RFAI
RF Acquisition Corp IICompany with tickers: RFAI, RFAIR, RFAIU
CIK
2012807
CUSIP
G75389109
Shares Outstanding
8,343,765
13F Activity (30d)
17 filings
15 filers
Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.
Holders: 15
Total Value: $48,456,937
Total Shares: 4,445,591
Institutional Ownership Trend
Holder Concentration
Across 15 13F filers · Δ vs Dec 31, 2025Top Holder
36.9%
−18.3 pts
Top 5
87.7%
+2.9 pts
Top 10
98.4%
−0.2 pts
HHI
2,125
Moderately concentrated
−1,218
Quarterly Activity
vs Dec 31, 2025
New
0
Increased
4
Decreased
6
Sold Out
0
Unchanged
5
Holder count:
0
Institutional value:
+3.8%
Shares held:
+2.4%
Top Buyers
vs Dec 31, 2025| Institution | Added | Now Holds | Open |
|---|---|---|---|
| Mid MIZUHO SECURITIES USA LLC | +503,017 | 732,379 | |
| Mid BERKLEY W R CORP | +468,547 | 766,425 | |
| Small Logan Stone Capital, LLC | +8,626 | 27,630 | |
| Large Clear Street Group Inc. | +4,672 | 13,851 |
Top Sellers
vs Dec 31, 2025| Institution | Sold | Now Holds | Open |
|---|---|---|---|
| Mid Karpus Management, Inc. | −756,300 | 1,640,733 | |
| Mid GLAZER CAPITAL, LLC | −103,490 | 96,496 | |
| Mid WOLVERINE ASSET MANAGEMENT LLC | −16,284 | 134,466 | |
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | −4,493 | 11,657 | |
| Mid AQR Arbitrage LLC | −1,231 | 169,100 |
| Holder | Value (USD) | % of 13F | Shares | Type | Discretion | Filed | Open | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Mid Karpus Management, Inc. | $17,883,989 | 36.91% | 1,640,733 | Shares | Sole | 2026-05-14 | ||||
| Mid BERKLEY W R CORP | $8,354,032 | 17.24% | 766,425 | Shares | Sole | 2026-05-15 | ||||
| Mid MIZUHO SECURITIES USA LLC Broker-Dealer | $7,982,931 | 16.47% | 732,379 | Shares | Defined | 2026-05-11 | ||||
| Mid First Trust Capital Management L.P. | $5,608,115 | 11.57% | 514,506 | Shares | Sole | 2026-05-14 | ||||
| Mega DEUTSCHE BANK AG\ Bank | $2,648,700 | 5.47% | 243,000 | Shares | Defined | 2026-05-06 | ||||
| Mid AQR Arbitrage LLC | $1,843,190 | 3.80% | 169,100 | Shares | Defined | 2026-05-15 | ||||
| Mid WOLVERINE ASSET MANAGEMENT LLC | $1,465,679 | 3.02% | 134,466 | Shares | Defined | 2026-05-04 | ||||
| Mid GLAZER CAPITAL, LLC | $1,051,806 | 2.17% | 96,496 | Shares | Sole | 2026-05-14 | ||||
| Mid Polar Asset Management Partners Inc. | $545,000 | 1.12% | 50,000 | Shares | Sole | 2026-05-15 | ||||
| Micro Kepos Capital LP | $316,721 | 0.65% | 29,057 | Shares | Sole | 2026-05-12 | ||||
| Small Logan Stone Capital, LLC | $301,167 | 0.62% | 27,630 | Shares | Sole | 2026-05-15 | ||||
| Mega GOLDMAN SACHS GROUP INC | $176,732 | 0.36% | 16,214 | Shares | Defined | 2026-05-15 | ||||
| Large Clear Street Group Inc. | $150,975 | 0.31% | 13,851 | Shares | Sole | 2026-05-15 | ||||
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | $127,061 | 0.26% | 11,657 | Shares | Other | 2026-05-15 | ||||
| Mega MORGAN STANLEY | $839 | 0.00% | 77 | Shares | Defined | 2026-05-15 | ||||
| No holders match your search. | ||||||||||