Research Alliance Corporation III (RACC)
Nasdaq: RACC · Blank Checks · filing with the SEC since 2026
Who owns Research Alliance Corporation III
As filed with the SECHolders of 5% or more
12
Research Alliance Holdings III LLC holds 16.9% of Class A Ordinary Shares, par value $0.0001 per share, as its SCHEDULE 13D/A filed Jul 28, 2026 says.
Directors and officers
6
report now, of 6 people on the record since 2026. Their holdings as a group are not read here.
Institutions as a whole
n/a
The record does not read the share held by managers that file Form 13F, so none is printed and no split of the rest is estimated. What it holds is the 12 named at left.
Holders of 5% or moreshare of the class, as filed
Research Alliance Holdings III LLC
SCHEDULE 13D/A · filed Jul 28, 2026 · Class A Ordinary Shares, par value $0.0001 per share · 14.7% in May 29, 2026
Nantahala Capital Management, LLC
SCHEDULE 13G · filed Oct 7, 2026 · Class A Ordinary Shares, par value $0.0001 per share
ADAR1 Capital Management, LLC
SCHEDULE 13G · filed Aug 14, 2026 · Class A Ordinary Shares, par value $0.0001 per share
Perceptive Advisors LLC
SCHEDULE 13G · filed May 28, 2026 · Class A Ordinary Shares, par value $0.0001 per share
Bank of America Corporation
SCHEDULE 13G · filed Aug 3, 2026 · Class A Ordinary Shares
Great Point Partners, LLC
SCHEDULE 13G · filed Sep 11, 2026 · Class A Ordinary Shares, par value $0.0001 per share
Balyasny Asset Management L.P.
SCHEDULE 13G · filed Aug 14, 2026 · Class A Common Stock
TCG Crossover GP III, LLC
SCHEDULE 13G · filed Aug 14, 2026 · Class A Ordinary Shares, $0.0001 par value per share
Spruce Street Capital LP
SCHEDULE 13G · filed Aug 13, 2026 · Class A Ordinary Shares, par value $0.0001 per share
Bvf Partners L P/il
SCHEDULE 13G · filed May 29, 2026 · Class A Ordinary Shares, par value $0.0001 per share
Trails Edge Capital Partners, LP
SCHEDULE 13G · filed May 29, 2026 · Class A Ordinary Shares, $0.0001 par value per share
Commodore Capital LP
SCHEDULE 13G · filed May 28, 2026 · Class A Ordinary Shares, par value $0.0001 per share
What RACC reports owning in othersstakes of 5% or more, and other ties
Research Alliance Corporation III reports no stake in another company in the record.
Insider tradesForm 4
0sales
0purchases
0sales on a scheduled plan
0people selling
$0sold, in dollars
$0bought, in dollars
Open-market trades on Form 4 from Sep 30, 2025 to Sep 30, 2026. A scheduled plan is a selling program set in advance under SEC rule 10b5-1. The trades are listed as filed and do not feed the grade.
By calendar yearSoldBought
No open-market trade is on the record for these years.
Dollars as filed, summed by the transaction date.
People who traded in the window
No one on the roster filed an open-market trade in the window.