RICE ACQUISITION CORP 3 KRSP
ORD SHS CL A · Common Stock · CUSIP G7553X106
- SectorBlank check (SPAC)
- IndustryBlank Checks
- HeadquartersCarnegie, PA
- FilingsSEC EDGAR
* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once. Holder counts are more reliable. Implied quarter-end price ≈ $10.50. Options: 1 managers hold calls ($116.7k notional), 0 hold puts (—).
Trends to Q2 2026
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q4 2025 | 43 |
| Q1 2026 | 44 |
| Q2 2026 | 45 |
Buyers vs sellers
Managers adding to or starting a position, vs cutting or selling out
Numbers
| Quarter | Bought or added | Cut or sold out |
|---|---|---|
| Q1 2026 | 13 | 12 |
| Q2 2026 | 15 | 12 |
Calls vs puts
Options held, notional value, last 4 quarters. P/C = puts ÷ calls
Numbers
| Quarter | Calls | Puts | P/C |
|---|---|---|---|
| Q3 2025 | $0 | $0 | — |
| Q4 2025 | $104.5k | $0 | 0.00 |
| Q1 2026 | $90.4k | $0 | 0.00 |
| Q2 2026 | $116.7k | $0 | 0.00 |
Biggest buyers
| Harraden Circle Investments, LLC | New | +819.0k |
| J. Goldman & Co LP | Added | +491.1k |
| Jain Global LLC | Added | +291.2k |
| Linden Advisors LP | Added | +224.5k |
| Sculptor Capital LP | Added | +149.2k |
| Shaolin Capital Management LLC | Added | +142.5k |
| Radcliffe Capital Management, L.P. | New | +100.9k |
| HighTower Advisors, LLC | New | +70.3k |
| Schonfeld Strategic Advisors LLC | New | +69.5k |
| Clear Street Group Inc. | Added | +39.0k |
Biggest sellers
| ExodusPoint Capital Management, LP | Sold out | -250.0k |
| GRITSTONE ASSET MANAGEMENT LLC | Sold out | -100.0k |
| MARSHALL WACE, LLP | Reduced | -53.5k |
| Hudson Bay Capital Management LP | Sold out | -49.9k |
| TORONTO DOMINION BANK | Reduced | -42.1k |
| Virtu Financial LLC | Sold out | -24.4k |
| GLAZER CAPITAL, LLC | Sold out | -19.0k |
| HBK INVESTMENTS L P | Reduced | -14.1k |
| STATE OF WISCONSIN INVESTMENT BOARD | Reduced | -12.3k |
| JPMORGAN CHASE & CO | Reduced | -3.9k |
Biggest calls
| J. Goldman & Co LP | Unchanged | $116.7k116.7k shares |
Biggest puts
| None |
Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.
Major shareholders (over 5%)
Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.
| Holder | Stake |
|---|---|
| Rice Acquisition Sponsor 3 LLC 13G · exempt (held before listing) new · filed 2025-11-14 | 39.0% |
| OAKTREE CAPITAL MANAGEMENT LP 13G · institution new · filed 2026-02-17 | 8.0% |
| HITE Hedge Asset Management LLC 13G · institution no change · filed 2026-08-13 | 6.7% |
Fell to 5% or below in the last year: Encompass Capital Advisors LLC (0.0%, 2026-08-14)
Insider purchases and sales since 1 Apr 2026
Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.
None reported since 1 Apr 2026.
