HolderBook

RISING DRAGON ACQUISITION CO (RDAC)

Institutional ownership reported to the SEC as of Q2 2026, across 7 quarters.

6
Reporting holders
$6.0M
Reported value
22.7%
Of shares outstanding
0.0%
Held as options
-3
Holder change

Institutions report 779,009 shares against 3,435,357 outstanding. Shares only - option lines are excluded, which is why this can be compared with the company at all. The count comes from the cover page of the company's own most recent report, so it is dated when that was filed rather than at quarter end.

Options share is the part of reported value carried in derivative lines rather than shares. A high figure means institutions are expressing a view on this security without owning much of it.

Holders

FilerValueShares Their book Held Change
AQR Arbitrage LLC$3.6M340,6780.05%7q-2.0%-$74.4K
D. E. Shaw & Co., Inc.$1.5M273,1250.00%7qHELD
GOLDMAN SACHS GROUP INC$757.9K140,3430.00%7qHELD
Clear Street Group Inc.$232.9K22,3050.00%4q-31.0%-$104.4K
Tower Research Capital LLC (TRC)$13.5K2,5000.00%newNEW
GLAZER CAPITAL, LLC$3.4K327,4390.08%7qHELD
MORGAN STANLEY$313580.00%6q-9.4%

Five percent filings

Anyone crossing 5% of a company must say so within days - far sooner than the next quarterly holdings report. A 13D declares an intent to influence the company; a 13G is the passive version. See all activist filings →

FiledFormFiler % of class
2026-08-1413G/ABarclays PLC SPAC6.7%
2026-08-1413GD. E. Shaw & Co., L.P. SPACwith 3 co-filers8.0%
2026-08-1313GGlazer Capital, LLC SPACwith 1 co-filers5.5%
2026-08-1313G/AAQR Capital Management, LLC SPACwith 2 co-filers8.4%
2026-08-0413GUBS Group AG SPAC5.5%
2026-07-0913G/ARIVERNORTH CAPITAL MANAGEMENT, LLC SPAC0.0%
2026-07-0713G/AKARPUS MANAGEMENT, INC. SPAC0.0%

Quarter by quarter

Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.

QuarterHoldersValue SharesNewAdded TrimmedOptions
Q2 20266$6.0M779,0091030.0%
Q1 20269$22.6M2,392,7330110.0%
Q4 202513$32.6M3,176,0381230.0%
Q3 202518$45.9M4,399,8982320.0%
Q2 202517$53.4M5,189,7891240.0%
Q1 202519$53.1M5,691,2712410.0%
Q4 202422$50.3M5,024,98222000.0%