| 542K |
| $7.3M |
| -2.5% |
| 2.569% |
| 0.01% |
| 4 | Walleye Capital LLC | 302K | $4.1M | +5.2% | 1.432% | 0.01% |
| 5 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 224K | $3.0M | -51.0% | 1.062% | 0.00% |
| 6 | MARSHALL WACE, LLP | 220K | $3.0M | +26.2% | 1.042% | 0.00% |
| 7 | MORGAN STANLEY | 218K | $2.9M | -6.6% | 1.033% | 0.00% |
| 8 | BANK OF AMERICA CORP /DE/ | 162K | $2.2M | +1.1% | 0.766% | 0.00% |
| 9 | Qube Research & Technologies Ltd | 137K | $1.8M | +53.1% | 0.647% | 0.00% |
| 10 | PDT Partners, LLC | 125K | $1.7M | +82.7% | 0.593% | 0.09% |
| 11 | JPMORGAN CHASE & CO | 104K | $1.4M | +133.4% | 0.492% | 0.00% |
| 12 | MILLENNIUM MANAGEMENT LLC | 105K | $1.4M | +17.1% | 0.498% | 0.00% |
| 13 | JANE STREET GROUP, LLC | 104K | $1.4M | -15.5% | 0.493% | 0.00% |
| 14 | BNP PARIBAS FINANCIAL MARKETS | 95K | $1.3M | -1.5% | 0.448% | 0.00% |
| 15 | Point Nemo Capital, LLC | 87K | $1.2M | — | 0.410% | 0.59% |
| 16 | Marnell Management LLC | 79K | $1.1M | +98.7% | 0.372% | 0.41% |
| 17 | Point72 Asset Management, L.P. | 78K | $1.1M | -54.6% | 0.371% | 0.00% |
| 18 | Campbell & CO Investment Adviser LLC | 68K | $915K | +63.0% | 0.323% | 0.05% |
| 19 | SIERRA SUMMIT ADVISORS LLC | 67K | $905K | — | 0.319% | 0.10% |
| 20 | CITADEL ADVISORS LLC | 65K | $869K | -42.5% | 0.306% | 0.00% |
| 21 | Engineers Gate Manager LP | 50K | $670K | -37.2% | 0.236% | 0.01% |
| 22 | SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC | 48K | $650K | +73.0% | 0.229% | 0.01% |
| 23 | Numerai GP LLC | 48K | $642K | -56.2% | 0.226% | 0.05% |
| 24 | ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 45K | $600K | -45.9% | 0.212% | 0.00% |
| 25 | Triumph Capital Management | 41K | $552K | -0.9% | 0.195% | 0.10% |
denotes a marquee investor (Buffett, Burry, ARK, Tiger Global, Pershing Square, Baupost and other widely-followed managers). “% of Fund” shows how much of that investor’s total 13F portfolio is invested in SHIP — a direct measure of their conviction.
| 11.51% |
| 9.63 pp |
| $15M |
| 50% |
| Q4 2024 | 59 | +9.3% | 21.14% | +3.25 pp | $29M | 34% |
| Q3 2024 | 54 | — | 17.89% | — | $44M | — |
Source: SEC 13F institutional filings. Ownership % requires market cap data and will show once linked. Δ columns compare to the immediately prior filed quarter.
18 institutions opened new positions in SHIP during Q2 2026, while 8 fully exited. 31 added to existing positions and 27 trimmed.
SHIP institutional ownership fell by 2.79 percentage points quarter-over-quarter, with a net change of +10 holders.
The top 10 institutions account for 67.0% of all reported 13F value in SHIP, and the top 25 account for 89.1%.
All data is sourced from SEC Form 13F filings, which institutional investment managers with at least $100M in assets are required to file each quarter. We process every 13F filing from EDGAR and recompute the aggregates after each cycle. Insider transactions are sourced from Form 4 filings.
Seanergy Maritime Holdings Corp. (SHIP) Institutional Ownership