Jatt II AcquisitionJATT

13F holders, Q2 2026 (June 30)
25holders
2famous investors
$11.35avg. 13F price*

At the end of Q2 2026, 25 institutions reported holding Jatt II Acquisition Corp. (JATT) in their 13F filings. The largest holders were Great Point Partners LLC ($5.7M), Ra Capital Management, L.P. ($5.7M) and Balyasny Asset Management L.P. ($5.7M). 2 famous investors held it, including Ken Griffin (0.0% of Citadel Advisors's portfolio) and Israel Englander (0.0% of Millennium Management's portfolio).

Company
Jatt II Acquisition Corp.
CUSIP
G50765109
Latest filing quarter
Q2 2026

Total Exit/New Position Q2 2026

InstitutionsTotal Value
New Positions24$56.1M
Exits0$0

Ownership 25 holders
Great Point Partners LLC 1.34% New 500,000 $5.7M
Ra Capital Management, L.P. 0.05% New 500,000 $5.7M
Balyasny Asset Management L.P. 0.01% New 500,000 $5.7M
Jupiter Topco LLC 0.00% — 500,000 $5.7M
ADAR1 Capital Management, LLC 0.22% New 417,724 $4.7M
Atika Capital Management LLC 0.45% New 400,000 $4.5M
Franklin Resources Inc. 0.00% New 400,000 $4.5M
Citadel Advisors 0.00% New 319,986 $3.6M
Farallon Capital Management, L.L.C. 0.02% New 300,000 $3.4M
Braidwell LP 0.11% New 250,000 $2.8M
Nantahala Capital Management, LLC 0.15% New 225,000 $2.6M
Affinity Asset Advisors, LLC 0.11% New 200,000 $2.3M
TCG Crossover Management, LLC 0.05% New 200,000 $2.3M
Spruce Street Capital LP 0.36% New 160,000 $1.8M
Millennium Management 0.00% New 159,683 $1.8M
Logos Global Management LP 0.05% New 100,000 $1.1M
Two Sigma Investments, LP 0.00% New 96,165 $1.1M
Toronto Dominion Bank 0.00% New 50,500 $574K
Woodline Partners LP 0.00% New 50,000 $568K
Magnetar Financial LLC 0.01% New 47,908 $544K
683 Capital Management, LLC 0.05% New 42,264 $480K
Diadema Partners LP 0.04% New 9,021 $102K
Clear Street Group Inc. 0.00% New 7,123 $81K
Persistent Asset Partners Ltd 0.01% New 2,300 $26K
Morgan Stanley 0.00% New 8 $91

"% of holder's portfolio" is JATT's weight in each manager's 13F, not the share of Jatt II Acquisition Corp. the manager owns.