 13F filing, SUSQUEHANNA INTERNATIONAL GROUP, LLP increased its stake in STRR by 100% in the last quarter. The institutional holder raised its holding to 38.95 thousand shares having worth more than $34.57K. ADVISOR GROUP HOLDINGS, INC. also added 10.23% more shares of STRR to its portfolio, raising its holding to 19.4 thousand shares of worth $17.27K. MARINER, LLC also increased its STRR shares holding by 100% which brought its holding to 12 thousand shares worth $10.65K.

STRR's major insiders: who are they?

The insider with the most stakes in STRR is Star Equity Fund, LP , 10 percent owner at the company. Additionally, STRR stock is highly held by Chief Executive Officer Eberwein Jeffrey E. and Chief Executive Officer Coleman Richard Kenneth Jr. among others.

Did an insider recently sell STRR stock?

Company executives, directors, and other insiders own 35.03% percent of Star Equity Holdings, Inc.'s stock. Within the last six months, there have been 4 transaction(s) in which STRR insiders have sold stock, totaling 343.86K shares. Insiders that have sold shares include EBERWEIN JEFFREY E..

Which insider recently purchased STRR stock?

There have been 15 transaction(s) during the past 6-months in which Star Equity Holdings, Inc. insiders have bought stock, totalling 83384 shares

How much of STRR does insiders own?

Around 11.56M Star Equity Holdings, Inc. shares are held by insiders, which represents about 35.03% of STRR stock.

Who is the insider with the largest stake?

STRR 10 percent owner, Star Equity Fund, LP holds the largest portfolio of the company's shares. STRR shares owned by Star total nearly 1.82 million.

Which institution holds the most shares in STRR?

TRAPHAGEN INVESTMENT ADVISORS LLC is the largest institutional owner in STRR which holds 0 shares worth - or 0% of the total STRR shares outstanding followed by VIRTU FINANCIAL LLC with ownership of 0 shares representing 0% of the STRR ownership. VANGUARD GROUP INC is the third largest stakeholder with 146.95 thousand shares or 0.93% of the ownership worth more than $130.42K.

Is Star Equity Holdings, 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 STRR is concerned, it is a stock which is not optionable.

Is there a short position on STRR's shares?

Number of STRR shares short is 8.01K. 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 STRR shares are there?

As of today, 3.23M shares of STRR are outstanding.

Is there many float in STRR 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, STRR has 2.32M shares in float.

STRR 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 STRR is 0.5.

Star Equity (STRR) 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 Shares0.25

Short Percent Of Float0.34

Shares Outstanding3.23M

Shares Float2.32M

Shares Short8.01K

Short Ratio0.5

0.34%

Short % of Float

0.25%

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

35.03% Percentage of Shares held by All Insiders

32.08% Percentage of Shares held by All Institutions

49.38% Percentage of Float held by Institutions

Number of Institutions Holding Shares

Institutional Ownership

About 32.08% of STRR shares are held by financial institutions. TRAPHAGEN INVESTMENT ADVISORS LLC is the top corporate investor, holding 0 shares valued at -. A 0% stake in Star Equity Holdings, Inc. is owned by the company. VIRTU FINANCIAL LLC owns 0 shares valued at -, which translates its holding of 0% of the stake in the company.

