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PMTR

Perimeter Acquisition Corp I

56 hedge funds and large institutions have $230M invested in Perimeter Acquisition Corp I in 2026 Q2 according to their latest regulatory filings, with 5 funds opening new positions, 9 increasing their positions, 12 reducing their positions, and 1 closing their positions.

New
Increased
Maintained
Reduced
Closed

400% more first-time investments, than exits

New positions opened: 5 | Existing positions closed: 1

8% more funds holding

Funds holding: 5256 (+4)

2% more capital invested

Capital invested by funds: $225M → $230M (+$5.56M)

0.8% more ownership

Funds ownership: 88.44%89.24% (+0.8%)

0% more funds holding in top 10

Funds holding in top 10: 22 (0)

25% less repeat investments, than reductions

Existing positions increased: 9 | Existing positions reduced: 12

Holders
56
Holders Change
+4
Holders Change %
+7.69%
% of All Funds
0.68%
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.02%
New
5
Increased
9
Reduced
12
Closed
1
Calls
Puts
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
VF
51
Virtu Financial
New York
$151K -$258K -24,902 -63%
Citadel Advisors
52
Citadel Advisors
Florida
$144K +$29.5K +2,852 +26%
BNP Paribas Financial Markets
53
BNP Paribas Financial Markets
France
$118K
RC
54
Rangeley Capital
Connecticut
$26.1K +$25.9K +2,502 New
UBS Group
55
UBS Group
Switzerland
$1.84K -$4.38K -423 -71%
Morgan Stanley
56
Morgan Stanley
New York
$490 -$228 -22 -32%
PCM
57
PenderFund Capital Management
British Columbia, Canada
-$82K -8,000 Closed

PMTR Hedge Fund Activity: Q2 2026 in Review

56 of the 8,279 institutional investors tracked by Wall St. Rank reported a position in Perimeter Acquisition Corp I (PMTR) for Q2 2026, worth a combined $230M — up 2.5% from $225M a quarter earlier.

Buyers outnumbered sellers: 5 funds opened new PMTR positions and 1 closed out — a net gain of 4 holders — while 9 added to existing stakes and 12 trimmed.

The largest buyer was Meteora Capital, adding an estimated $2.15M. The largest seller was Toronto Dominion Bank, cutting an estimated $3.2M.

  • 56 institutional investors held Perimeter Acquisition Corp I (PMTR) as of Q2 2026, up from 52 in Q1 2026.
  • Funds reported $230M of Perimeter Acquisition Corp I stock for Q2 2026, up 2.5% quarter-over-quarter.
  • 5 funds opened new Perimeter Acquisition Corp I positions in Q2 2026 and 1 closed out, a net change of +4 holders.
  • The largest Perimeter Acquisition Corp I buyer in Q2 2026 was Meteora Capital, an estimated $2.15M added.
  • The largest Perimeter Acquisition Corp I seller in Q2 2026 was Toronto Dominion Bank, an estimated $3.2M sold.

Based on aggregated 13F filings for Q2 2026.