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 2026
Institutional positions in Star Equity Holdings, Inc. as of Jun 30, 2026. 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
- 26
- +2 vs. Q1 2026
- Shares held
- 955.3K
- +26.5K (+2.9%) vs. Q1 2026
- Total value
- $10.2M
- +$635.7K (+6.7%) vs. Q1 2026
- New holders
- 4
- 6 more added
- Sold out
- 2
- 6 more reduced
1 institution that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 26 | $10.2M |
| Q1 2026 | 25 | $9.57M |
| Q4 2025 | 23 | $11.4M |
| Q3 2025 | 23 | $11.2M |
| Q2 2025 | 27 | $11.6M |
| Q1 2025 | 24 | $15.3M |
| Q4 2024 | 29 | $19.1M |
| Q3 2024 | 23 | $19.2M |
| Q2 2024 | 25 | $19.6M |
| Q1 2024 | 34 | $21.7M |
| Q4 2023 | 36 | $21.2M |
| Q3 2023 | 33 | $26.4M |
| Q2 2023 | 38 | $30.6M |
| Q1 2023 | 35 | $31.6M |
| Q4 2022 | 37 | $32.5M |
| Q3 2022 | 32 | $49.8M |
| Q2 2022 | 37 | $47.9M |
| Q1 2022 | 35 | $63.0M |
| Q4 2021 | 30 | $44.9M |
| Q3 2021 | 27 | $23.4M |
| Q2 2021 | 29 | $25.1M |
| Q1 2021 | 26 | $24.3M |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding Star Equity Holdings, Inc.; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Citigroup Inc | 1 | $11 | 0.00% | 00.0% | Unchanged |
| Whittier Trust Co of Nevada Inc | 1 | $11 | 0.00% | 00.0% | Unchanged |
| Morgan Stanley | 6 | $65 | 0.00% | 00.0% | Unchanged |
| Barclays PLC | 12 | $128 | 0.00% | +12 | New |
| Royal Bank of Canada | 140 | $1.00K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 321 | $3.42K | 0.00% | −7−2.1% | Reduced |
| UBS Group AG | 524 | $5.59K | 0.00% | +523+52,300.0% | Added |
| US Bancorp | 1,003 | $10.7K | 0.00% | +1,003 | New |
| Vanguard Global Advisers, LLC | 1,056 | $11.3K | 0.00% | 00.0% | Unchanged |
| SBI Securities Co., Ltd. | 1,258 | $13.4K | 0.00% | +725+136.0% | Added |
| Bridgeway Capital Management, LLC | 10,019 | $106.8K | 0.00% | −14,496−59.1% | Reduced |
| Sentinus, LLC | 10,800 | $115.1K | 0.01% | −500−4.4% | Reduced |
| GatePass Capital, LLC | 11,200 | $119.4K | 0.05% | +11,200 | New |
| Hotchkis & Wiley Capital Management LLC | 11,920 | $127.1K | 0.00% | 00.0% | Unchanged |
| Manatuck Hill Partners, LLC | 12,636 | $134.7K | 0.04% | −13,864−52.3% | Reduced |
| Vanguard Fiduciary Trust Co | 18,007 | $192.0K | 0.00% | +118+0.7% | Added |
| Axxion S.A. | 23,542 | $251.0K | 0.02% | +23,542 | New |
| RBF Capital, LLC | 28,112 | $299.7K | 0.01% | 00.0% | Unchanged |
| Geode Capital Management, LLC | 30,835 | $328.8K | 0.00% | +6,451+26.5% | Added |
| Dimensional Fund Advisors LP | 41,861 | $446.3K | 0.00% | 00.0% | Unchanged |
| North Star Investment Management Corp. | 55,000 | $586.3K | 0.03% | 00.0% | Unchanged |
| BlackRock, Inc. | 61,416 | $654.7K | 0.00% | +8,012+15.0% | Added |
| Renaissance Technologies LLC | 80,426 | $857.3K | 0.00% | −500−0.6% | Reduced |
| Cable Car Capital LLC | 104,543 | $1.11M | 0.02% | +4,501+4.5% | Added |
| Vanguard Capital Management LLC | 134,567 | $1.43M | 0.00% | −118−0.1% | Reduced |
| Mink Brook Asset Management LLC | 316,139 | $3.37M | 1.49% | 00.0% | Unchanged |
| Federated Hermes, Inc. | 0 | $0 | 0.00% | −78−100.0% | Sold out |
| Northwestern Mutual Wealth Management Co | 0 | $0 | 0.00% | −3−100.0% | Sold out |
| CWM, LLC | – | – | – | – | Not filed |