TORO
Toro Corp.Company with tickers: TORO
CIK
1941131
CUSIP
Y8900D108
Shares Outstanding
28,852,084
13F Activity (30d)
18 filings
18 filers
Holders: 22
Total Value: $2,998,697
Total Shares: 827,229
Institutional Ownership Trend
Holder Concentration
Across 22 13F filers · Δ vs Dec 31, 2025Top Holder
48.5%
+1.5 pts
Top 5
92.7%
−3.5 pts
Top 10
99.6%
−0.4 pts
HHI
3,050
Highly concentrated
+44
Quarterly Activity
vs Dec 31, 2025
New
9
Increased
3
Decreased
3
Sold Out
6
Unchanged
7
Holder count:
+3
Institutional value:
-48.6%
Shares held:
-25.2%
Top Buyers
vs Dec 31, 2025| Institution | Added | Now Holds | Open |
|---|---|---|---|
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | +172,274 | 401,155 | |
| Mega CITADEL ADVISORS LLC | +18,365 | 104,900 | |
| Mega MORGAN STANLEY | +14,868 | 30,075 |
Top Sellers
vs Dec 31, 2025| Institution | Sold | Now Holds | Open |
|---|---|---|---|
| Mega JANE STREET GROUP, LLC | −20,821 | 20,700 | |
| Large RENAISSANCE TECHNOLOGIES LLC | −6,548 | 180,152 | |
| Mid GROUP ONE TRADING LLC | −2,600 | 1,361 |
Top New Positions
vs Dec 31, 2025| Institution | Acquired | Value (USD) | Open |
|---|---|---|---|
| Large Focus Partners Wealth | 50,826 | $184,244 | |
| Mid XTX Topco Ltd | 13,784 | $49,967 | |
| Mid Ethic Inc. | 5,380 | $19,502 | |
| Mid Advisory Services Network, LLC | 5,000 | $18,125 | |
| Mid Farther Finance Advisors, LLC | 167 | $605 |
Top Sold-Out Positions
vs Dec 31, 2025| Institution | Previously Held | Last Value (USD) | Open |
|---|---|---|---|
| Small Cable Car Capital, LP | 520,000 | $2,745,600 | |
| Small Founders Capital Management | 9,000 | $47,520 | |
| Large JONES FINANCIAL COMPANIES LLLP | 28 | $147 | |
| Small Cape Investment Advisory, Inc. | 4 | $21 | |
| Mega CITIGROUP INC | 1 | $5 |
| Holder | Value (USD) | % of 13F | Shares | Type | Discretion | Filed | Open | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | $674,975 | 22.51% | 186,200 | Call | Other | 2026-05-15 | ||||
| Large RENAISSANCE TECHNOLOGIES LLC | $653,051 | 21.78% | 180,152 | Shares | Sole | 2026-05-14 | ||||
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | $424,125 | 14.14% | 117,000 | Put | Other | 2026-05-15 | ||||
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | $355,086 | 11.84% | 97,955 | Shares | Other | 2026-05-15 | ||||
| Mega CITADEL ADVISORS LLC | $210,612 | 7.02% | 58,100 | Call | Defined | 2026-05-15 | ||||
| Large Focus Partners Wealth | $184,244 | 6.14% | 50,826 | Shares | Sole | 2026-05-15 | ||||
| Mega CITADEL ADVISORS LLC | $169,650 | 5.66% | 46,800 | Put | Defined | 2026-05-15 | ||||
| Mega MORGAN STANLEY | $109,021 | 3.64% | 30,075 | Shares | Defined | 2026-05-15 | ||||
| Mega JANE STREET GROUP, LLC | $75,037 | 2.50% | 20,700 | Call | Defined | 2026-05-12 | ||||
| Mid XTX Topco Ltd | $49,967 | 1.67% | 13,784 | Shares | Defined | 2026-05-15 | ||||
| Mega GEODE CAPITAL MANAGEMENT, LLC | $43,101 | 1.44% | 11,890 | Shares | Defined | 2026-05-15 | ||||
| Mid Ethic Inc. | $19,502 | 0.65% | 5,380 | Shares | Sole | 2026-04-27 | ||||
| Mid Advisory Services Network, LLC | $18,125 | 0.60% | 5,000 | Shares | Sole | 2026-05-15 | ||||
| Mid Larson Financial Group LLC | $5,220 | 0.17% | 1,440 | Shares | Sole | 2026-05-15 | ||||
| Mid GROUP ONE TRADING LLC | $4,933 | 0.16% | 1,361 | Shares | Sole | 2026-05-13 | ||||
| Mid HARBOUR INVESTMENTS, INC. | $859 | 0.03% | 237 | Shares | Sole | 2026-05-15 | ||||
| Mid Farther Finance Advisors, LLC | $605 | 0.02% | 167 | Shares | Sole | 2026-04-07 | ||||
| Mega UBS Group AG | $362 | 0.01% | 100 | Shares | Defined | 2026-05-05 | ||||
| Mid Allworth Financial LP | $72 | 0.00% | 20 | Shares | Sole | 2026-05-15 | ||||
| Large Federation des caisses Desjardins du Quebec | $36 | 0.00% | 10 | Shares | Defined | 2026-05-14 | ||||
| Large NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | $36 | 0.00% | 10 | Shares | Defined | 2026-05-07 | ||||
| Mid SBI Securities Co., Ltd. Broker-Dealer | $36 | 0.00% | 10 | Shares | Defined | 2026-04-28 | ||||
| Micro GILL CAPITAL PARTNERS, LLC | $21 | 0.00% | 6 | Shares | Sole | 2026-04-13 | ||||
| Large Russell Investments Group, Ltd. | $18 | 0.00% | 5 | Shares | Defined | 2026-05-08 | ||||
| Mega WELLS FARGO & COMPANY/MN | $3 | 0.00% | 1 | Shares | Defined | 2026-05-11 | ||||
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