Date	Holder	% Stake	Shares Held	Total Value ($)	Shares	% Change in Portfolio
Mar 31, 2024	TRAPHAGEN INVESTMENT ADVISORS LLC	0%	0	-	-11.5K	-100.00%
Mar 31, 2024	VIRTU FINANCIAL LLC	0%	0	-	-16K	-100.00%
Mar 31, 2024	VANGUARD GROUP INC	0.93%	146.95K	130.42K	0	0
Mar 31, 2024	RENAISSANCE TECHNOLOGIES LLC	0.84%	133.1K	118K	-20.1K	-13.12%
Mar 31, 2024	GEODE CAPITAL MANAGEMENT, LLC	0.55%	87.64K	77.81K	0	0
Mar 31, 2024	BRIDGEWAY CAPITAL MANAGEMENT, LLC	0.5%	78.39K	69.57K	0	0
Mar 31, 2024	SUSQUEHANNA INTERNATIONAL GROUP, LLP	0.25%	38.95K	34.57K	38.95K	+100.00%
Mar 31, 2024	CITADEL ADVISORS LLC	0.24%	38.25K	33.95K	-6.46K	-14.45%
Mar 31, 2024	ADVISOR GROUP HOLDINGS, INC.	0.12%	19.4K	17.27K	1.8K	+10.23%
Mar 31, 2024	NORTHERN TRUST CORP	0.1%	16.54K	14.68K	0	0
Mar 31, 2024	MARINER, LLC	0.08%	12K	10.65K	12K	+100.00%
Mar 31, 2024	TWO SIGMA INVESTMENTS, LP	0.07%	11.49K	10.2K	-800	-6.51%
Mar 31, 2024	TOWER RESEARCH CAPITAL LLC (TRC)	0.05%	8.44K	7.5K	-1.55K	-15.52%
Mar 31, 2024	MORGAN STANLEY	0.01%	1.5K	1.33K	0	0
Mar 31, 2024	BLACKROCK INC.	0.01%	1.46K	1.3K	0	0
Mar 31, 2024	WELLS FARGO & COMPANY/MN	0%	92	82	2	+2.22%
Mar 31, 2024	UBS GROUP AG	0%	60	53	-4.02K	-98.53%
Mar 31, 2024	JPMORGAN CHASE & CO	0%	27	24	9	+50.00%
Mar 31, 2024	GRADIENT INVESTMENTS LLC	0%	4	4	0	0
Mar 31, 2024	BANK OF AMERICA CORP /DE/	0%	0	-	-7	-100.00%
Mar 31, 2024	XTX TOPCO LTD	0%	0	-	-16.69K	-100.00%
Mar 31, 2024		0%	0	-	-11.5K	-100.00%
Dec 31, 2023	TWO SIGMA INVESTMENTS, LP	0.08%	12.29K	12.84K	-1K	-7.53%
Dec 31, 2023	TOWER RESEARCH CAPITAL LLC (TRC)	0.06%	10K	10.45K	2.2K	+28.21%
Dec 31, 2023	UBS GROUP AG	0.03%	4.08K	4.27K	-2.53K	-38.22%
Dec 31, 2023	MORGAN STANLEY	0.01%	1.5K	1.57K	-1K	-40.00%
Dec 31, 2023	BLACKROCK INC.	0.01%	1.46K	1.53K	-1.27K	-46.45%
Dec 31, 2023	WELLS FARGO & COMPANY/MN	0%	90	94	-30.05K	-99.70%
Dec 31, 2023	JPMORGAN CHASE & CO	0%	18	18	4	+28.57%
Dec 31, 2023	BANK OF AMERICA CORP /DE/	0%	7	7	7	+100.00%
Dec 31, 2023	GRADIENT INVESTMENTS LLC	0%	4	4	0	0
Dec 31, 2023	TWO SIGMA ADVISERS, LP	0%	0	-	-12.43K	-100.00%
Dec 31, 2023	HERON BAY CAPITAL MANAGEMENT	0%	0	-	-13.85K	-100.00%
Dec 31, 2023	RENAISSANCE TECHNOLOGIES LLC	0.97%	153.2K	160K	1.7K	+1.12%
Dec 31, 2023	VANGUARD GROUP INC	0.93%	146.95K	153.57K	200	+0.14%
Dec 31, 2023	GEODE CAPITAL MANAGEMENT, LLC	0.55%	87.64K	89.43K	0	0
Dec 31, 2023	BRIDGEWAY CAPITAL MANAGEMENT, LLC	0.5%	78.39K	79.96K	0	0
Dec 31, 2023	CITADEL ADVISORS LLC	0.28%	44.71K	45.61K	44.71K	+100.00%
Dec 31, 2023	ADVISOR GROUP HOLDINGS, INC.	0.11%	17.6K	18.39K	4K	+29.41%
Dec 31, 2023	XTX TOPCO LTD	0.11%	16.69K	17.02K	16.69K	+100.00%
Dec 31, 2023	NORTHERN TRUST CORP	0.1%	16.54K	17.28K	0	0
Dec 31, 2023	VIRTU FINANCIAL LLC	0.1%	16K	16K	16K	+100.00%

Insiders

Among the STRR insiders holding of 35.03% of the stake in company, STAR EQUITY FUND, LP, 10 percent owner, holds the largest shares of 1.82M. EBERWEIN JEFFREY E., Chief Executive Officer, is the second largest STRR insider with ownership of 1.01M shares. COLEMAN RICHARD KENNETH JR., Chief Executive Officer, stands third with possession of 36.57K shares of that stake.

Insiders	Designation	Shares Held
STAR EQUITY FUND, LP	10 percent owner	1.82M
EBERWEIN JEFFREY E.	Chief Executive Officer	1.01M
COLEMAN RICHARD KENNETH JR.	Chief Executive Officer	36.57K
QUAIN MITCHELL I	director	12.3K
FRUHBEIS TODD MICHAEL	director	9.87K
SCHUMACHER RONALD A.	Exec Chairman - EdgeBuilder	9.67K
BUTCHER THATCHER	President - KBS	6K
PARKS LOUIS A.	director	1.5K

