New Positions
18 managers initiated
Top five by reported value
Brera Holdings PLC NASDAQ NMS - GLOBAL MARKET:SLMT
Institutional holders, quarter-over-quarter share deltas, and new and closed positions disclosed in Form 13F. Period 2025-12-31 · prior 2025-09-30.
18 new4 added7 reduced10 exited
Total Institutional Holders
29
as of 2025-12-31
Top Holder
ARK Investment Management LLC
$17.0M
Largest QoQ Increase
Electric Capital Partners, LLC
+6,500,000 sh
Largest QoQ Decrease
Alyeska Investment Group, L.P.
-2,356,394 sh
New Positions(18)
| Manager | Shares | Δ Shares | Value | Δ Value | % Δ |
|---|---|---|---|---|---|
| Electric Capital Partners, LLC | 6,500,000 | +6,500,000 | $12.2M | +$12.2M | — |
| Arrington Capital Management, LLC | 1,099,049 | +1,099,049 | $2.1M | +$2.1M | — |
| CITADEL ADVISORS LLC | 516,326 | +516,326 | $965.5K | +$965.5K | — |
| Schonfeld Strategic Advisors LLC | 243,337 | +243,337 | $455.0K | +$455.0K | — |
| CANTOR FITZGERALD, L. P. | 175,000 | +175,000 | $327.3K | +$327.3K | — |
| Cable Car Capital, LP | 172,222 | +172,222 | $322.1K | +$322.1K | — |
| Aristides Capital LLC | 89,000 | +89,000 | $166.4K | +$166.4K | — |
| XTX Topco Ltd | 85,976 | +85,976 | $160.8K | +$160.8K | — |
| State of Wyoming | 62,202 | +62,202 | $116.3K | +$116.3K | — |
| GEODE CAPITAL MANAGEMENT, LLC | 50,970 | +50,970 | $95.3K | +$95.3K | — |
| Engineers Gate Manager LP | 33,182 | +33,182 | $62.0K | +$62.0K | — |
| MILLENNIUM MANAGEMENT LLC | 21,998 | +21,998 | $41.1K | +$41.1K | — |
| RVW Wealth, LLC | 16,000 | +16,000 | $29.9K | +$29.9K | — |
| HighTower Advisors, LLC | 15,000 | +15,000 | $28.1K | +$28.1K | — |
| OLD MISSION CAPITAL LLC | 11,284 | +11,284 | $21.1K | +$21.1K | — |
| HRT FINANCIAL LP | 71,885 | +71,885 | $134 | +$134 | — |
| BNP PARIBAS ARBITRAGE, SNC | 1 | +1 | $2 | +$2 | — |
| Royal Bank of Canada | 80 | +80 | $0 | $0 | — |
Added To(4)
| Manager | Shares | Δ Shares | Value | Δ Value | % Δ |
|---|---|---|---|---|---|
| ARK Investment Management LLC | 9,089,648 | +1,810,028 | $17.0M | -$201.4M | 24.9% |
| JANE STREET GROUP, LLC | 183,287 | +7,493 | $342.7K | -$4.9M | 4.3% |
| UBS Group AG | 508,000 | +504,905 | $950.0K | +$857.1K | 16313.6% |
| PEAK6 LLC | 49,999 | +39,999 | $93.5K | -$206.5K | 400.0% |
Reduced(7)
| Manager | Shares | Δ Shares | Value | Δ Value | % Δ |
|---|---|---|---|---|---|
| Weiss Asset Management LP | 283,265 | -862,846 | $529.7K | -$33.9M | -75.3% |
| Alyeska Investment Group, L.P. | 2,830,435 | -2,356,394 | $5.3M | -$28.6M | -45.4% |
| Qube Research & Technologies Ltd | 6,002,814 | -526,824 | $11.2M | -$18.2M | -8.1% |
| Anatole Investment Management Ltd | 5,555,555 | 0 | $10.4M | -$14.6M | 0.0% |
| MORGAN STANLEY | 4,522 | -110,126 | $8.5K | -$3.4M | -96.0% |
| BANK OF AMERICA CORP /DE/ | 102 | -36,899 | $191 | -$1.1M | -99.7% |
| NBC SECURITIES, INC. | 550 | 0 | $1.0K | -$15.5K | 0.0% |
Sold Out(10)
| Manager | Shares | Δ Shares | Value | Δ Value | % Δ |
|---|---|---|---|---|---|
| Anson Funds Management LP | 0 | -2,222,222 | $0 | -$66.7M | — |
| GOLDMAN SACHS GROUP INC | 0 | -91,286 | $0 | -$2.7M | — |
| GTS SECURITIES LLC | 0 | -26,278 | $0 | -$788.3K | — |
| Scientech Research LLC | 0 | -10,278 | $0 | -$308.3K | — |
| Marex Group plc | 0 | -10,267 | $0 | -$308.3K | — |
| IHT Wealth Management, LLC | 0 | -10,000 | $0 | -$300.0K | — |
| WELLS FARGO & COMPANY/MN | 0 | -8,000 | $0 | -$240.0K | — |
| WEALTH ENHANCEMENT ADVISORY SERVICES, LLC | 0 | -11,340 | $0 | -$213.0K | — |
| Tower Research Capital LLC (TRC) | 0 | -426 | $0 | -$12.8K | — |
| SG Americas Securities, LLC | 0 | -9,850 | $0 | -$296 | — |
Top Holders by reported value
Ranked by the dollar value reported on the latest Form 13F. Share counts reflect long positions as of 2025-12-31.
