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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, Q2 2021

Institutional positions in Star Equity Holdings, Inc. as of Jun 30, 2021. 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
29
+3 vs. Q1 2021
Shares held
1.85M
−29.1K (−1.5%) vs. Q1 2021
Total value
$25.1M
+$796.0K (+3.3%) vs. Q1 2021
New holders
6
5 more added
Sold out
3
9 more reduced

Compare with Q1 2021: 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 holdersQ2 2021: 29 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 heldQ2 2021: $25.1M
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: $21.3MQ1 2024: $21.8MQ2 2024: $19.6MQ3 2024: $19.2MQ4 2024: $19.1MQ1 2025: $15.3MQ2 2025: $11.6MQ3 2025: $11.2MQ4 2025: $11.7MQ1 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$11.7M
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$21.8M
Q4 202336$21.3M
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, Q2 2021

Shares, value and share of portfolio for each institution holding Star Equity Holdings, Inc.; share changes are against Q1 2021.

Institutions holding STRR in Q2 2021
InstitutionSharesValue% of portfolioChange in sharesAction
Hotchkis & Wiley Capital Management LLC410,126$7.19M0.02%−1500.0%Reduced
Heartland Advisors Inc356,235$6.29M0.36%−30,250−7.8%Reduced
Renaissance Technologies LLC103,065$1.82M0.00%+2,300+2.3%Added
Vanguard Group Inc152,814$1.77M0.00%00.0%Unchanged
Jacob Asset Management of New York LLC96,907$1.70M0.56%00.0%Unchanged
Dimensional Fund Advisors LP189,949$1.70M0.00%−8,652−4.4%Reduced
Perritt Capital Management Inc74,094$1.31M0.68%00.0%Unchanged
BlackRock Inc.66,045$1.13M0.00%−3,071−4.4%Reduced
Bridgeway Capital Management, LLC119,931$566.0K0.01%−36,400−23.3%Reduced
RBF Capital, LLC28,312$500.0K0.03%00.0%Unchanged
Geode Capital Management, LLC47,386$291.0K0.00%00.0%Unchanged
State Street Corp11,972$210.0K0.00%+11,972New
Commonwealth Equity Services, LLC50,000$155.0K0.00%00.0%Unchanged
Virtu Financial LLC42,404$131.0K0.01%+42,404New
Squarepoint Ops LLC26,236$81.0K0.00%+1,129+4.5%Added
Shay Capital LLC21,218$66.0K0.02%+21,218New
Advisor Group Holdings, Inc.5,500$65.0K0.00%+2,200+66.7%Added
Jane Street Group, LLC15,185$47.0K0.00%+15,185New
Citadel Advisors LLC12,782$40.0K0.00%−46,688−78.5%Reduced
Wells Fargo & Company2,252$39.0K0.00%−39−1.7%Reduced
Two Sigma Securities, LLC12,442$39.0K0.01%+12,442New
Northern Trust Corp566$10.0K0.00%−392−40.9%Reduced
Morgan Stanley428$8.00K0.00%+5+1.2%Added
Tower Research Capital LLC (TRC)921$6.00K0.00%−985−51.7%Reduced
Bank of America Corp22$00.00%+6+37.5%Added
Whittier Trust Co1$00.00%00.0%Unchanged
Whittier Trust Co of Nevada Inc1$00.00%00.0%Unchanged
UBS Group AG122$00.00%00.0%Unchanged
Liberty Wealth Management LLC1$00.00%+1New
California Public Employees Retirement System0$00.00%−10,948−100.0%Sold out
Deutsche Bank AG0$00.00%−35−100.0%Sold out
Valeo Financial Advisors, LLC0$00.00%−320−100.0%Sold out