Buying/Selling by Insiders

Date	Insider	Type	Cost	Shares	Value ($)	Shares Total
Dec 31, 2025	EBERWEIN JEFFREY E.	PURCHASE	11.09	1.98K	21.93K	1.01M
Dec 30, 2025	EBERWEIN JEFFREY E.	SALE	9.12	4.37K	39.79K	787.22K
Dec 29, 2025	EBERWEIN JEFFREY E.	SALE	9.25	2.64K	24.37K	791.58K
Dec 24, 2025	EBERWEIN JEFFREY E.	SALE	9.35	16K	149.6K	794.22K
Dec 08, 2025	EBERWEIN JEFFREY E.	SALE	9.35	320.86K	3M	810.22K
Nov 19, 2025	EBERWEIN JEFFREY E.	PURCHASE	10.38	2.31K	24K	702.54K
Nov 18, 2025	EBERWEIN JEFFREY E.	PURCHASE	10.42	10.22K	106.46K	700.23K
Nov 17, 2025	EBERWEIN JEFFREY E.	PURCHASE	10.16	8.27K	83.97K	690.01K
Sep 30, 2025	EBERWEIN JEFFREY E.	PURCHASE	11.20	2.6K	29.12K	681.75K
Sep 29, 2025	EBERWEIN JEFFREY E.	PURCHASE	11.31	5K	56.55K	679.15K
Sep 23, 2025	EBERWEIN JEFFREY E.	PURCHASE	11.47	8.6K	98.64K	674.15K
Sep 22, 2025	EBERWEIN JEFFREY E.	PURCHASE	11.36	190	2.16K	190
Sep 19, 2025	EBERWEIN JEFFREY E.	PURCHASE	11.45	8.11K	92.83K	660.55K
Sep 18, 2025	EBERWEIN JEFFREY E.	PURCHASE	11.13	845	9.4K	652.44K
Sep 17, 2025	EBERWEIN JEFFREY E.	PURCHASE	10.94	12K	131.28K	651.6K
Sep 16, 2025	EBERWEIN JEFFREY E.	PURCHASE	9.96	11.4K	113.49K	639.6K
Sep 16, 2025	FRUHBEIS TODD MICHAEL	PURCHASE	10.20	250	2.55K	9.87K
Sep 15, 2025	PARKS LOUIS A.	PURCHASE	9.96	1.22K	12.19K	1.5K
Sep 15, 2025	EBERWEIN JEFFREY E.	PURCHASE	9.62	10.4K	100.07K	628.2K
Aug 20, 2024	COLEMAN RICHARD KENNETH JR.	PURCHASE	4.15	500	2.08K	36.57K
Aug 19, 2024	COLEMAN RICHARD KENNETH JR.	PURCHASE	4.25	1K	4.25K	36.07K
Aug 16, 2024	COLEMAN RICHARD KENNETH JR.	PURCHASE	9.85	500	4.93K	2.5K
Dec 29, 2023	STAR EQUITY FUND, LP	PURCHASE	0.30	22.74K	6.83K	1.82M
Dec 28, 2023	STAR EQUITY FUND, LP	PURCHASE	0.30	10K	3.01K	1.8M
Dec 27, 2023	STAR EQUITY FUND, LP	PURCHASE	0.34	10.5K	3.52K	1.79M
Dec 26, 2023	STAR EQUITY FUND, LP	PURCHASE	0.30	1K	301.1	1.78M
Dec 22, 2023	STAR EQUITY FUND, LP	PURCHASE	0.31	3.19K	993.34	1.78M
Dec 21, 2023	STAR EQUITY FUND, LP	PURCHASE	0.30	11K	3.31K	1.77M
Dec 19, 2023	STAR EQUITY FUND, LP	PURCHASE	0.32	12.7K	4.03K	1.76M
Dec 18, 2023	STAR EQUITY FUND, LP	PURCHASE	0.30	50K	15.06K	1.75M
Dec 14, 2023	STAR EQUITY FUND, LP	PURCHASE	0.31	5K	1.56K	1.7M
Dec 14, 2023	BUTCHER THATCHER	PURCHASE	1.04	3K	3.12K	6K
Dec 13, 2023	STAR EQUITY FUND, LP	PURCHASE	0.31	1.1K	341.11	1.69M
Dec 12, 2023	STAR EQUITY FUND, LP	PURCHASE	0.30	7.13K	2.17K	1.69M
Dec 11, 2023	STAR EQUITY FUND, LP	PURCHASE	0.30	11.86K	3.57K	1.69M
Dec 07, 2023	STAR EQUITY FUND, LP	PURCHASE	0.30	141	42.46	1.67M
Dec 06, 2023	STAR EQUITY FUND, LP	PURCHASE	0.28	738	204.06	1.67M
Dec 05, 2023	STAR EQUITY FUND, LP	PURCHASE	0.33	27.02K	8.83K	1.67M
Dec 04, 2023	STAR EQUITY FUND, LP	PURCHASE	0.33	23.63K	7.78K	1.65M
Dec 01, 2023	STAR EQUITY FUND, LP	PURCHASE	0.32	21.7K	6.94K	1.62M
Nov 30, 2023	COLEMAN RICHARD KENNETH JR.	PURCHASE	9.45	2K	18.9K	2K
Nov 30, 2023	STAR EQUITY FUND, LP	PURCHASE	0.30	38.42K	11.4K	1.6M
Nov 29, 2023	STAR EQUITY FUND, LP	PURCHASE	0.28	51.4K	14.22K	1.56M
Nov 24, 2023	STAR EQUITY FUND, LP	PURCHASE	0.27	8.6K	2.32K	1.51M
Nov 22, 2023	SCHUMACHER RONALD A.	PURCHASE	1.03	2K	2.06K	9.67K
Nov 22, 2023	COLEMAN RICHARD KENNETH JR.	PURCHASE	1.04	5K	5.2K	130K
Nov 21, 2023	STAR EQUITY FUND, LP	PURCHASE	0.28	33.77K	9.43K	1.5M
Nov 20, 2023	STAR EQUITY FUND, LP	PURCHASE	0.26	173.18K	45.34K	1.47M
Nov 17, 2023	STAR EQUITY FUND, LP	PURCHASE	0.25	9K	2.25K	1.29M
