Perimeter Acquisition Corp. I Major Shareholders & Ownership History
| Major Shareholder Name | Reporting Date | Shares Held | Market Value | Change in Shares | Ownership |
|---|---|---|---|---|---|
| HARRADEN CIRCLE INVESTMENTS, LLC | 08/14/2026 | 2.44 M | $25.43 M | 0.00% | 9.84% |
| FORT BAKER CAPITAL MANAGEMENT LP | 08/14/2026 | 1.57 M | $16.40 M | 0.00% | 6.35% |
| LINDEN ADVISORS LP | 08/14/2026 | 1.50 M | $15.62 M | 0.00% | 6.05% |
| MAGNETAR FINANCIAL LLC | 08/14/2026 | 1.50 M | $15.62 M | 0.00% | 6.05% |
| ALBERTA INVESTMENT MANAGEMENT CORP | 08/06/2026 | 1.50 M | $15.62 M | 0.00% | 6.05% |
| MOORE CAPITAL MANAGEMENT, LP | 08/14/2026 | 1.20 M | $12.50 M | 0.00% | 4.84% |
| GOVERNORS LANE LP | 08/14/2026 | 1.12 M | $11.64 M | 0.00% | 4.51% |
| METEORA CAPITAL, LLC | 08/14/2026 | 905.42 K | $9.43 M | 29.68% | 3.65% |
| LINEAGE POINT CAPITAL LP | 08/14/2026 | 700.00 K | $7.29 M | -4.55% | 2.82% |
| SABA CAPITAL MANAGEMENT, L.P. | 08/14/2026 | 649.94 K | $6.77 M | -19.25% | 2.62% |
| TORONTO DOMINION BANK | 08/14/2026 | 600.10 K | $6.25 M | -34.02% | 2.42% |
| TWO SIGMA INVESTMENTS, LP | 08/14/2026 | 537.31 K | $5.60 M | 0.00% | 2.17% |
| RADCLIFFE CAPITAL MANAGEMENT, L.P. | 08/14/2026 | 521.53 K | $5.43 M | 54.05% | 2.10% |
| SCULPTOR CAPITAL LP | 08/14/2026 | 500.00 K | $5.21 M | 0.00% | 2.02% |
| D. E. SHAW & CO., INC. | 08/14/2026 | 500.00 K | $5.21 M | 0.00% | 2.02% |
| GHISALLO CAPITAL MANAGEMENT LLC | 08/14/2026 | 500.00 K | $5.21 M | 0.00% | 2.02% |
| CENTIVA CAPITAL, LP | 08/13/2026 | 409.44 K | $4.26 M | 21.14% | 1.65% |
| GLAZER CAPITAL, LLC | 08/17/2026 | 379.93 K | $3.96 M | 0.00% | 1.53% |
| HBK INVESTMENTS L P | 09/16/2026 | 360.00 K | $3.75 M | 0.00% | 1.45% |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | 08/13/2026 | 350.00 K | $3.64 M | 0.00% | 1.41% |
| PERISCOPE CAPITAL INC. | 08/11/2026 | 327.84 K | $3.42 M | 1.46% | 1.32% |
| PICTON MAHONEY ASSET MANAGEMENT | 08/13/2026 | 325.00 K | $3.38 M | 0.00% | 1.31% |
| MILLENNIUM MANAGEMENT LLC | 08/14/2026 | 314.65 K | $3.28 M | 0.00% | 1.27% |
| K2 PRINCIPAL FUND, L.P. | 08/07/2026 | 297.24 K | $3.10 M | 0.00% | 1.20% |
| AQR ARBITRAGE LLC | 08/14/2026 | 285.80 K | $2.98 M | 0.95% | 1.15% |
| COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS | 07/17/2026 | 252.75 K | $2.63 M | 0.00% | 1.02% |
| CONTEXT CAPITAL MANAGEMENT, LLC | 07/23/2026 | 250.00 K | $2.61 M | 0.00% | 1.01% |
| SHAOLIN CAPITAL MANAGEMENT LLC | 08/14/2026 | 224.99 K | $2.34 M | -10.10% | 0.91% |
