Stonebridge Acquisition II CAPACRPreferred / convertible

13F holders, Q2 2026 (June 30)

19holders

1new positions

1sold out

$0.14avg. 13F price*

At the end of Q2 2026, 19 institutions reported holding Stonebridge Acquisition II C (APACR) in their 13F filings, unchanged from Q1 2026. 1 opened new positions and 1 sold out. The largest holders were Highbridge Capital Management LLC ($99K), Rivernorth Capital Management, LLC ($59K) and Decagon Asset Management LLP ($59K).

Company: Stonebridge Acquisition II C
CUSIP: G85096116
Latest filing quarter: Q2 2026

History

Number of 13F holders

Total Exit/New Position Q1 2026 → Q2 2026

	Institutions	Total Value
New Positions	1	$48K
Exits	1	$3K

All 13F filers, Q1 2026 → Q2 2026: 408,550 shares bought and 173,512 shares sold, net +235,038 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.

Ownership 19 holders


Highbridge Capital Management LLC	—	No change	616,167	$99K
Rivernorth Capital Management, LLC	—	No change	494,517	$59K
Decagon Asset Management LLP	—	Add +0.8%	370,703	$59K
AQR Arbitrage LLC	—	Add +2.6%	303,314	$49K
Meteora Capital, LLC	—	New	367,912	$48K
Glazer Capital, LLC	—	Reduce -23.1%	313,152	$47K
Shaolin Capital Management LLC	—	Reduce -5.5%	283,646	$45K
Mangrove Partners Im, LLC	—	No change	225,000	$36K
Aristeia Capital, L.L.C.	—	No change	200,000	$32K
Verition Fund Management LLC	—	No change	200,000	$32K
Polar Asset Management Partners Inc.	—	Add +20.0%	180,000	$27K
Radcliffe Capital Management, L.P.	—	No change	160,000	$24K
Cable Car Capital, LP	—	No change	150,000	$24K
Boothbay Fund Management, LLC	—	No change	137,500	$21K
Wolverine Asset Management LLC	—	Reduce -20.5%	121,430	$19K
BNP Paribas Financial Markets	—	No change	79,012	$10K
Heights Capital Management, Inc.	—	Reduce -4.1%	39,626	$6K
Abc Arbitrage SA	—	No change	20,000	$3K
Clear Street Group Inc.	—	Reduce -1.6%	210,051	$0

"% of holder's portfolio" is APACR's weight in each manager's 13F, not the share of Stonebridge Acquisition II C the manager owns.