Nov 16, 2023	STAR EQUITY FUND, LP	PURCHASE	0.23	6.96K	1.57K	1.29M
Nov 15, 2023	STAR EQUITY FUND, LP	PURCHASE	0.25	59.49K	15.03K	1.28M
Nov 14, 2023	STAR EQUITY FUND, LP	PURCHASE	0.25	3.48K	874.56	1.22M
Nov 13, 2023	STAR EQUITY FUND, LP	PURCHASE	0.25	100K	25.31K	1.22M
Nov 10, 2023	STAR EQUITY FUND, LP	PURCHASE	0.25	150.15K	37.93K	1.12M
Nov 08, 2023	STAR EQUITY FUND, LP	PURCHASE	0.25	16.99K	4.24K	965.63K
Nov 07, 2023	STAR EQUITY FUND, LP	PURCHASE	0.24	25K	5.88K	948.64K
Nov 06, 2023	STAR EQUITY FUND, LP	PURCHASE	0.25	50K	12.53K	923.64K
Nov 02, 2023	STAR EQUITY FUND, LP	PURCHASE	0.25	15.15K	3.8K	873.64K
Nov 01, 2023	STAR EQUITY FUND, LP	PURCHASE	0.25	5.17K	1.3K	858.49K
Oct 27, 2023	STAR EQUITY FUND, LP	PURCHASE	0.25	32.06K	8.05K	853.32K
Oct 26, 2023	STAR EQUITY FUND, LP	PURCHASE	0.23	4.3K	967.93	821.26K
Oct 25, 2023	STAR EQUITY FUND, LP	PURCHASE	0.23	13.44K	3.13K	816.96K
Oct 23, 2023	STAR EQUITY FUND, LP	PURCHASE	0.23	15.92K	3.71K	803.51K
Oct 20, 2023	STAR EQUITY FUND, LP	PURCHASE	0.23	3.6K	813.96	787.6K
Oct 19, 2023	STAR EQUITY FUND, LP	PURCHASE	0.23	92.64K	21.35K	784K
Sep 15, 2023	EBERWEIN JEFFREY E.	SALE	9.39	298	2.8K	1.18M
Sep 14, 2023	EBERWEIN JEFFREY E.	PURCHASE	1.11	23.67K	26.27K	4.06M
Sep 13, 2023	EBERWEIN JEFFREY E.	SALE	9.39	1.9K	17.86K	1.18M
Sep 11, 2023	EBERWEIN JEFFREY E.	SALE	9.39	1.88K	17.64K	1.18M
Sep 07, 2023	EBERWEIN JEFFREY E.	SALE	9.39	4.65K	43.66K	1.19M
Sep 06, 2023	EBERWEIN JEFFREY E.	PURCHASE	1.05	1.72K	1.8K	3.95M
Sep 05, 2023	EBERWEIN JEFFREY E.	PURCHASE	1.06	22.32K	23.65K	3.95M
Sep 01, 2023	EBERWEIN JEFFREY E.	PURCHASE	1.06	39.82K	42.21K	3.93M
Aug 29, 2023	EBERWEIN JEFFREY E.	SALE	9.40	5.36K	50.35K	1.19M
Aug 25, 2023	QUAIN MITCHELL I	PURCHASE	1.00	5K	5K	12.3K
Aug 25, 2023	EBERWEIN JEFFREY E.	SALE	9.49	6.1K	57.93K	1.2M
Aug 23, 2023	EBERWEIN JEFFREY E.	SALE	9.49	907	8.61K	1.2M
Aug 22, 2023	EBERWEIN JEFFREY E.	SALE	9.59	51	489.09	1.2M
Aug 21, 2023	EBERWEIN JEFFREY E.	PURCHASE	1.01	70.87K	71.58K	3.85M
Aug 18, 2023	EBERWEIN JEFFREY E.	SALE	9.49	9.95K	94.39K	1.2M
Aug 17, 2023	EBERWEIN JEFFREY E.	SALE	9.55	8.95K	85.48K	1.21M
Aug 16, 2023	COLEMAN RICHARD KENNETH JR.	PURCHASE	0.84	23.53K	19.76K	125K
Aug 16, 2023	SCHUMACHER RONALD A.	PURCHASE	0.85	2K	1.7K	6.33K
Aug 16, 2023	BUTCHER THATCHER	PURCHASE	0.84	3K	2.52K	3K
Aug 16, 2023	EBERWEIN JEFFREY E.	PURCHASE	0.85	292.79K	248.87K	3.7M
Aug 11, 2023	EBERWEIN JEFFREY E.	SALE	1.34	2.83K	3.8K	1.08M
Aug 09, 2023	EBERWEIN JEFFREY E.	SALE	1.35	869	1.17K	1.08M
Aug 08, 2023	EBERWEIN JEFFREY E.	SALE	1.34	14.11K	18.9K	1.08M
Aug 07, 2023	EBERWEIN JEFFREY E.	SALE	1.39	1.71K	2.38K	1.1M
Aug 02, 2023	EBERWEIN JEFFREY E.	SALE	1.34	1.23K	1.65K	1.1M
Aug 01, 2023	EBERWEIN JEFFREY E.	SALE	1.39	1.74K	2.42K	1.1M
Jul 31, 2023	EBERWEIN JEFFREY E.	SALE	1.40	9.61K	13.45K	1.1M
Jul 28, 2023	EBERWEIN JEFFREY E.	SALE	1.41	7.27K	10.25K	1.11M
Jul 25, 2023	EBERWEIN JEFFREY E.	SALE	1.40	11.4K	15.95K	1.12M
Jul 24, 2023	EBERWEIN JEFFREY E.	SALE	1.82	141.69K	257.87K	1.13K
Jun 15, 2023	EBERWEIN JEFFREY E.	PURCHASE	1.20	27.73K	33.27K	3.28M
Jun 14, 2023	EBERWEIN JEFFREY E.	PURCHASE	1.16	1.2K	1.39K	3.25M
Jun 13, 2023	EBERWEIN JEFFREY E.	PURCHASE	1.14	18.29K	20.85K	3.25M
Jun 09, 2023	EBERWEIN JEFFREY E.	PURCHASE	1.10	25K	27.5K	3.23M
Jun 08, 2023	EBERWEIN JEFFREY E.	PURCHASE	1.08	37K	39.96K	3.2M

