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KEYYW

Keystone Acquisition Corp Warrants
KEYYW

21 hedge funds and large institutions have $5.44M invested in Keystone Acquisition Corp Warrants in 2026 Q2 according to their latest regulatory filings, with 21 funds opening new positions, increasing their positions, reducing their positions, and closing their positions.

New
Increased
Maintained
Reduced
Closed

48.01% more ownership

Funds ownership: 0% → 48.01% (+48%)

Holders
21
Holders Change
+21
Holders Change %
–
% of All Funds
0.25%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
21
Increased
–
Reduced
–
Closed
–
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
HCI
Harraden Circle Investments
New York
+$372K
2
LA
Linden Advisors
New York
+$286K
3
GCL
Glazer Capital LLC
New York
+$274K
4
MC
Meteora Capital
Florida
+$228K
5
PAMP
Polar Asset Management Partners
Ontario, Canada
+$226K

Top Sellers

No sellers this quarter
Name Holding Trade Value Shares
Change 		Change in
Stake
BFM
1
Boothbay Fund Management
New York
$2.53M +$105K +256,329 New
HCI
2
Harraden Circle Investments
New York
$399K +$372K +908,070 New
GCL
3
Glazer Capital LLC
New York
$294K +$274K +668,221 New
LA
4
Linden Advisors
New York
$293K +$286K +696,893 New
MC
5
Meteora Capital
Florida
$245K +$228K +556,690 New
PAMP
6
Polar Asset Management Partners
Ontario, Canada
$242K +$226K +550,000 New
SAMU
7
SONA Asset Management (US)
New York
$198K +$185K +450,000 New
TCM
8
Tenor Capital Management
New York
$165K +$154K +375,000 New
Verition Fund Management
9
Verition Fund Management
Connecticut
$144K +$133K +323,729 New
Hudson Bay Capital Management
10
Hudson Bay Capital Management
Connecticut
$134K +$123K +300,000 New
CS
11
Clear Street
New York
$120K +$112K +272,649 New
PC
12
Periscope Capital
Ontario, Canada
$110K +$102K +249,900 New
SCM
13
Shaolin Capital Management
Florida
$105K +$98.1K +239,250 New
CL
14
CSS LLC
Illinois
$105K +$98K +238,875 New
CC
15
Centiva Capital
New York
$94.8K +$87.1K +212,500 New
KPF
16
K2 Principal Fund
Ontario, Canada
$66K +$61.5K +150,000 New
SCM
17
Saba Capital Management
New York
$66K +$61.5K +149,999 New
MTCM
18
Mint Tower Capital Management
Netherlands
$44K +$41K +100,000 New
WAM
19
Wolverine Asset Management
Illinois
$42K +$39.1K +95,397 New
GL
20
Governors Lane
New York
$39.9K +$37.2K +90,691 New
Toronto Dominion Bank
21
Toronto Dominion Bank
Ontario, Canada
$7.81K +$7.28K +17,760 New
HCM
22
Highbridge Capital Management
New York
$215 – – –

KEYYW Hedge Fund Activity: Q2 2026 in Review

21 of the 8,279 institutional investors tracked by Wall St. Rank reported a position in Keystone Acquisition Corp Warrants (KEYYW) for Q2 2026, worth a combined $5.44M.

Buyers outnumbered sellers: 21 funds opened new KEYYW positions and 0 closed out — a net gain of 21 holders — while 0 added to existing stakes and 0 trimmed.

The largest buyer was Harraden Circle Investments, opening a new position worth an estimated $372K.

  • 21 institutional investors held Keystone Acquisition Corp Warrants (KEYYW) as of Q2 2026, up from 0 in Q1 2026.
  • Funds reported $5.44M of Keystone Acquisition Corp Warrants stock for Q2 2026.
  • 21 funds opened new Keystone Acquisition Corp Warrants positions in Q2 2026 and 0 closed out, a net change of +21 holders.
  • The largest Keystone Acquisition Corp Warrants buyer in Q2 2026 was Harraden Circle Investments, an estimated $372K added.

Based on aggregated 13F filings for Q2 2026.