Comparable stake leader
AQR CAPITAL MANAGEMENT LLC
SEC ownership of RF Acquisition Corp III
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0002091712.
Disclosed value leader
AQR Arbitrage LLC
Comparable rows
9/49
Latest evidence
31 Mar 2026
- Public ticker
- RFAM, RFAMR, RFAMU on Nasdaq
- Parsed ownership sources
-
13D/G, 13F, and 3/4/5
Source: Parsed SEC ownership filingsUse: Compare filing families carefully
- Largest SEC-reported holder
-
AQR CAPITAL MANAGEMENT LLC
Ranking: Comparable ownership first, then disclosed value
- Comparable ownership rows
-
9 of 49
Meaning: Rows with safely comparable ownership %
- Latest 13D/G holder
-
AQR CAPITAL MANAGEMENT LLC
Source: Latest parsed Schedule 13D/G stake
- Latest parsed ownership date
-
31 Mar 2026
Freshness: Most recent filing date in this holder set
- Issuer CIK
- 0002091712
- Issuer location
- Singapore
Ownership snapshot
CIK-linked ownership evidence from parsed SEC filings.
3 signals
Issuer
Names, identifiers, and filing context for this profile.
2 identity fields
Ownership snapshot
Top shareholders of RF Acquisition Corp III (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
AQR CAPITAL MANAGEMENT LLC
Disclosed value leader
AQR Arbitrage LLC
Comparable rows
9/49
Latest evidence
31 Mar 2026
13D/G
13F
3/4/5
Lead comparable stake: 6.8%
40 rows are not safely comparable across share classes.
13D/G row: AQR CAPITAL MANAGEMENT LLC
Showing 1-8 of 49 holder rows.
Quick read
AQR CAPITAL MANAGEMENT LLC leads the comparable SEC ownership view at 6.8%.
9 of 49 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens AQR CAPITAL MANAGEMENT LLC's linked filing trail.
Comparable ownership
Top 5
AQR CAPITAL MANAGEMENT LLC
6.8%
MIZUHO SECURITIES USA LLC
1.6%
TWO SIGMA INVESTMENTS, LP
1.3%
HIGHBRIDGE CAPITAL MANAGEMENT LLC
0.58%
Limestone Investment Advisors LP
0.51%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-8 of 49 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| AQR CAPITAL MANAGEMENT LLC |
13D/G
|
6.8%
|
$9,277,800
940,000 shares
|
$0 | 31 Mar 2026 |
| MIZUHO SECURITIES USA LLC |
13F
Company
|
1.6%
|
$2,199,025
225,541 shares
|
— | 31 Mar 2026 |
| TWO SIGMA INVESTMENTS, LP |
13F
Company
|
1.3%
|
$1,774,437
181,250 shares
|
— | 31 Mar 2026 |
| HIGHBRIDGE CAPITAL MANAGEMENT LLC |
13F
Company
|
0.58%
|
$786,576
80,427 shares
|
— | 31 Mar 2026 |
| Limestone Investment Advisors LP |
13F
Company
|
0.51%
|
$692,456
70,731 shares
|
— | 31 Mar 2026 |
| Warberg Asset Management LLC |
13F
Company
|
0.5%
|
$685,300
70,000 shares
|
— | 31 Mar 2026 |
| TrueMark Investments, LLC |
13F
Company
|
0.36%
|
$489,000
50,000 shares
|
— | 31 Mar 2026 |
| Parallax Volatility Advisers, L.P. |
13F
Company
|
0.12%
|
$166,697
16,958 shares
|
— | 31 Mar 2026 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
Forms 3/4/5 flow
Insider trading overview
Insider buy and sell flow is broadly balanced over the last 12 months. No Buy or Sell transactions have been reported since 01 Aug 2025.
Buys
$0
Insiders: 0
Sells
$0
Insiders: 0
Net
$0
Shares: 0
Window
Last 12 months
4 rolling buckets
Buy value
Sell value
Shares: 0
Shares: 0
| Window (months) | Buy shares | Sell shares | Buy value | Sell value | Net value |
|---|---|---|---|---|---|
| 0-3 | 0 | 0 | $0 | $0 | $0 |
| 3-6 | 0 | 0 | $0 | $0 | $0 |
| 6-9 | 0 | 0 | $0 | $0 | $0 |
| 9-12 | 0 | 0 | $0 | $0 | $0 |
Reporting owners
Insider holders from Forms 3/4/5
Showing 1-6 of 6 reporting-owner rows connected to RF Acquisition Corp III. Open a relationship link for the CIK-to-CIK filing trail.
Rows
6
Largest Forms 3/4/5 holder
Chee Soon Tham
Net 12M change
$0
Latest report
17 Feb 2026
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| Chee Soon Tham | Chief Financial Officer, Director | Mixed | 17 Feb 2026 | |||
| Tuan Lee Low | Director | Mixed | 17 Feb 2026 | |||
| Tse Meng Ng | CEO and Chairman, Director, 10%+ Owner | Mixed | 17 Feb 2026 | |||
| Alfa 30 Ltd | 10%+ Owner | Mixed | 17 Feb 2026 | |||
| Ryan Lee Wen | Director | Mixed | 17 Feb 2026 | |||
| Yunn Chinn Shng | Director | Mixed | 17 Feb 2026 |
Recent insider transactions for RF Acquisition Corp III
Showing up to 300 recent insider transactions from the last 12 months.
| Insider | Symbol | Class | Transaction | % | SEC-reported value | SEC-reported price | Shares | Shares owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| Alfa 30 Ltd | RFAM | Ordinary Shares, par value $0.0001 per share | 0 | 4,083,333 | 17 Feb 2026 | Direct | ||||
| Tse Meng Ng | RFAM | Ordinary Shares, par value $0.0001 per share | 0 | 4,083,000 | 17 Feb 2026 | See Footnote |
* marks a reported price that did not pass the local price check.