TSAT Institutional Ownership & Shareholders
TELESAT CORP (TSAT) is currently held by 97 institutional investors tracked by InsiderSet, with a combined reported market value of approximately $2.16B based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026.
Public Sector Pension Investment Board is currently the largest disclosed institutional shareholder of TSAT tracked by InsiderSet, reporting ownership valued at approximately $921.85M in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $680.19M, representing an estimated loss of -26.21% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 95% of the total disclosed TSAT value among the investors covered in this analysis. Major shareholders include Public Sector Pension Investment Board, Mhr Fund Management Llc, Gamco Investors, Inc. Et Al, and several other long-term asset managers with concentrated positions in TELESAT CORP (TSAT).
This page ranks the largest institutional TSAT shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
97
Total Reported Value
$2.16B
Largest Holder
Public Sector Pension Investment Board
Largest Position
$921.85M
Insider Transactions (90d)
0
Latest Filing Quarter
Q2 2026
New Institutional Positions
121
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Public Sector Pension Investment Board | 2.42% | 18,211,203 | $921,851,096 | $680,188,432 | -$241,662,664 | -26.21% | |
| Mhr Fund Management Llc | 47.56% | 18,035,092 | $912,936,357 | $673,610,686 | -$239,325,671 | -26.21% | |
| Gamco Investors, Inc. Et Al | 0.78% | 1,723,385 | $87,237,749 | $64,368,430 | -$22,869,319 | -26.21% | |
| Gabelli Funds Llc | 0.23% | 716,281 | $36,258,144 | $26,753,095 | -$9,505,049 | -26.21% | |
| Millennium Management Llc | 0.02% | 544,272 | $27,551,049 | $20,328,559 | -$7,222,490 | -26.21% | |
| Nexpoint Asset Management, L.P. | 1.34% | 396,623 | $20,077,056 | $14,813,869 | -$5,263,187 | -26.21% | |
| Lm Asset Management Inc. | 9.33% | 266,350 | $13,482,480 | $9,948,173 | -$3,534,308 | -26.21% | |
| Morgan Stanley | 0.00% | 256,183 | $12,967,984 | $9,568,435 | -$3,399,549 | -26.21% | |
| Penderfund Capital Management Ltd. | 1.41% | 225,153 | $11,026,219 | $8,409,465 | -$2,616,754 | -23.73% | |
| Vestcor Inc | 0.22% | 175,000 | $8,859,000 | $6,536,250 | -$2,322,750 | -26.22% | |
| Osaic Holdings, Inc. | 0.01% | 156,844 | $7,939,439 | $5,858,123 | -$2,081,316 | -26.21% | |
| Ayal Capital Advisors Ltd | 3.93% | 151,500 | $7,668,930 | $5,658,525 | -$2,010,405 | -26.21% | |
| Senvest Management, Llc | 0.20% | 137,668 | $6,968,754 | $5,141,900 | -$1,826,854 | -26.21% | |
| Rokos Capital Management Llp | 0.09% | 137,737 | $6,964,671 | $5,144,477 | -$1,820,194 | -26.13% | |
| Guardian Capital Lp | 0.13% | 107,029 | $5,426,323 | $3,997,533 | -$1,428,790 | -26.33% | |
| Mackenzie Financial Corp | 0.01% | 110,844 | $5,107,312 | $4,140,023 | -$967,289 | -18.94% | |
| Connor, Clark & Lunn Investment Management Ltd. | 0.01% | 93,932 | $4,754,838 | $3,508,360 | -$1,246,478 | -26.21% | |
| Penserra Capital Management Llc | 0.03% | 84,309 | $4,267,000 | $3,148,941 | -$1,118,059 | -26.20% | |
| Pembroke Management, Ltd | 0.51% | 90,193 | $4,161,505 | $3,368,709 | -$792,796 | -19.05% | |
| Van Berkom & Associates Inc. | 0.13% | 77,382 | $3,917,000 | $2,890,218 | -$1,026,782 | -26.21% | |
| Quadrature Capital Ltd | 0.03% | 69,766 | $3,536,297 | $2,605,760 | -$930,537 | -26.31% | |
| Citadel Advisors Llc | 0.00% | 63,357 | $3,207,131 | $2,366,384 | -$840,747 | -26.21% | |
| Td Waterhouse Canada Inc. | 0.01% | 63,361 | $2,937,950 | $2,366,533 | -$571,417 | -19.45% | |
| Gabelli & Co Investment Advisers, Inc. | 0.41% | 55,911 | $2,830,215 | $2,088,276 | -$741,939 | -26.21% | |
| Qube Research & Technologies Ltd | 0.00% | 50,925 | $2,577,824 | $1,902,049 | -$675,775 | -26.21% | |
| Intact Investment Management Inc. | 0.08% | 54,200 | $2,498,140 | $2,024,370 | -$473,770 | -18.96% | |
| Fil Ltd | 0.00% | 42,100 | $2,131,102 | $1,572,435 | -$558,667 | -26.21% | |
| Centerbook Partners Lp | 0.10% | 45,077 | $2,079,853 | $1,683,626 | -$396,227 | -19.05% | |
| National Philanthropic Trust | 0.03% | 40,000 | $2,024,800 | $1,494,000 | -$530,800 | -26.21% | |
| Susquehanna International Group, Llp | 0.00% | 33,365 | $1,688,936 | $1,246,183 | -$442,753 | -26.21% | |