Holders, Q2 2026
| Manager | Shares | Change |
|---|---|---|
| OAKTREE CAPITAL MANAGEMENT LP 0.47% of their portfolio | 2.4m $25.2m | Unchanged |
| MFN Partners Management, LP 0.52% of their portfolio | 2.4m $25.2m | Unchanged |
| HITE Hedge Asset Management LLC 1.32% of their portfolio | 2.3m $24.2m | Unchanged |
| Cinctive Capital Management LP 0.69% of their portfolio | 1.7m $17.4m | Unchanged |
| ADAGE CAPITAL PARTNERS GP, L.L.C. 0.02% of their portfolio | 1.5m $15.8m | Unchanged |
| Yaupon Capital Management LP 0.50% of their portfolio | 1.4m $15.0m | Unchanged |
| J. Goldman & Co LP 0.44% of their portfolio | 1.2m $12.5m | Added +491.1k |
| Ghisallo Capital Management LLC 0.21% of their portfolio | 1.0m $10.5m | Unchanged |
| Sculptor Capital LP 0.10% of their portfolio | 897.4k $9.4m | Added +149.2k |
| TWO SIGMA INVESTMENTS, LP 0.01% of their portfolio | 843.6k $8.9m | Unchanged |
| Harraden Circle Investments, LLC 1.10% of their portfolio | 819.0k $8.6m | New |
| Jain Global LLC 0.07% of their portfolio | 591.2k $6.2m | Added +291.2k |
| CIBC Bancorp USA Inc. 0.01% of their portfolio | 499.4k $5.2m | Unchanged |
| Linden Advisors LP 0.03% of their portfolio | 474.5k $5.0m | Added +224.5k |
| MILLENNIUM MANAGEMENT LLC 0.00% of their portfolio | 356.4k $3.7m | Added +40 |
| Shaolin Capital Management LLC 0.19% of their portfolio | 317.5k $3.3m | Added +142.5k |
| DLD Asset Management, LP 0.26% of their portfolio | 309.9k $3.3m | Unchanged |
| MOORE CAPITAL MANAGEMENT, LP 0.07% of their portfolio | 300.0k $3.1m | Unchanged |
| SONA ASSET MANAGEMENT (US) LLC 0.10% of their portfolio | 250.0k $2.6m | Unchanged |
| Saba Capital Management, L.P. 0.07% of their portfolio | 221.4k $2.3m | Reduced -4 |
| AQR Arbitrage LLC 0.03% of their portfolio | 195.9k $2.1m | Added +4.2k |
| TENOR CAPITAL MANAGEMENT Co., L.P. 0.02% of their portfolio | 150.0k $1.6m | Unchanged |
| Alberta Investment Management Corp 0.01% of their portfolio | 150.0k $1.6m | Unchanged |
| HBK INVESTMENTS L P 0.02% of their portfolio | 135.0k $1.4m | Reduced -14.1k |
| Clear Street Group Inc. 0.00% of their portfolio | 115.1k $1.2m | Added +39.0k |
| D. E. Shaw & Co., Inc. 0.00% of their portfolio | 102.4k $1.1m | Unchanged |
| Radcliffe Capital Management, L.P. 0.08% of their portfolio | 100.9k $1.1m | New |
| TORONTO DOMINION BANK 0.00% of their portfolio | 100.4k $1.1m | Reduced -42.1k |
| ARISTEIA CAPITAL, L.L.C. 0.02% of their portfolio | 100.0k $1.1m | Unchanged |
| MARSHALL WACE, LLP 0.00% of their portfolio | 100.0k $1.1m | Reduced -53.5k |
| Polar Asset Management Partners Inc. 0.02% of their portfolio | 100.0k $1.1m | Unchanged |
| Walleye Capital LLC 0.00% of their portfolio | 95.0k $997.5k | Unchanged |
| STATE OF WISCONSIN INVESTMENT BOARD 0.00% of their portfolio | 85.5k $897.7k | Reduced -12.3k |
| Periscope Capital Inc. 0.13% of their portfolio | 79.2k $831.6k | Unchanged |
| HighTower Advisors, LLC 0.00% of their portfolio | 70.3k $738.2k | New |
| Schonfeld Strategic Advisors LLC 0.00% of their portfolio | 69.5k $729.6k | New |
| Centiva Capital, LP 0.02% of their portfolio | 64.9k $681.0k | Unchanged |
| BNP PARIBAS FINANCIAL MARKETS 0.00% of their portfolio | 59.6k $626.3k | Unchanged |
| JPMORGAN CHASE & CO 0.00% of their portfolio | 37.2k $390.3k | Reduced -3.9k |
| Context Capital Management, LLC 0.01% of their portfolio | 25.0k $262.5k | Unchanged |
| PICTON MAHONEY ASSET MANAGEMENT 0.00% of their portfolio | 25.0k $262.4k | Unchanged |
| Lineage Point Capital LP 0.04% of their portfolio | 20.7k $217.0k | Added +3.0k |
| MIZUHO SECURITIES USA LLC 0.00% of their portfolio | 20.0k $210.0k | New |
| JCP Investment Management, LLC 0.06% of their portfolio | 10.0k $107.1k | New |
| UBS Group AG 0.00% of their portfolio | 12 $126 | Reduced -133 |