| Manager | Shares | $ Value | Δ Shares | QoQ % |
|---|---|---|---|---|
| ARK Investment Management LLC | 9,089,648 | $17.0M | +1,810,028 | 24.9% |
| Electric Capital Partners, LLC | 6,500,000 | $12.2M | +6,500,000 | — |
| Qube Research & Technologies Ltd | 6,002,814 | $11.2M | -526,824 | -8.1% |
| Anatole Investment Management Ltd | 5,555,555 | $10.4M | 0 | 0.0% |
| Alyeska Investment Group, L.P. | 2,830,435 | $5.3M | -2,356,394 | -45.4% |
| Arrington Capital Management, LLC | 1,099,049 | $2.1M | +1,099,049 | — |
| CITADEL ADVISORS LLC | 516,326 | $965.5K | +516,326 | — |
| UBS Group AG | 508,000 | $950.0K | +504,905 | 16313.6% |
| Weiss Asset Management LP | 283,265 | $529.7K | -862,846 | -75.3% |
| Schonfeld Strategic Advisors LLC | 243,337 | $455.0K | +243,337 | — |
| JANE STREET GROUP, LLC | 183,287 | $342.7K | +7,493 | 4.3% |
| CANTOR FITZGERALD, L. P. | 175,000 | $327.3K | +175,000 | — |
| Cable Car Capital, LP | 172,222 | $322.1K | +172,222 | — |
| Aristides Capital LLC | 89,000 | $166.4K | +89,000 | — |
| XTX Topco Ltd | 85,976 | $160.8K | +85,976 | — |
| State of Wyoming | 62,202 | $116.3K | +62,202 | — |
| GEODE CAPITAL MANAGEMENT, LLC | 50,970 | $95.3K | +50,970 | — |
| PEAK6 LLC | 49,999 | $93.5K | +39,999 | 400.0% |
| Engineers Gate Manager LP | 33,182 | $62.0K | +33,182 | — |
| MILLENNIUM MANAGEMENT LLC | 21,998 | $41.1K | +21,998 | — |
New & Closed Positions this quarter
Closed Positions
10 managers exited
Top five by prior-quarter value
- Anson Funds Management LP$66.7M
- GOLDMAN SACHS GROUP INC$2.7M
- GTS SECURITIES LLC$788.3K
- Scientech Research LLC$308.3K
- Marex Group plc$308.3K
Methodology
Form 13F is the SEC's quarterly disclosure for institutional investment managers exercising discretion over $100 million or more in qualifying U.S. equity securities. Managers must file within 45 days of each calendar quarter end, which is why holdings shown here reflect a snapshot at the period date — not real-time positioning.
Quarter-over-quarter deltas compare each manager's most recently reported share count for SLMT against its prior-quarter count. New positions are entries where the prior count was zero; closed positions are entries where the current count is zero. Amendments (13F-HR/A) replace prior filings for the same period.
Source: SEC EDGAR Form 13F (XML information tables). Dollar values are as reported by the manager and may use mid-quarter pricing conventions. CUSIP-to-ticker resolution is best-effort.