Insider Transaction Summary (6 Months)

SHARESTRANS

PURCHASE83.38K15

SALES343.86K4

NET SHARES-260.47K11

SHARES HELD11.56M19

% NET SHARES-102.25%-42.11%

Frequently Asked Questions

Stock Outstanding Shares

ShortableYes

OptionableNo

Short Percent Of Outstanding Shares0.25

Short Percent Of Float0.34

Shares Outstanding3.23M

Shares Float2.32M

Shares Short8.01K

Short Ratio0.5

0.34%

Short % of Float

0.25%

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

35.03% Percentage of Shares held by All Insiders

32.08% Percentage of Shares held by All Institutions

49.38% Percentage of Float held by Institutions

Number of Institutions Holding Shares

Institutional Ownership

Date	Holder	% Stake	Shares Held	Total Value ($)	Shares	% Change in Portfolio
Mar 31, 2024	TRAPHAGEN INVESTMENT ADVISORS LLC	0%	0	-	-11.5K	-100.00%
Mar 31, 2024	VIRTU FINANCIAL LLC	0%	0	-	-16K	-100.00%
Mar 31, 2024	VANGUARD GROUP INC	0.93%	146.95K	130.42K	0	0
Mar 31, 2024	RENAISSANCE TECHNOLOGIES LLC	0.84%	133.1K	118K	-20.1K	-13.12%
Mar 31, 2024	GEODE CAPITAL MANAGEMENT, LLC	0.55%	87.64K	77.81K	0	0
Mar 31, 2024	BRIDGEWAY CAPITAL MANAGEMENT, LLC	0.5%	78.39K	69.57K	0	0
Mar 31, 2024	SUSQUEHANNA INTERNATIONAL GROUP, LLP	0.25%	38.95K	34.57K	38.95K	+100.00%
Mar 31, 2024	CITADEL ADVISORS LLC	0.24%	38.25K	33.95K	-6.46K	-14.45%
Mar 31, 2024	ADVISOR GROUP HOLDINGS, INC.	0.12%	19.4K	17.27K	1.8K	+10.23%
Mar 31, 2024	NORTHERN TRUST CORP	0.1%	16.54K	14.68K	0	0
Mar 31, 2024	MARINER, LLC	0.08%	12K	10.65K	12K	+100.00%
Mar 31, 2024	TWO SIGMA INVESTMENTS, LP	0.07%	11.49K	10.2K	-800	-6.51%
Mar 31, 2024	TOWER RESEARCH CAPITAL LLC (TRC)	0.05%	8.44K	7.5K	-1.55K	-15.52%
Mar 31, 2024	MORGAN STANLEY	0.01%	1.5K	1.33K	0	0
Mar 31, 2024	BLACKROCK INC.	0.01%	1.46K	1.3K	0	0
Mar 31, 2024	WELLS FARGO & COMPANY/MN	0%	92	82	2	+2.22%
Mar 31, 2024	UBS GROUP AG	0%	60	53	-4.02K	-98.53%
Mar 31, 2024	JPMORGAN CHASE & CO	0%	27	24	9	+50.00%
Mar 31, 2024	GRADIENT INVESTMENTS LLC	0%	4	4	0	0
Mar 31, 2024	BANK OF AMERICA CORP /DE/	0%	0	-	-7	-100.00%
Mar 31, 2024	XTX TOPCO LTD	0%	0	-	-16.69K	-100.00%
Mar 31, 2024		0%	0	-	-11.5K	-100.00%
Dec 31, 2023	TWO SIGMA INVESTMENTS, LP	0.08%	12.29K	12.84K	-1K	-7.53%
Dec 31, 2023	TOWER RESEARCH CAPITAL LLC (TRC)	0.06%	10K	10.45K	2.2K	+28.21%
Dec 31, 2023	UBS GROUP AG	0.03%	4.08K	4.27K	-2.53K	-38.22%
Dec 31, 2023	MORGAN STANLEY	0.01%	1.5K	1.57K	-1K	-40.00%
Dec 31, 2023	BLACKROCK INC.	0.01%	1.46K	1.53K	-1.27K	-46.45%
Dec 31, 2023	WELLS FARGO & COMPANY/MN	0%	90	94	-30.05K	-99.70%
Dec 31, 2023	JPMORGAN CHASE & CO	0%	18	18	4	+28.57%
Dec 31, 2023	BANK OF AMERICA CORP /DE/	0%	7	7	7	+100.00%
Dec 31, 2023	GRADIENT INVESTMENTS LLC	0%	4	4	0	0
Dec 31, 2023	TWO SIGMA ADVISERS, LP	0%	0	-	-12.43K	-100.00%
Dec 31, 2023	HERON BAY CAPITAL MANAGEMENT	0%	0	-	-13.85K	-100.00%
Dec 31, 2023	RENAISSANCE TECHNOLOGIES LLC	0.97%	153.2K	160K	1.7K	+1.12%
Dec 31, 2023	VANGUARD GROUP INC	0.93%	146.95K	153.57K	200	+0.14%
Dec 31, 2023	GEODE CAPITAL MANAGEMENT, LLC	0.55%	87.64K	89.43K	0	0
Dec 31, 2023	BRIDGEWAY CAPITAL MANAGEMENT, LLC	0.5%	78.39K	79.96K	0	0
Dec 31, 2023	CITADEL ADVISORS LLC	0.28%	44.71K	45.61K	44.71K	+100.00%
Dec 31, 2023	ADVISOR GROUP HOLDINGS, INC.	0.11%	17.6K	18.39K	4K	+29.41%
Dec 31, 2023	XTX TOPCO LTD	0.11%	16.69K	17.02K	16.69K	+100.00%
Dec 31, 2023	NORTHERN TRUST CORP	0.1%	16.54K	17.28K	0	0
Dec 31, 2023	VIRTU FINANCIAL LLC	0.1%	16K	16K	16K	+100.00%

