Inflection Point Acquisition Corp. III (IPCX) — Institutional Holders, Q2 2026
62 institutional investment managers reported a IPCX position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $290.2M. Every filer is listed below, ranked by position value. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.
IPCX in Q2 2026: what funds did
Funds that filed a 13F for both Q1 2026 and Q2 2026, by what they did with the common stock. Share counts are adjusted for any split between the two quarters; dollar figures are the change in shares at this quarter’s price.
Biggest buyers
- MIZUHO SECURITIES USAAdded · +1,031,980 sh+$5.7M
- BERKLEY W RAdded · +442,054 sh+$2.4M
- SkyView Investment AdvisorsNew · +340,825 sh+$1.9M
- Centiva CapitalNew · +300,000 sh+$1.7M
- GLAZER CAPITALAdded · +219,681 sh+$1.2M
Biggest sellers
- METEORA CAPITALTrimmed · -964,561 sh-$5.3M
- Hudson Bay Capital ManagementTrimmed · -599,282 sh-$3.3M
- Shaolin Capital ManagementTrimmed · -362,128 sh-$2.0M
- PICTON MAHONEY ASSET MANAGEMENTTrimmed · -250,000 sh-$1.4M
- TORONTO DOMINION BANKTrimmed · -237,000 sh-$1.3M
IPCX 13F holders ranked 1–62 of 62
| # | Institution | Shares | Value | % of portfolio | QoQShares vs Q1 2026 |
|---|---|---|---|---|---|
| 1 | BERKLEY W R#1 · 2,211,677 sh | 2,211,677 | $22.8M | 1.09% | +25.0% |
| 2 | LINDEN ADVISORS#2 · 3,555,000 sh | 3,555,000 | $20.0M | 0.10% | 0.0% |
| 3 | Hudson Bay Capital Management#3 · 2,499,928 sh | 2,499,928 | $15.9M | 0.04% | -19.3% |
| 4 | MMCAP International SPC#4 · 2,800,000 sh | 2,800,000 | $15.1M | 1.28% | 0.0% |
| 5 | RLH Capital#5 · 1,604,960 sh | 1,604,960 | $14.8M | 7.09% | +15.5% |
| 6 | TENOR CAPITAL MANAGEMENT , L.P.#6 · 1,250,000 sh | 1,250,000 | $12.9M | 0.18% | 0.0% |
| 7 | Crossingbridge Advisors#7 · 1,235,944 sh | 1,235,944 | $12.8M | 2.25% | 0.0% |
| 8 | MIZUHO SECURITIES USA#8 · 1,104,505 sh | 1,104,505 | $11.4M | 0.11% | +1422.9% |
| 9 | Magnetar Financial#9 · 2,000,000 sh | 2,000,000 | $10.8M | 0.10% | 0.0% |
| 10 | RiverPark Advisors#10 · 960,944 sh | 960,944 | $9.9M | 4.53% | 0.0% |
| 11 | Quarry#11 · 1,109,335 sh | 1,109,335 | $9.5M | 0.79% | +12.7% |
| 12 | GLAZER CAPITAL#12 · 846,659 sh | 846,659 | $8.7M | 0.22% | +35.0% |
| 13 | AQR Arbitrage#13 · 1,830,232 sh | 1,830,232 | $8.5M | 0.12% | -10.4% |
| 14 | ARISTEIA CAPITAL, L.L.C.#14 · 1,500,000 sh | 1,500,000 | $8.1M | 0.11% | 0.0% |
| 15 | Alberta Investment Management#15 · 1,500,000 sh | 1,500,000 | $8.1M | 0.05% | 0.0% |
| 16 | PICTON MAHONEY ASSET MANAGEMENT#16 · 1,250,000 sh | 1,250,000 | $8.0M | 0.06% | -16.7% |
| 17 | Mercuria Capital Strategies#17 · 535,000 sh | 535,000 | $5.5M | 3.39% | 0.0% |
| 18 | Wealthspring Capital#18 · 1,041,970 sh | 1,041,970 | $5.5M | 1.23% | -0.9% |
| 19 | LMR Partners LLP#19 · 1,000,000 sh | 1,000,000 | $5.4M | 0.02% | 0.0% |
| 20 | First Capital Management L.P.#20 · 500,000 sh | 500,000 | $5.2M | 0.30% | 0.0% |
| 21 | HIGHBRIDGE CAPITAL MANAGEMENT#21 · 474,010 sh | 474,010 | $4.9M | 0.12% | +7.9% |
| 22 | CSS#22 · 497,492 sh | 497,492 | $4.9M | 0.19% | 0.0% |
| 23 | Mint Tower Capital Management B.V.#23 · 900,000 sh | 900,000 | $4.9M | 0.56% | 0.0% |
| 24 | WOLVERINE ASSET MANAGEMENT#24 · 434,727 sh | 434,727 | $4.5M | 0.04% | -5.4% |
| 25 | Polar Asset Management Partners#25 · 800,000 sh | 800,000 | $4.3M | 0.07% | 0.0% |
| 26 | TORONTO DOMINION BANK#26 · 613,000 sh | 613,000 | $3.9M | <0.01% | -27.9% |
| 27 | Shaolin Capital Management#27 · 687,872 sh | 687,872 | $3.8M | 0.18% | -34.5% |
| 28 | GOLDMAN SACHS GROUP#28 · 329,800 sh | 329,800 | $3.4M | <0.01% | 0.0% |
| 29 | WHITEBOX ADVISORS#29 · 600,000 sh | 600,000 | $3.2M | 0.04% | 0.0% |
