Institutional Ownership
Telesat Corp
CUSIP 879512309CL A & CL B SHSTSATQ1 2026
13D / 13G Filings
44
Schedule 13D/13G on record
Beneficial Filers
11
Distinct reporting persons
Largest Stake
36.8%
Max % of class reported
Institutional Holders
75
13F filers (latest quarter)
Beneficial Owners — Schedule 13D / 13G
44 filings · latest Feb 17, 2026
| # | Filed | Reporting Person | Form | % of Class | Shares | Filing |
|---|---|---|---|---|---|---|
| 1 | Feb 17, 2026 | Heard Capital LLC | 13G/A | 8.4% | 1.23M | SEC |
| 2 | Aug 14, 2025 | Heard Capital LLC | 13G/A | 10.4% | 1.52M | SEC |
| 3 | Jun 3, 2025 | Gamco Investors, Inc. Et Al | 13D/A | 12.3% | — | SEC |
| 4 | May 15, 2025 | Heard Capital LLC | 13G/A | 11.5% | 1.65M | SEC |
| 5 | May 15, 2025 | Daniel Lau | 13G/A | 4.3% | — | SEC |
| 6 | Mar 12, 2025 | Gamco Investors, Inc. Et Al | 13D/A | 13.0% | — | SEC |
| 7 | Feb 12, 2025 | Greywolf Opportunities Master Fund II LP | 13G/A | 6.2% | 860.6K | SEC |
| 8 | Dec 18, 2024 | Gamco Investors, Inc. Et Al | 13D/A | 13.5% | — | SEC |
| 9 | Oct 7, 2024 | Greywolf Capital Management LP | 13G | 5.0% | 699.8K | SEC |
| 10 | Sep 26, 2024 | Gamco Investors, Inc. Et Al | 13D/A | 6.0% | 833.7K | SEC |
34 more beneficial-ownership filings on Premium
See the full Schedule 13D/13G history for Telesat Corp.
Unlock full historyTop Institutional Holders (13F)
Largest reported positions · latest quarter
| # | Fund | Shares | Value |
|---|---|---|---|
| 1 | Public Sector Pension Investment Board | 18.21M | $659.25M |
| 2 | Mhr Fund Management LLC | 18.04M | $652.87M |
| 3 | Gamco Investors, Inc. Et Al | 1.77M | $64.04M |
| 4 | Rubric Capital Management LP | 843.8K | $30.54M |
| 5 | Gabelli Funds LLC | 714.1K | $25.85M |
| 6 | Heard Capital LLC | 610.6K | $22.10M |
| 7 | Nexpoint Asset Management, L.P. | 396.6K | $14.36M |
| 8 | Lm Asset Management Inc. | 382.6K | $13.80M |
| 9 | Penderfund Capital Management Ltd. | 371.2K | $13.15M |
| 10 | Morgan Stanley | 163.3K | $5.91M |