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Star Equity Holdings, Inc.

STRR
Exchange
Nasdaq
Industry
Services-Help Supply Services
SEC CIK
0001210708

In the last 90 days, Star Equity Holdings, Inc. insiders filed 1 open-market purchase and 0 sales; 26 institutions reported holding it in 13F filings for Q2 2026, worth $10.2M in total; no superinvestor holds it.

Other share classesSTRRP

13F holders, Q4 2023

Institutional positions in Star Equity Holdings, Inc. as of Dec 31, 2023. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
36
+4 vs. Q3 2023
Shares held
1.95M
+58.4K (+3.1%) vs. Q3 2023
Total value
$21.2M
−$4.18M (−16.4%) vs. Q3 2023
New holders
7
7 more added
Sold out
3
11 more reduced

1 institution that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2023: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting STRR on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ4 2023: 36 institutions
Q1 2021: 26 institutionsQ2 2021: 29 institutionsQ3 2021: 27 institutionsQ4 2021: 30 institutionsQ1 2022: 35 institutionsQ2 2022: 37 institutionsQ3 2022: 32 institutionsQ4 2022: 37 institutionsQ1 2023: 35 institutionsQ2 2023: 38 institutionsQ3 2023: 33 institutionsQ4 2023: 36 institutionsQ1 2024: 34 institutionsQ2 2024: 25 institutionsQ3 2024: 23 institutionsQ4 2024: 29 institutionsQ1 2025: 24 institutionsQ2 2025: 27 institutionsQ3 2025: 23 institutionsQ4 2025: 23 institutionsQ1 2026: 25 institutionsQ2 2026: 26 institutions
Value heldQ4 2023: $21.2M
Q1 2021: $24.3MQ2 2021: $25.1MQ3 2021: $23.4MQ4 2021: $44.9MQ1 2022: $63.0MQ2 2022: $47.9MQ3 2022: $49.8MQ4 2022: $32.5MQ1 2023: $31.6MQ2 2023: $30.6MQ3 2023: $26.4MQ4 2023: $21.2MQ1 2024: $21.7MQ2 2024: $19.6MQ3 2024: $19.2MQ4 2024: $19.1MQ1 2025: $15.3MQ2 2025: $11.6MQ3 2025: $11.2MQ4 2025: $11.4MQ1 2026: $9.57MQ2 2026: $10.2M
Institutions holding STRR and their total value by quarter
QuarterHoldersValue
Q2 202626$10.2M
Q1 202625$9.57M
Q4 202523$11.4M
Q3 202523$11.2M
Q2 202527$11.6M
Q1 202524$15.3M
Q4 202429$19.1M
Q3 202423$19.2M
Q2 202425$19.6M
Q1 202434$21.7M
Q4 202336$21.2M
Q3 202333$26.4M
Q2 202338$30.6M
Q1 202335$31.6M
Q4 202237$32.5M
Q3 202232$49.8M
Q2 202237$47.9M
Q1 202235$63.0M
Q4 202130$44.9M
Q3 202127$23.4M
Q2 202129$25.1M
Q1 202126$24.3M

Institutions, Q4 2023

Shares, value and share of portfolio for each institution holding Star Equity Holdings, Inc.; share changes are against Q3 2023.

Institutions holding STRR in Q4 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Hotchkis & Wiley Capital Management LLC334,637$5.21M0.02%−3,660−1.1%Reduced
Heartland Advisors Inc301,466$4.67M0.24%00.0%Unchanged
Vanguard Group Inc289,320$2.36M0.00%+3,014+1.1%Added
Mariner, LLC124,969$1.94M0.00%+42,050+50.7%Added
Renaissance Technologies LLC236,965$1.46M0.00%+3,400+1.5%Added
Dimensional Fund Advisors LP87,177$1.36M0.00%−1,991−2.2%Reduced
Perritt Capital Management Inc63,050$976.6K0.55%−2,400−3.7%Reduced
BlackRock Inc.61,203$926.9K0.00%−1,344−2.1%Reduced
Geode Capital Management, LLC112,624$478.2K0.00%00.0%Unchanged
RBF Capital, LLC28,112$435.5K0.03%00.0%Unchanged
Bridgeway Capital Management, LLC100,770$428.2K0.01%00.0%Unchanged
Essex Investment Management Co LLC22,317$345.7K0.07%−8,117−26.7%Reduced
Royal Bank of Canada7,331$113.0K0.00%−12−0.2%Reduced
LSV Asset Management7,100$110.0K0.00%00.0%Unchanged
Acadian Asset Management LLC6,946$107.0K0.00%00.0%Unchanged
Crawford Fund Management, LLC4,200$65.1K0.05%+4,200New
Victory Capital Management Inc3,263$50.8K0.00%+3,263New
Citadel Advisors LLC44,712$45.6K0.00%+44,712New
Morgan Stanley3,590$34.0K0.00%−2,276−38.8%Reduced
Advisor Group Holdings, Inc.17,600$18.4K0.00%+4,000+29.4%Added
Northern Trust Corp16,536$17.3K0.00%00.0%Unchanged
XTX Topco Ltd16,685$17.0K0.00%+16,685New
Virtu Financial LLC16,003$16.0K0.00%+16,003New
Tower Research Capital LLC (TRC)10,314$15.4K0.00%+1,766+20.7%Added
Two Sigma Investments, LP12,287$12.8K0.00%−1,000−7.5%Reduced
Traphagen Investment Advisors LLC11,500$12.0K0.00%+11,500New
Access Investment Management LLC660$10.2K0.00%+660New
UBS Group AG4,083$4.28K0.00%−2,525−38.2%Reduced
Federated Hermes, Inc.130$2.01K0.00%−2−1.5%Reduced
Wells Fargo & Company109$3880.00%−30,047−99.6%Reduced
Rhumbline Advisers10$1550.00%00.0%Unchanged
JPMorgan Chase & Co21$650.00%+4+23.5%Added
Bank of America Corp8$220.00%+7+700.0%Added
Allworth Financial LP1$160.00%00.0%Unchanged
Whittier Trust Co of Nevada Inc1$150.00%00.0%Unchanged
Gradient Investments LLC4$40.00%00.0%Unchanged
Aristides Capital LLC0$00.00%−13,255−100.0%Sold out
Heron Bay Capital Management0$00.00%−13,848−100.0%Sold out
Two Sigma Advisers, LP0$00.00%−12,434−100.0%Sold out
Jacob Asset Management of New York LLC––––Not filed