Star Holdings
Star Holdings (STHO) Stock Ownership
Institutional vs insider vs public ownership from 13F and float data — top holders, activity, and insider trades below.
SEC 13F · FMP · STHO · as of Sep 30, 2025
Ownership Breakdown
86
Institutional Holders
▼ 4 vs Q2
$72.64M
Total Inst. Value
▼ $2.12M vs Q2
12.09M
Shares Outstanding
freeFloat 95.85%
8.82M
13F Shares Held
▼ 748,859 vs Q2
Institutional ownership = 13F shares ÷ total outstanding. Insider % = 100 − free float. Public % = free float − institution %. Data: FMP /symbol-positions-summary + /shares-float + SEC EDGAR.
Top Institutional Holders
STHO largest shareholders · institutional ownership
Q3 2025 · SEC 13F
Showing top 10 holders
| Holder | Shares | % Owned | Weight | Value | Reported | Change |
|---|---|---|---|---|---|---|
TORONTO DOMINION BANK lessors of real property, nec | 1.27M | 9.52% | 9.52% | $10.42B | Nov 14, 2025 | ▲ 4.7K |
HIGHBRIDGE CAPITAL MANAGEMENT LLC lessors of real property, nec | 1.20M | 8.99% | 8.99% | $9.84B | Nov 10, 2025 | ▼ 20.7K |
SABA CAPITAL MANAGEMENT, L.P. lessors of real property, nec | 1.01M | 7.61% | 7.61% | $8.33B | Nov 14, 2025 | ▼ 95.9K |
FOURSIXTHREE CAPITAL LP lessors of real property, nec | 883.9K | 6.64% | 6.64% | $7.27B | Nov 14, 2025 | — held |
TCW GROUP INC lessors of real property, nec | 606.4K | 4.56% | 4.56% | $4.99B | Nov 14, 2025 | ▲ 4.1K |
VANGUARD GROUP INC lessors of real property, nec | 605.5K | 4.55% | 4.55% | $4.98B | Nov 7, 2025 | ▲ 27.0K |
PEAPOD LANE CAPITAL LLC lessors of real property, nec | 403.7K | 3.03% | 3.03% | $3.32B | Nov 10, 2025 | ▲ 4.5K |
BLUEFIN CAPITAL MANAGEMENT, LLC lessors of real property, nec | 248.9K | 1.87% | 1.87% | $2.05B | Apr 29, 2026 | ▼ 9.4K |
BLACKROCK, INC. lessors of real property, nec | 244.3K | 1.84% | 1.84% | $2.01B | Nov 12, 2025 | ▼ 133.0K |
BALYASNY ASSET MANAGEMENT L.P. lessors of real property, nec | 228.0K | 1.71% | 1.71% | $1.88B | Nov 14, 2025 | ▼ 65.9K |
Data from SEC Form 13F filings. Ownership bar normalised to largest holder. Change flags: isNew / isSoldOut / changeInSharesNumber (FMP extract-analytics/holder).
Institutional Activity
Q3 2025 vs prior quarter
Q3 2025
11
Increased
+73.0K shares7
New Positions
first time holders24
Decreased
−668.7K shares0
Sold Out
fully exitedNet shares change (top 50)
595.8K
+73.0K / −668.7K
Net new holders
-6
7 new / 0 exited
Based on top 50 institutional holders by position size. Fields: isNew, isSoldOut, changeInSharesNumber (FMP extract-analytics/holder, limit=50).
Insider Buying vs Selling
STHO insider trading · insider activity
Source: SEC Form 4
Insiders have been net buyers of shares recently. Selling may be driven by pre-scheduled Rule 10b5-1 plans rather than negative sentiment.
0
Buy transactions
0
Sell transactions
0.00
Buy/Sell ratio
$0M
Total disposed
Recent Insider Transactions
Showing 10 most recent · Common Stock only
| Name · Role | Date | Type | Shares | Price | Value | After Trans. | Filing |
|---|---|---|---|---|---|---|---|
COWEN INC. 10 percent owner | Mar 8, 2024 | Purchase | 11,472 | $12.20 | $140.0K | 1.00M | Form 4 ↗ |
COWEN INC. 10 percent owner | Mar 11, 2024 | Purchase | 4,595 | $12.03 | $55.3K | 998.5K | Form 4 ↗ |
COWEN INC. 10 percent owner | Mar 12, 2024 | Purchase | 1,100 | $11.75 | $12.9K | 998.1K | Form 4 ↗ |
COWEN INC. 10 percent owner | Mar 11, 2024 | Sale | 1,500 | $11.95 | $17.9K | 997.0K | Form 4 ↗ |
COWEN INC. 10 percent owner | Mar 8, 2024 | Sale | 7,013 | $12.21 | $85.6K | 993.9K | Form 4 ↗ |
COWEN INC. 10 percent owner | Mar 12, 2024 | Sale | 17,700 | $11.85 | $209.8K | 980.4K | Form 4 ↗ |
COWEN INC. 10 percent owner | Mar 11, 2024 | Purchase | 448 | $11.91 | $5.3K | 347.7K | Form 4 ↗ |
COWEN INC. 10 percent owner | Mar 8, 2024 | Purchase | 4,431 | $12.26 | $54.3K | 347.2K | Form 4 ↗ |
COWEN INC. 10 percent owner | Mar 6, 2024 | Purchase | 9,307 | $12.01 | $111.8K | 987.3K | Form 4 ↗ |
COWEN INC. 10 percent owner | Mar 6, 2024 | Sale | 1,012 | $11.95 | $12.1K | 986.3K | Form 4 ↗ |
Source: /insider-trading/search (FMP stable). Buy/Sell direction: acquisitionOrDisposition A=Buy, D=Sell. RSU vesting (M-Exempt) excluded from sentiment bar. All data from SEC EDGAR public filings.
About institutional & insider ownership
Star Holdings (STHO) is primarily owned by institutional investors, who hold approximately 73.0% of total shares outstanding. Company insiders own approximately 4.15%, while retail and public investors account for the remaining 22.86%.
The largest institutional shareholder of Star Holdings is TORONTO DOMINION BANK, holding approximately 1.27 million shares — equal to 9.52% of outstanding shares — as of September 30, 2025.
A total of 86 institutional investors currently hold STHO stock, with a combined institutional value of approximately $72,635,535 as of the most recent 13F filing period.
Frequently asked questions
STHO ownershipStar Holdings (STHO) is primarily owned by institutional investors, who hold approximately 73.0% of shares. The largest shareholder is TORONTO DOMINION BANK with a 9.52% stake. Company insiders hold 4.15%. Data sourced from SEC Form 13F as of September 30, 2025.