Starry Sea Acquisition Corp

SSEA

Exchange: Nasdaq
Industry: Blank Checks
SEC CIK: 0002059165

SEC filings (opens in a new tab)

No open-market purchases or sales by Starry Sea Acquisition Corp insiders were filed in the last 90 days; 25 institutions reported holding it in 13F filings for Q2 2026, worth $48.8M in total; no superinvestor holds it.

Other share classesSSEAR SSEAU

Q1 2026 vs. Q4 2025

How the institutions holding Starry Sea Acquisition Corp changed between Q4 2025 and Q1 2026.

All holders in Q1 2026 All holders in Q4 2025

13F holders of SSEA: Q4 2025 compared with Q1 2026
Measure	Q4 2025	Q1 2026	Change
Holders	23	25	+2
Shares	4.28M	4.79M	+516.5K (+12.1%)
Value	$44.9M	$48.5M	+$3.63M (+8.1%)

New holders (3)

Institutions that held Starry Sea Acquisition Corp at the end of Q1 2026 but not at the end of Q4 2025.

Institutions new to SSEA in Q1 2026
Institution	Shares	Value	% of portfolio
Rivernorth Capital Management, LLC	250,000	$2.54M	0.13%
Sona Asset Management (US) LLC	118,403	$1.20M	0.05%
Highbridge Capital Management LLC	94,420	$957.4K	0.06%

Sold out (1)

Institutions that held Starry Sea Acquisition Corp at the end of Q4 2025 and filed for Q1 2026 without it.

Institutions that sold out of SSEA in Q1 2026
Institution	Shares, Q4 2025	Value, Q4 2025
Boothbay Fund Management, LLC	50,000	$500.5K