Vault-13

RF ACQUISITION CORP III RFAMU

UNIT 01/28/2031 · Unit · CUSIP G7537X115

9 institutional holders -9 vs Q1 2026
1,345,6151.3m shares reported held*
$13.5mreported value*
0 new 3 added 1 reduced 9 sold out net sold ≈ $19.4m (-1.9m shares)

* 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 ≈ $10.02.

Trends to Q2 2026

Institutional holders

Managers reporting a position, each quarter

01020Q1 26: 18Q2 26: 99Q1 26Q2 26
Numbers
QuarterHolders
Q1 202618
Q2 20269

Biggest buyers

Clear Street Group Inc. Added +17,911+17.9k
SUSQUEHANNA INTERNATIONAL GROUP, LLP Added +4,630+4.6k
GLAZER CAPITAL, LLC Added +7+7

Biggest sellers

Cable Car Capital, LP Sold out -400,000-400.0k
WHITEBOX ADVISORS LLC Sold out -387,000-387.0k
Magnetar Financial LLC Sold out -285,000-285.0k
WOLVERINE ASSET MANAGEMENT LLC Sold out -285,000-285.0k
FNY Investment Advisers, LLC Sold out -200,999-201.0k
L1 Global Manager Pty Ltd Sold out -150,000-150.0k
Wealthspring Capital LLC Sold out -96,004-96.0k
RLH Capital LLC Sold out -85,000-85.0k
HEIGHTS CAPITAL MANAGEMENT, INC Sold out -75,000-75.0k
HRT FINANCIAL LP Reduced -1,627-1.6k

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

#ManagerLocationShares Value% of their portfolioChangeShares change
1 Lineage Point Capital LP 0.91% of their portfolio PALM BEACH, FL 440,304440.3k $4.4m $4.4m 0.91% Unchanged
2 Hartree Partners, LP 0.82% of their portfolio NEW YORK, NY 380,000380.0k $3.8m $3.8m 0.82% Unchanged
3 Calamos Advisors LLC 0.01% of their portfolio NAPERVILLE, IL 300,000300.0k $3.0m $3.0m 0.01% Unchanged
4 Yakira Capital Management, Inc. 0.34% of their portfolio Westport, CT 115,000115.0k $1.1m $1.1m 0.34% Unchanged
5 TORONTO DOMINION BANK 0.00% of their portfolio TORONTO, ONTARIO, A6 50,00050.0k $500.0k $500.0k 0.00% Unchanged
6 SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.00% of their portfolio BALA CYNWYD, PA 27,75927.8k $277.9k $277.9k 0.00% Added +4.6k +4,630
7 Clear Street Group Inc. 0.00% of their portfolio NEW YORK, NY 22,30122.3k $223.0k $223.0k 0.00% Added +17.9k +17,911
8 HRT FINANCIAL LP 0.00% of their portfolio NEW YORK, NY 10,11810.1k $101.0k $101.0k 0.00% Reduced -1.6k -1,627
9 GLAZER CAPITAL, LLC 0.00% of their portfolio New York, NY 133133 $1.0k $1.0k 0.00% Added +7 +7