Star Holdings (STHO) — Institutional Holders, Q2 2026
79 institutional investment managers reported a STHO position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $73.2M. Every filer is listed below, ranked by position value. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.
STHO in Q2 2026: what funds did
Funds that filed a 13F for both Q1 2026 and Q2 2026, by what they did with the common stock. Share counts are adjusted for any split between the two quarters; dollar figures are the change in shares at this quarter’s price.
Biggest buyers
- TCW GROUPAdded · +68,011 sh+$620.9K
- Marquette Asset ManagementNew · +57,253 sh+$522.7K
- Rangeley CapitalAdded · +50,336 sh+$459.6K
- HOWARD FINANCIAL SERVICES, LTD.Added · +26,629 sh+$243.1K
- RAMSEY QUANTITATIVE SYSTEMSNew · +23,810 sh+$217.4K
Biggest sellers
- Saba Capital Management, L.P.Trimmed · -174,155 sh-$1.6M
- CITADEL ADVISORSTrimmed · -24,796 sh-$226.4K
- JANE STREET GROUPSold out · -24,350 sh-$222.3K
- ARISTEIA CAPITAL, L.L.C.Trimmed · -22,388 sh-$204.4K
- JACOBS LEVY EQUITY MANAGEMENTTrimmed · -15,054 sh-$137.4K
STHO 13F holders ranked 1–79 of 79
| # | Institution | Shares | Value | % of portfolio | QoQShares vs Q1 2026 |
|---|---|---|---|---|---|
| 1 | TORONTO DOMINION BANK#1 · 1,167,625 sh | 1,167,625 | $10.7M | 0.01% | -1.1% |
| 2 | HIGHBRIDGE CAPITAL MANAGEMENT#2 · 1,129,139 sh | 1,129,139 | $10.2M | 0.25% | -0.8% |
| 3 | FOURSIXTHREE CAPITAL#3 · 883,897 sh | 883,897 | $8.1M | 1.67% | 0.0% |
| 4 | Saba Capital Management, L.P.#4 · 757,228 sh | 757,228 | $6.9M | 0.18% | -18.7% |
| 5 | TCW GROUP#5 · 683,487 sh | 683,487 | $6.2M | 0.04% | +11.1% |
| 6 | VANGUARD CAPITAL MANAGEMENT#6 · 536,747 sh | 536,747 | $4.9M | <0.01% | +1.4% |
| 7 | Peapod Lane Capital#7 · 412,468 sh | 412,468 | $3.8M | — | +1.6% |
| 8 | Rangeley Capital#8 · 324,408 sh | 324,408 | $3.0M | 2.71% | +18.4% |
| 9 | BlackRock#9 · 260,227 sh | 260,227 | $2.4M | 0.00% | +6.4% |
| 10 | GEODE CAPITAL MANAGEMENT#10 · 161,956 sh | 161,956 | $1.5M | <0.01% | -7.2% |
| 11 | Gem Investment Advisors#11 · 137,884 sh | 137,884 | $1.3M | 0.77% | +16.5% |
| 12 | GOLDMAN SACHS GROUP#12 · 136,611 sh | 136,611 | $1.2M | <0.01% | +6.2% |
| 13 | RENAISSANCE TECHNOLOGIES#13 · 109,899 sh | 109,899 | $1.0M | <0.01% | +17.2% |
| 14 | Verition Fund Management#14 · 102,342 sh | 102,342 | $934.4K | <0.01% | 0.0% |
| 15 | MORGAN STANLEY#15 · 79,413 sh | 79,413 | $725.0K | 0.00% | -6.0% |
| 16 | VANGUARD FIDUCIARY#16 · 77,037 sh | 77,037 | $703.3K | <0.01% | +0.7% |
| 17 | GABELLI FUNDS#17 · 74,502 sh | 74,502 | $680.2K | <0.01% | 0.0% |
| 18 | Quantinno Capital Management#18 · 73,599 sh | 73,599 | $672.0K | <0.01% | -3.0% |
| 19 | ROYAL BANK OF CANADA#19 · 60,293 sh | 60,293 | $551.0K | <0.01% | -0.9% |
| 20 | GABELLI & INVESTMENT ADVISERS#20 · 59,050 sh | 59,050 | $539.1K | 0.08% | 0.0% |