| DLD ASSET MANAGEMENT, LP | 08/13/2026 | 199.35 K | $2.08 M | 0.00% | 0.80% |
| SCHONFELD STRATEGIC ADVISORS LLC | 08/14/2026 | 160.39 K | $1.67 M | 14.56% | 0.65% |
| CITIGROUP INC | 08/03/2026 | 160.00 K | $1.67 M | -12.06% | 0.65% |
| VERITION FUND MANAGEMENT LLC | 08/14/2026 | 159.00 K | $1.66 M | 100.00% | 0.64% |
| ARISTEIA CAPITAL LLC | 08/14/2026 | 150.00 K | $1.56 M | 0.00% | 0.61% |
| WESTCHESTER CAPITAL MANAGEMENT, LLC | 08/14/2026 | 150.00 K | $1.56 M | 0.00% | 0.61% |
| BERKLEY W R CORP | 08/14/2026 | 148.83 K | $1.55 M | 0.00% | 0.60% |
| READYSTATE ASSET MANAGEMENT LP | 08/14/2026 | 139.41 K | $1.45 M | 2.12% | 0.56% |
| BOOTHBAY FUND MANAGEMENT, LLC | 08/14/2026 | 105.35 K | $1.10 M | 100.00% | 0.43% |
| TENOR CAPITAL MANAGEMENT CO., L.P. | 08/14/2026 | 100.00 K | $1.04 M | 0.00% | 0.40% |
| GOLDMAN SACHS GROUP INC | 08/14/2026 | 98.30 K | $1.02 M | 0.00% | 0.40% |
| SONA ASSET MANAGEMENT (US) LLC | 08/14/2026 | 82.99 K | $864.77 K | 0.00% | 0.33% |
| STONEX GROUP INC. | 08/12/2026 | 79.59 K | $821.78 K | 61.38% | 0.32% |
| JPMORGAN CHASE & CO | 08/12/2026 | 76.57 K | $796.29 K | -41.10% | 0.31% |
| HEIGHTS CAPITAL MANAGEMENT, INC | 08/14/2026 | 58.93 K | $613.41 K | 0.00% | 0.24% |
| SHAY CAPITAL LLC | 08/14/2026 | 49.80 K | $518.42 K | 100.00% | 0.20% |
| WALLEYE CAPITAL LLC | 08/03/2026 | 34.88 K | $363.12 K | 0.00% | 0.14% |
| PARALLAX VOLATILITY ADVISERS, L.P. | 08/14/2026 | 25.00 K | $260.25 K | 100.00% | 0.10% |
| SIH PARTNERS, LLLP | 08/14/2026 | 23.03 K | $239.72 K | -15.17% | 0.09% |
| CSS LLC/IL | 08/14/2026 | 19.79 K | $206.22 K | -58.97% | 0.08% |
| CLEAR STREET GROUP INC. | 08/12/2026 | 19.34 K | $201.53 K | -19.21% | 0.08% |
| FNY INVESTMENT ADVISERS, LLC | 07/08/2026 | 15.11 K | $157.00 K | 0.00% | 0.06% |
Perimeter Acquisition Corp. I institutional Ownership - FAQ's
During the previous two years, 59 institutional investors and hedge funds held shares of Perimeter Acquisition Corp. I. The most heavily invested institutionals were:
Harraden Circle Investments, LLC: 2.44 M
Fort Baker Capital Management LP: 1.57 M
Alberta Investment Management Corp: 1.5 M
LINDEN ADVISORS LP: 1.5 M
Magnetar Financial LLC: 1.5 M
MOORE CAPITAL MANAGEMENT, LP: 1.2 M
89.24% of Perimeter Acquisition Corp. I stock is owned by institutional investors.
Institutional investors have bought a total of 22.18 M shares in the last 24 months. This purchase volume represents approximately $229.09 M in transactions.