Insiders

Insiders	Designation	Shares Held
STAR EQUITY FUND, LP	10 percent owner	1.82M
EBERWEIN JEFFREY E.	Chief Executive Officer	1.01M
COLEMAN RICHARD KENNETH JR.	Chief Executive Officer	36.57K
QUAIN MITCHELL I	director	12.3K
FRUHBEIS TODD MICHAEL	director	9.87K
SCHUMACHER RONALD A.	Exec Chairman - EdgeBuilder	9.67K
BUTCHER THATCHER	President - KBS	6K
PARKS LOUIS A.	director	1.5K

Buying/Selling by Insiders

Date	Insider	Type	Cost	Shares	Value ($)	Shares Total
Dec 31, 2025	EBERWEIN JEFFREY E.	PURCHASE	11.09	1.98K	21.93K	1.01M
Dec 30, 2025	EBERWEIN JEFFREY E.	SALE	9.12	4.37K	39.79K	787.22K
Dec 29, 2025	EBERWEIN JEFFREY E.	SALE	9.25	2.64K	24.37K	791.58K
Dec 24, 2025	EBERWEIN JEFFREY E.	SALE	9.35	16K	149.6K	794.22K
Dec 08, 2025	EBERWEIN JEFFREY E.	SALE	9.35	320.86K	3M	810.22K
Nov 19, 2025	EBERWEIN JEFFREY E.	PURCHASE	10.38	2.31K	24K	702.54K
Nov 18, 2025	EBERWEIN JEFFREY E.	PURCHASE	10.42	10.22K	106.46K	700.23K
Nov 17, 2025	EBERWEIN JEFFREY E.	PURCHASE	10.16	8.27K	83.97K	690.01K
Sep 30, 2025	EBERWEIN JEFFREY E.	PURCHASE	11.20	2.6K	29.12K	681.75K
Sep 29, 2025	EBERWEIN JEFFREY E.	PURCHASE	11.31	5K	56.55K	679.15K
Sep 23, 2025	EBERWEIN JEFFREY E.	PURCHASE	11.47	8.6K	98.64K	674.15K
Sep 22, 2025	EBERWEIN JEFFREY E.	PURCHASE	11.36	190	2.16K	190
Sep 19, 2025	EBERWEIN JEFFREY E.	PURCHASE	11.45	8.11K	92.83K	660.55K
Sep 18, 2025	EBERWEIN JEFFREY E.	PURCHASE	11.13	845	9.4K	652.44K
Sep 17, 2025	EBERWEIN JEFFREY E.	PURCHASE	10.94	12K	131.28K	651.6K
Sep 16, 2025	EBERWEIN JEFFREY E.	PURCHASE	9.96	11.4K	113.49K	639.6K
Sep 16, 2025	FRUHBEIS TODD MICHAEL	PURCHASE	10.20	250	2.55K	9.87K
Sep 15, 2025	PARKS LOUIS A.	PURCHASE	9.96	1.22K	12.19K	1.5K
Sep 15, 2025	EBERWEIN JEFFREY E.	PURCHASE	9.62	10.4K	100.07K	628.2K
Aug 20, 2024	COLEMAN RICHARD KENNETH JR.	PURCHASE	4.15	500	2.08K	36.57K
Aug 19, 2024	COLEMAN RICHARD KENNETH JR.	PURCHASE	4.25	1K	4.25K	36.07K
Aug 16, 2024	COLEMAN RICHARD KENNETH JR.	PURCHASE	9.85	500	4.93K	2.5K
Dec 29, 2023	STAR EQUITY FUND, LP	PURCHASE	0.30	22.74K	6.83K	1.82M
Dec 28, 2023	STAR EQUITY FUND, LP	PURCHASE	0.30	10K	3.01K	1.8M
Dec 27, 2023	STAR EQUITY FUND, LP	PURCHASE	0.34	10.5K	3.52K	1.79M
Dec 26, 2023	STAR EQUITY FUND, LP	PURCHASE	0.30	1K	301.1	1.78M
Dec 22, 2023	STAR EQUITY FUND, LP	PURCHASE	0.31	3.19K	993.34	1.78M
Dec 21, 2023	STAR EQUITY FUND, LP	PURCHASE	0.30	11K	3.31K	1.77M
Dec 19, 2023	STAR EQUITY FUND, LP	PURCHASE	0.32	12.7K	4.03K	1.76M
Dec 18, 2023	STAR EQUITY FUND, LP	PURCHASE	0.30	50K	15.06K	1.75M
Dec 14, 2023	STAR EQUITY FUND, LP	PURCHASE	0.31	5K	1.56K	1.7M