| 30 | HEALTHCARE OF ONTARIO PENSION PLAN FUND#30 · 1,650,000 sh | 1,650,000 | $3.2M | <0.01% | 0.0% |
| 31 | Centiva Capital#31 · 300,000 sh | 300,000 | $3.1M | 0.03% | New |
| 32 | Clear Street Group#32 · 446,676 sh | 446,676 | $2.7M | <0.01% | +27.8% |
| 33 | Radcliffe Capital Management, L.P.#33 · 262,641 sh | 262,641 | $2.7M | 0.21% | -18.4% |
| 34 | Schonfeld Strategic Advisors#34 · 245,188 sh | 245,188 | $2.2M | <0.01% | -15.5% |
| 35 | StoneX Group#35 · 196,602 sh | 196,602 | $2.0M | 0.08% | New |
| 36 | METEORA CAPITAL#36 · 491,272 sh | 491,272 | $1.9M | 0.15% | -66.3% |
| 37 | SkyView Investment Advisors#37 · 340,825 sh | 340,825 | $1.7M | 1.31% | New |
| 38 | MOORE CAPITAL MANAGEMENT#38 · 300,000 sh | 300,000 | $1.6M | 0.02% | 0.0% |
| 39 | GABELLI & INVESTMENT ADVISERS#39 · 285,600 sh | 285,600 | $1.5M | 0.22% | 0.0% |
| 40 | PERISCOPE CAPITAL#40 · 325,000 sh | 325,000 | $1.4M | 0.12% | 0.0% |
| 41 | RIVERNORTH CAPITAL MANAGEMENT#41 · 484,295 sh | 484,295 | $1.2M | 0.06% | 0.0% |
| 42 | GABELLI FUNDS#42 · 214,400 sh | 214,400 | $1.2M | <0.01% | 0.0% |
| 43 | O'Connor Alternative Investments#43 · 100,000 sh | 100,000 | $1.0M | 0.08% | 0.0% |
| 44 | Lineage Point Capital#44 · 694,573 sh | 694,573 | $876.1K | 0.18% | +231.0% |
| 45 | GEODE CAPITAL MANAGEMENT#45 · 67,978 sh | 67,978 | $701.5K | 0.00% | +3.6% |
| 46 | MILLENNIUM MANAGEMENT#46 · 826,462 sh | 826,462 | $634.7K | <0.01% | -2.0% |
| 47 | JPMORGAN CHASE#47 · 249,884 sh | 249,884 | $605.8K | 0.00% | 0.0% |
| 48 | BNP PARIBAS FINANCIAL MARKETS#48 · 372,978 sh | 372,978 | $594.3K | <0.01% | 0.0% |
| 49 | READYSTATE ASSET MANAGEMENT#49 · 78,764 sh | 78,764 | $528.9K | <0.01% | -55.9% |
| 50 | HEIGHTS CAPITAL MANAGEMENT#50 · 50,000 sh | 50,000 | $516.0K | 0.12% | 0.0% |
| 51 | Harraden Circle Investments#51 · 1,040,600 sh | 1,040,600 | $468.3K | 0.06% | +316.2% |
| 52 | D. E. Shaw#52 · 50,000 sh | 50,000 | $269.3K | <0.01% | 0.0% |
| 53 | Saba Capital Management, L.P.#53 · 512,200 sh | 512,200 | $225.7K | <0.01% | 0.0% |
| 54 | HGC Investment Management#54 · 479,341 sh | 479,341 | $215.7K | 0.04% | +3.1% |
| 55 | Virtu Financial#55 · 16,947 sh | 16,947 | $175.0K | <0.01% | +46.6% |
| 56 | K2 PRINCIPAL FUND, L.P.#56 · 313,384 sh | 313,384 | $141.0K | 0.01% | -45.3% |
| 57 | PenderFund Capital Management Ltd.#57 · 13,000 sh | 13,000 | $134.2K | 0.02% | +160.0% |
| 58 | Shay Capital#58 · 100,000 sh | 100,000 | $45.0K | <0.01% | New |
| 59 | GRITSTONE ASSET MANAGEMENT#59 · 88,967 sh | 88,967 | $40.0K | — | 0.0% |
| 60 | COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS#60 · 87,404 sh | 87,404 | $39.3K | <0.01% | -42.4% |
| 61 | MORGAN STANLEY#61 · 43 sh | 43 | $444.00 | 0.00% | -35.8% |
| 62 | Context Capital Management#62 · 200,000 sh | 200,000 | — | — | 0.0% |
Funds that sold out of IPCX in Q2 2026 (3)
Held IPCX at the end of Q1 2026 and filed a Q2 2026 13F without it. Not in the list above, because they no longer hold it. Largest prior position first.
| Institution | Shares sold | Value in Q1 2026 |
|---|---|---|
| DELTEC ASSET MANAGEMENT50,000 sh | 50,000 | $510.8K |
| UBS Group AG35,968 sh | 35,968 | $367.4K |
| Sculptor Capital700,000 sh | 700,000 | $245.0K |
Source: Form 13F-HR filings on SEC EDGAR, Q2 2026. Values are as reported by each manager at quarter end. “% of portfolio” is the position’s share of the manager’s total reported 13F value for the same quarter. “New” means the manager filed a 13F for Q1 2026 without this position; a dash means no comparison is available. Where a manager’s own filing is internally inconsistent its value is withheld and it is listed last. 13F data shows reported holdings, not recommendations.