| 21 | JACOBS LEVY EQUITY MANAGEMENT#21 · 57,459 sh | 57,459 | $524.6K | <0.01% | -20.8% |
| 22 | Marquette Asset Management#22 · 57,253 sh | 57,253 | $522.7K | — | New |
| 23 | STATE STREET#23 · 55,065 sh | 55,065 | $502.7K | 0.00% | 0.0% |
| 24 | HOWARD FINANCIAL SERVICES, LTD.#24 · 53,258 sh | 53,258 | $486.2K | — | +100.0% |
| 25 | D. E. Shaw#25 · 51,616 sh | 51,616 | $471.3K | <0.01% | +1.0% |
| 26 | GSA CAPITAL PARTNERS LLP#26 · 42,971 sh | 42,971 | $392.0K | 0.02% | +100.8% |
| 27 | ARISTEIA CAPITAL, L.L.C.#27 · 41,142 sh | 41,142 | $375.6K | <0.01% | -35.2% |
| 28 | Black Maple Capital Management#28 · 40,970 sh | 40,970 | $374.1K | 0.21% | 0.0% |
| 29 | DIMENSIONAL FUND ADVISORS#29 · 38,380 sh | 38,380 | $350.4K | <0.01% | -0.1% |
| 30 | TWO SIGMA INVESTMENTS#30 · 31,900 sh | 31,900 | $291.2K | <0.01% | +12.5% |
| 31 | MILLENNIUM MANAGEMENT#31 · 28,885 sh | 28,885 | $263.7K | <0.01% | -21.0% |
| 32 | CITADEL ADVISORS#32 · 27,336 sh | 27,336 | $249.6K | 0.00% | -47.6% |
| 33 | NORTHERN#33 · 27,213 sh | 27,213 | $248.5K | 0.00% | -20.6% |
| 34 | RAMSEY QUANTITATIVE SYSTEMS#34 · 23,810 sh | 23,810 | $217.4K | — | New |
| 35 | XTX Topco Ltd#35 · 17,739 sh | 17,739 | $162.0K | <0.01% | -24.0% |
| 36 | Cerity Partners#36 · 17,502 sh | 17,502 | $159.8K | <0.01% | 0.0% |
| 37 | PCM Encore#37 · 16,538 sh | 16,538 | $151.0K | 0.03% | 0.0% |
| 38 | AMERICAN CENTURY COMPANIES#38 · 15,965 sh | 15,965 | $145.8K | <0.01% | 0.0% |
| 39 | PDT Partners#39 · 14,250 sh | 14,250 | $130.1K | <0.01% | -9.3% |
| 40 | Qube Research & Technologies Ltd#40 · 14,030 sh | 14,030 | $128.1K | <0.01% | New |
| 41 | ANGELES WEALTH MANAGEMENT#41 · 13,199 sh | 13,199 | $120.5K | — | 0.0% |
| 42 | M&T BANK#42 · 13,199 sh | 13,199 | $120.5K | <0.01% | 0.0% |
| 43 | ACADIAN ASSET MANAGEMENT#43 · 11,850 sh | 11,850 | $106.0K | <0.01% | -24.2% |
| 44 | Trexquant Investment#44 · 11,047 sh | 11,047 | $100.9K | <0.01% | -47.9% |
| 45 | INGALLS & SNYDER#45 · 10,987 sh | 10,987 | $100.0K | <0.01% | 0.0% |
| 46 | PRIVATE MANAGEMENT GROUP#46 · 10,612 sh | 10,612 | $96.9K | <0.01% | 0.0% |
| 47 | Engineers Gate Manager#47 · 10,415 sh | 10,415 | $95.1K | <0.01% | -9.6% |
| 48 | CHARLES SCHWAB INVESTMENT MANAGEMENT#48 · 10,186 sh | 10,186 | $93.0K | 0.00% | +0.1% |
| 49 | Vanguard Global Advisers#49 · 7,051 sh | 7,051 | $64.4K | 0.00% | 0.0% |
| 50 | Versant Capital Management#50 · 4,484 sh | 4,484 | $40.9K | — | 0.0% |
| 51 | PNC FINANCIAL SERVICES GROUP#51 · 4,059 sh | 4,059 | $37.1K | 0.00% | -3.2% |
| 52 | Russell Investments Group, Ltd.#52 · 3,083 sh | 3,083 | $28.1K | 0.00% | 0.0% |
| 53 | OSAIC#53 · 3,045 sh | 3,045 | $27.8K | 0.00% | +0.5% |
| 54 | SRS Capital Advisors#54 · 2,074 sh | 2,074 | $18.9K | <0.01% | +96.4% |
| 55 | SIMPLEX TRADING#55 · 1,915 sh | 1,915 | $17.5K | 0.00% | New |