Dec 14, 2023	BUTCHER THATCHER	PURCHASE	1.04	3K	3.12K	6K
Dec 13, 2023	STAR EQUITY FUND, LP	PURCHASE	0.31	1.1K	341.11	1.69M
Dec 12, 2023	STAR EQUITY FUND, LP	PURCHASE	0.30	7.13K	2.17K	1.69M
Dec 11, 2023	STAR EQUITY FUND, LP	PURCHASE	0.30	11.86K	3.57K	1.69M
Dec 07, 2023	STAR EQUITY FUND, LP	PURCHASE	0.30	141	42.46	1.67M
Dec 06, 2023	STAR EQUITY FUND, LP	PURCHASE	0.28	738	204.06	1.67M
Dec 05, 2023	STAR EQUITY FUND, LP	PURCHASE	0.33	27.02K	8.83K	1.67M
Dec 04, 2023	STAR EQUITY FUND, LP	PURCHASE	0.33	23.63K	7.78K	1.65M
Dec 01, 2023	STAR EQUITY FUND, LP	PURCHASE	0.32	21.7K	6.94K	1.62M
Nov 30, 2023	COLEMAN RICHARD KENNETH JR.	PURCHASE	9.45	2K	18.9K	2K
Nov 30, 2023	STAR EQUITY FUND, LP	PURCHASE	0.30	38.42K	11.4K	1.6M
Nov 29, 2023	STAR EQUITY FUND, LP	PURCHASE	0.28	51.4K	14.22K	1.56M
Nov 24, 2023	STAR EQUITY FUND, LP	PURCHASE	0.27	8.6K	2.32K	1.51M
Nov 22, 2023	SCHUMACHER RONALD A.	PURCHASE	1.03	2K	2.06K	9.67K
Nov 22, 2023	COLEMAN RICHARD KENNETH JR.	PURCHASE	1.04	5K	5.2K	130K
Nov 21, 2023	STAR EQUITY FUND, LP	PURCHASE	0.28	33.77K	9.43K	1.5M
Nov 20, 2023	STAR EQUITY FUND, LP	PURCHASE	0.26	173.18K	45.34K	1.47M
Nov 17, 2023	STAR EQUITY FUND, LP	PURCHASE	0.25	9K	2.25K	1.29M
Nov 16, 2023	STAR EQUITY FUND, LP	PURCHASE	0.23	6.96K	1.57K	1.29M
Nov 15, 2023	STAR EQUITY FUND, LP	PURCHASE	0.25	59.49K	15.03K	1.28M
Nov 14, 2023	STAR EQUITY FUND, LP	PURCHASE	0.25	3.48K	874.56	1.22M
Nov 13, 2023	STAR EQUITY FUND, LP	PURCHASE	0.25	100K	25.31K	1.22M
Nov 10, 2023	STAR EQUITY FUND, LP	PURCHASE	0.25	150.15K	37.93K	1.12M
Nov 08, 2023	STAR EQUITY FUND, LP	PURCHASE	0.25	16.99K	4.24K	965.63K
Nov 07, 2023	STAR EQUITY FUND, LP	PURCHASE	0.24	25K	5.88K	948.64K
Nov 06, 2023	STAR EQUITY FUND, LP	PURCHASE	0.25	50K	12.53K	923.64K
Nov 02, 2023	STAR EQUITY FUND, LP	PURCHASE	0.25	15.15K	3.8K	873.64K
Nov 01, 2023	STAR EQUITY FUND, LP	PURCHASE	0.25	5.17K	1.3K	858.49K
Oct 27, 2023	STAR EQUITY FUND, LP	PURCHASE	0.25	32.06K	8.05K	853.32K
Oct 26, 2023	STAR EQUITY FUND, LP	PURCHASE	0.23	4.3K	967.93	821.26K
Oct 25, 2023	STAR EQUITY FUND, LP	PURCHASE	0.23	13.44K	3.13K	816.96K
Oct 23, 2023	STAR EQUITY FUND, LP	PURCHASE	0.23	15.92K	3.71K	803.51K
Oct 20, 2023	STAR EQUITY FUND, LP	PURCHASE	0.23	3.6K	813.96	787.6K
Oct 19, 2023	STAR EQUITY FUND, LP	PURCHASE	0.23	92.64K	21.35K	784K
Sep 15, 2023	EBERWEIN JEFFREY E.	SALE	9.39	298	2.8K	1.18M
Sep 14, 2023	EBERWEIN JEFFREY E.	PURCHASE	1.11	23.67K	26.27K	4.06M
Sep 13, 2023	EBERWEIN JEFFREY E.	SALE	9.39	1.9K	17.86K	1.18M
Sep 11, 2023	EBERWEIN JEFFREY E.	SALE	9.39	1.88K	17.64K	1.18M
