| 0.804% |
| 0.04% |
| 4 | WOLVERINE ASSET MANAGEMENT LLC | 1.4M | $14.3M | +44.6% | 0.764% | 0.13% |
| 5 | Karpus Management, Inc. | 1.3M | $12.6M | +7.7% | 0.671% | 0.36% |
| 6 | Alberta Investment Management Corp | 1.1M | $11.1M | — | 0.589% | 0.06% |
| 7 | D. E. Shaw & Co., Inc. | 1.0M | $10.4M | 0.0% | 0.554% | 0.00% |
| 8 | Westchester Capital Management, LLC | 1.0M | $10.1M | 0.0% | 0.536% | 0.49% |
| 9 | Lineage Point Capital LP | 959K | $9.6M | 0.0% | 0.514% | 1.98% |
| 10 | LINDEN ADVISORS LP | 850K | $8.5M | 0.0% | 0.455% | 0.04% |
| 11 | TENOR CAPITAL MANAGEMENT Co., L.P. | 850K | $8.5M | 0.0% | 0.455% | 0.12% |
| 12 | Magnetar Financial LLC | 850K | $8.5M | 0.0% | 0.455% | 0.08% |
| 13 | HighTower Advisors, LLC | 813K | $8.2M | -15.0% | 0.436% | 0.01% |
| 14 | AQR Arbitrage LLC | 793K | $8.0M | +1.8% | 0.425% | 0.11% |
| 15 | Polar Asset Management Partners Inc. | 750K | $7.5M | 0.0% | 0.402% | 0.12% |
| 16 | Verition Fund Management LLC | 690K | $6.9M | 0.0% | 0.370% | 0.02% |
| 17 | Radcliffe Capital Management, L.P. | 675K | $6.8M | 0.0% | 0.362% | 0.52% |
| 18 | First Trust Capital Management L.P. | 655K | $6.6M | 0.0% | 0.351% | 0.38% |
| 19 | Crossingbridge Advisors, LLC | 625K | $6.3M | +31.6% | 0.335% | 1.11% |
| 20 | MILLENNIUM MANAGEMENT LLC | 616K | $6.2M | +2.5% | 0.330% | 0.00% |
| 21 | Harraden Circle Investments, LLC | 600K | $6.0M | — | 0.321% | 0.77% |
| 22 | ARISTEIA CAPITAL, L.L.C. | 550K | $5.5M | 0.0% | 0.295% | 0.07% |
| 23 | TWO SIGMA INVESTMENTS, LP | 544K | $5.5M | 0.0% | 0.291% | 0.00% |
| 24 | METEORA CAPITAL, LLC | 536K | $5.4M | -80.1% | 0.287% | 0.45% |
| 25 | PICTON MAHONEY ASSET MANAGEMENT | 500K | $5.0M | 0.0% | 0.268% | 0.04% |
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 APXT — a direct measure of their conviction.
| 3.45% |
| 9.74 pp |
| $95M |
| 63% |
| Q3 2020 | 63 | +34% | 13.19% | +1.25 pp | $261M | +14% |
| Q2 2020 | 47 | — | 11.94% | — | $229M | — |
Source: SEC 13F institutional filings. Ownership % requires market cap data and will show once linked. Δ columns compare to the immediately prior filed quarter.
9 institutions opened new positions in APXT during Q2 2026, while 2 fully exited. 44 added to existing positions and 8 trimmed.
APXT institutional ownership rose by 0.65 percentage points quarter-over-quarter, with a net change of +8 holders.
The top 10 institutions account for 45.4% of all reported 13F value in APXT, and the top 25 account for 80.1%.
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.
Apex Treasury Corporation Class A (APXT) Institutional Ownership