| 56 | FMR#56 · 1,839 sh | 1,839 | $16.8K | 0.00% | +39.2% |
| 57 | GAMMA Investing#57 · 1,399 sh | 1,399 | $12.8K | — | -5.4% |
| 58 | UBS Group AG#58 · 1,166 sh | 1,166 | $10.6K | 0.00% | +520.2% |
| 59 | WELLS FARGO & COMPANY#59 · 726 sh | 726 | $6.6K | 0.00% | -2.4% |
| 60 | SIGNATUREFD#60 · 457 sh | 457 | $4.2K | — | -63.9% |
| 61 | GROUP ONE TRADING, L.P.#61 · 447 sh | 447 | $4.1K | 0.00% | New |
| 62 | JONES FINANCIAL COMPANIES LLLP#62 · 318 sh | 318 | $2.9K | 0.00% | +32.0% |
| 63 | UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AME#63 · 225 sh | 225 | $2.1K | 0.00% | 0.0% |
| 64 | Wilmington Savings Fund Society, FSB#64 · 219 sh | 219 | $2.0K | — | 0.0% |
| 65 | EverSource Wealth Advisors#65 · 166 sh | 166 | $1.5K | <0.01% | +348.6% |
| 66 | FINANCIAL CONSULATE#66 · 153 sh | 153 | $1.4K | — | 0.0% |
| 67 | JPMORGAN CHASE#67 · 104 sh | 104 | $940.00 | 0.00% | 0.0% |
| 68 | BARCLAYS PLC#68 · 90 sh | 90 | $822.00 | 0.00% | New |
| 69 | NewEdge Advisors#69 · 68 sh | 68 | $621.00 | 0.00% | New |
| 70 | Cornerstone Planning Group#70 · 58 sh | 58 | $541.00 | — | 0.0% |
| 71 | NORTHWESTERN MUTUAL WEALTH MANAGEMENT#71 · 42 sh | 42 | $383.00 | 0.00% | 0.0% |
| 72 | BNP PARIBAS FINANCIAL MARKETS#72 · 38 sh | 38 | $347.00 | 0.00% | 0.0% |
| 73 | Steward Partners Investment Advisory#73 · 35 sh | 35 | $324.00 | 0.00% | New |
| 74 | NISA INVESTMENT ADVISORS#74 · 32 sh | 32 | $292.00 | — | 0.0% |
| 75 | Global Retirement Partners#75 · 30 sh | 30 | $274.00 | 0.00% | — |
| 76 | Center for Financial Planning#76 · 17 sh | 17 | $156.00 | — | 0.0% |
| 77 | IFP Advisors#77 · 5 sh | 5 | $46.00 | — | 0.0% |
| 78 | Caitong International Asset Management , Ltd#78 · 1 sh | 1 | $9.00 | 0.00% | New |
| 79 | HUNTINGTON NATIONAL BANK#79 · 1 sh | 1 | $9.00 | 0.00% | 0.0% |
Funds that sold out of STHO in Q2 2026 (7)
Held STHO at the end of Q1 2026 and filed a Q2 2026 13F without it. Not in the list above, because they no longer hold it. Largest prior position first.
| Institution | Shares sold | Value in Q1 2026 |
|---|---|---|
| JANE STREET GROUP24,350 sh | 24,350 | $184.3K |
| RHUMBLINE ADVISERS313 sh | 313 | $2.4K |
| CITIGROUP53 sh | 53 | $401.00 |
| Advisory Services Network34 sh | 34 | $257.00 |
| Vision Retirement34 sh | 34 | $257.00 |
| Optiver Holding B.V.13 sh | 13 | $98.00 |
| Strategic Investment Solutions3 sh | 3 | $23.00 |
Source: Form 13F-HR filings on SEC EDGAR, Q2 2026. Values are as reported by each manager at quarter end. “% of portfolio” is the position’s share of the manager’s total reported 13F value for the same quarter. “New” means the manager filed a 13F for Q1 2026 without this position; a dash means no comparison is available. Where a manager’s own filing is internally inconsistent its value is withheld and it is listed last. 13F data shows reported holdings, not recommendations.