Sep 07, 2023	EBERWEIN JEFFREY E.	SALE	9.39	4.65K	43.66K	1.19M
Sep 06, 2023	EBERWEIN JEFFREY E.	PURCHASE	1.05	1.72K	1.8K	3.95M
Sep 05, 2023	EBERWEIN JEFFREY E.	PURCHASE	1.06	22.32K	23.65K	3.95M
Sep 01, 2023	EBERWEIN JEFFREY E.	PURCHASE	1.06	39.82K	42.21K	3.93M
Aug 29, 2023	EBERWEIN JEFFREY E.	SALE	9.40	5.36K	50.35K	1.19M
Aug 25, 2023	QUAIN MITCHELL I	PURCHASE	1.00	5K	5K	12.3K
Aug 25, 2023	EBERWEIN JEFFREY E.	SALE	9.49	6.1K	57.93K	1.2M
Aug 23, 2023	EBERWEIN JEFFREY E.	SALE	9.49	907	8.61K	1.2M
Aug 22, 2023	EBERWEIN JEFFREY E.	SALE	9.59	51	489.09	1.2M
Aug 21, 2023	EBERWEIN JEFFREY E.	PURCHASE	1.01	70.87K	71.58K	3.85M
Aug 18, 2023	EBERWEIN JEFFREY E.	SALE	9.49	9.95K	94.39K	1.2M
Aug 17, 2023	EBERWEIN JEFFREY E.	SALE	9.55	8.95K	85.48K	1.21M
Aug 16, 2023	COLEMAN RICHARD KENNETH JR.	PURCHASE	0.84	23.53K	19.76K	125K
Aug 16, 2023	SCHUMACHER RONALD A.	PURCHASE	0.85	2K	1.7K	6.33K
Aug 16, 2023	BUTCHER THATCHER	PURCHASE	0.84	3K	2.52K	3K
Aug 16, 2023	EBERWEIN JEFFREY E.	PURCHASE	0.85	292.79K	248.87K	3.7M
Aug 11, 2023	EBERWEIN JEFFREY E.	SALE	1.34	2.83K	3.8K	1.08M
Aug 09, 2023	EBERWEIN JEFFREY E.	SALE	1.35	869	1.17K	1.08M
Aug 08, 2023	EBERWEIN JEFFREY E.	SALE	1.34	14.11K	18.9K	1.08M
Aug 07, 2023	EBERWEIN JEFFREY E.	SALE	1.39	1.71K	2.38K	1.1M
Aug 02, 2023	EBERWEIN JEFFREY E.	SALE	1.34	1.23K	1.65K	1.1M
Aug 01, 2023	EBERWEIN JEFFREY E.	SALE	1.39	1.74K	2.42K	1.1M
Jul 31, 2023	EBERWEIN JEFFREY E.	SALE	1.40	9.61K	13.45K	1.1M
Jul 28, 2023	EBERWEIN JEFFREY E.	SALE	1.41	7.27K	10.25K	1.11M
Jul 25, 2023	EBERWEIN JEFFREY E.	SALE	1.40	11.4K	15.95K	1.12M
Jul 24, 2023	EBERWEIN JEFFREY E.	SALE	1.82	141.69K	257.87K	1.13K
Jun 15, 2023	EBERWEIN JEFFREY E.	PURCHASE	1.20	27.73K	33.27K	3.28M
Jun 14, 2023	EBERWEIN JEFFREY E.	PURCHASE	1.16	1.2K	1.39K	3.25M
Jun 13, 2023	EBERWEIN JEFFREY E.	PURCHASE	1.14	18.29K	20.85K	3.25M
Jun 09, 2023	EBERWEIN JEFFREY E.	PURCHASE	1.10	25K	27.5K	3.23M
Jun 08, 2023	EBERWEIN JEFFREY E.	PURCHASE	1.08	37K	39.96K	3.2M

Insider Transaction Summary (6 Months)

SHARESTRANS

PURCHASE83.38K15

SALES343.86K4

NET SHARES-260.47K11

SHARES HELD11.56M19

% NET SHARES-102.25%-42.11%

STRR Stock Ownership Breakdown

Star Equity

Stock Outstanding Shares

Market Insider

Institutional Ownership

Insiders

Buying/Selling by Insiders

Insider Transaction Summary (6 Months)

Frequently Asked Questions

Stock Outstanding Shares

Market Insider

Institutional Ownership

Insiders

Buying/Selling by Insiders

Insider Transaction Summary (6 Months)

Frequently Asked Questions