RF Acquisition Corp II
RFAI- Exchange
- Nasdaq
- Industry
- Blank Checks
- SEC CIK
- 0002012807
No open-market purchases or sales by RF Acquisition Corp II insiders were filed in the last 90 days; 13 institutions reported holding it in 13F filings for Q2 2026, worth $48.2M in total; no superinvestor holds it.
13F holders, Q3 2025
Institutional positions in RF Acquisition Corp II as of Sep 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 30
- +3 vs. Q2 2025
- Shares held
- 9.94M
- +104.3K (+1.1%) vs. Q2 2025
- Total value
- $106.6M
- +$2.89M (+2.8%) vs. Q2 2025
- New holders
- 4
- 5 more added
- Sold out
- 1
- 8 more reduced
1 institution that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting RFAI on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 13 | $48.2M |
| Q1 2026 | 15 | $48.5M |
| Q4 2025 | 15 | $46.6M |
| Q3 2025 | 30 | $106.6M |
| Q2 2025 | 28 | $103.7M |
| Q1 2025 | 30 | $99.9M |
| Q4 2024 | 35 | $98.9M |
| Q3 2024 | 29 | $91.3M |
| Q2 2024 | 0 | $0 |
| Q1 2024 | 0 | $0 |
| Q4 2023 | 0 | $0 |
| Q3 2023 | 0 | $0 |
| Q2 2023 | 0 | $0 |
| Q1 2023 | 0 | $0 |
| Q4 2022 | 0 | $0 |
| Q3 2022 | 0 | $0 |
| Q2 2022 | 0 | $0 |
| Q1 2022 | 0 | $0 |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding RF Acquisition Corp II; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Clear Street Group Inc. | 201 | $2.16K | 0.00% | +201 | New |
| Morgan Stanley | 524 | $5.63K | 0.00% | +457+682.1% | Added |
| UBS Group AG | 1,999 | $21.5K | 0.00% | +71+3.7% | Added |
| Susquehanna International Group, LLP | 12,342 | $131.7K | 0.00% | +12,342 | New |
| Citadel Advisors LLC | 16,388 | $174.9K | 0.00% | −2,195−11.8% | Reduced |
| Robinson Capital Management, LLC | 20,250 | $216.1K | 0.16% | 00.0% | Unchanged |
| Kepos Capital LP | 30,000 | $322.0K | 1.71% | 00.0% | Unchanged |
| Radcliffe Capital Management, L.P. | 30,066 | $322.9K | 0.02% | +30,066 | New |
| Warberg Asset Management LLC | 38,000 | $408.1K | 0.11% | 00.0% | Unchanged |
| Goldman Sachs Group Inc | 73,558 | $790.0K | 0.00% | 00.0% | Unchanged |
| Mint Tower Capital Management B.V. | 80,000 | $859.0K | 0.11% | 00.0% | Unchanged |
| Shaolin Capital Management LLC | 87,500 | $939.8K | 0.04% | +87,500 | New |
| Rivernorth Capital Management, LLC | 93,099 | $999.9K | 0.06% | −414−0.4% | Reduced |
| Magnetar Financial LLC | 99,000 | $1.06M | 0.01% | 00.0% | Unchanged |
| Picton Mahoney Asset Management | 100,000 | $1.07M | 0.01% | 00.0% | Unchanged |
| Toronto Dominion Bank | 100,000 | $1.07M | 0.00% | −145,340−59.2% | Reduced |
| Mizuho Securities USA LLC | 156,019 | $1.65M | 0.03% | +14,455+10.2% | Added |
| Periscope Capital Inc. | 175,100 | $1.88M | 0.46% | +100+0.1% | Added |
| Polar Asset Management Partners Inc. | 225,000 | $2.42M | 0.05% | 00.0% | Unchanged |
| Westchester Capital Management, LLC | 250,000 | $2.67M | 0.14% | 00.0% | Unchanged |
| Two Sigma Investments, LP | 250,000 | $2.69M | 0.00% | 00.0% | Unchanged |
| Deutsche Bank AG | 293,000 | $3.15M | 0.00% | 00.0% | Unchanged |
| Glazer Capital, LLC | 518,917 | $5.57M | 0.19% | −30,653−5.6% | Reduced |
| D. E. Shaw & Co., Inc. | 541,134 | $5.77M | 0.00% | 00.0% | Unchanged |
| Wealthspring Capital LLC | 746,745 | $8.02M | 1.91% | −4,255−0.6% | Reduced |
| CNH Partners LLC | 772,982 | $8.25M | 0.21% | −3,000−0.4% | Reduced |
| Wolverine Asset Management LLC | 851,974 | $9.15M | 0.13% | −11,713−1.4% | Reduced |
| Berkley W R Corp | 937,845 | $10.1M | 0.65% | +183,030+24.2% | Added |
| Vivaldi Asset Management, LLC | 1,029,114 | $11.1M | 0.71% | 00.0% | Unchanged |
| Karpus Management, Inc. | 2,405,583 | $25.8M | 0.82% | −15,459−0.6% | Reduced |
| Condor Capital Management | 0 | $0 | 0.00% | −10,900−100.0% | Sold out |
| Clear Street LLC | – | – | – | – | Not filed |