| Bnp Paribas Financial Markets | 0.00% | 31,242 | $1,581,470 | $1,166,889 | -$414,581 | -26.21% | |
| Pcj Investment Counsel Ltd. | 0.45% | 31,180 | $1,579,786 | $1,164,573 | -$415,213 | -26.28% | |
| Bank Of America Corp | 0.00% | 30,860 | $1,562,133 | $1,152,621 | -$409,512 | -26.21% | |
| Jane Street Group, Llc | 0.00% | 30,635 | $1,550,743 | $1,144,217 | -$406,526 | -26.21% | |
| Formula Growth Ltd | 0.41% | 22,873 | $1,157,831 | $854,307 | -$303,524 | -26.21% | |
| Bank Of Montreal | 0.00% | 22,779 | $1,154,135 | $850,796 | -$303,339 | -26.28% | |
| Td Asset Management Inc | 0.00% | 22,722 | $1,151,995 | $848,667 | -$303,328 | -26.33% | |
| Voleon Capital Management Lp | 0.02% | 21,505 | $1,088,583 | $803,212 | -$285,371 | -26.21% | |
| D. E. Shaw & Co., Inc. | 0.00% | 21,457 | $1,086,153 | $801,419 | -$284,734 | -26.21% | |
| Xtx Topco Ltd | 0.01% | 18,286 | $925,637 | $682,982 | -$242,655 | -26.21% | |
| American Century Companies Inc | 0.00% | 18,108 | $918,391 | $676,334 | -$242,057 | -26.36% | |
| Goldman Sachs Group Inc | 0.00% | 17,294 | $875,422 | $645,931 | -$229,491 | -26.21% | |
| Investment Management Corp Of Ontario | 0.01% | 15,150 | $766,893 | $565,853 | -$201,041 | -26.21% | |
| Stifel Financial Corp | 0.00% | 14,975 | $758,037 | $559,316 | -$198,721 | -26.22% | |
| Trexquant Investment Lp | 0.00% | 14,614 | $739,761 | $545,833 | -$193,928 | -26.21% | |
| Peapack Gladstone Financial Corp | 0.01% | 13,885 | $703,000 | $518,605 | -$184,395 | -26.23% | |
| Imc-Chicago, Llc | 0.01% | 12,135 | $614,274 | $453,242 | -$161,032 | -26.21% | |
| Engineers Gate Manager Lp | 0.01% | 11,680 | $591,281 | $436,248 | -$155,033 | -26.22% | |
| Jpmorgan Chase & Co | 0.00% | 12,786 | $588,156 | $477,557 | -$110,599 | -18.80% | |
| Barclays Plc | 0.00% | 11,477 | $580,966 | $428,666 | -$152,300 | -26.21% |
Frequently asked questions about TSAT
Who are the largest institutional holders of TSAT?
The largest institutional holders of TSAT reported in the latest SEC Form 13F filings include Public Sector Pension Investment Board, Mhr Fund Management Llc, Gamco Investors, Inc. Et Al, Gabelli Funds Llc, and Millennium Management Llc. InsiderSet ranks institutional holders by their latest reported TSAT position.
What is TSAT institutional ownership?
This page tracks TSAT positions reported by institutional investment managers through SEC Form 13F. TELESAT CORP (TSAT) institutional ownership on InsiderSet reflects disclosed 13F holdings among the managers we analyze, not every shareholder of the stock.
How many institutions own TSAT?
InsiderSet currently tracks 97 institutional managers reporting TSAT holdings in the latest available 13F data. This count reflects institutions included in the SEC Form 13F filings analyzed by InsiderSet and should not be interpreted as the total number of TSAT shareholders.
How much TSAT stock do institutions own?
Institutional investment managers disclosed approximately $2.16B in TSAT holdings for Q2 2026. This figure is reported 13F value as of the filing period, not necessarily today's market value.
When was TSAT institutional ownership last updated?
The latest TSAT institutional ownership data on InsiderSet is based on SEC Form 13F filings for the quarter ended June 30, 2026. Form 13F filings are generally reported after the quarter ends, so the holdings shown represent the latest publicly disclosed positions rather than real-time institutional holdings.
Are institutional TSAT holdings real-time?
No. Form 13F data is not real-time. It represents positions reported by institutional investment managers as of the end of the reporting quarter. An institution may have changed its TSAT position after the reporting date.
Are institutions buying or selling TSAT?
Institutional buying and selling can be analyzed by comparing TSAT positions across consecutive 13F reporting periods. InsiderSet's TSAT Ownership Changes page shows institutions that increased, reduced, initiated, or exited positions based on reported 13F holdings. View TSAT ownership changes.
How has TSAT institutional ownership changed over time?
InsiderSet tracks TSAT institutional holdings across multiple 13F reporting periods, allowing investors to compare institutional holder counts, reported value, and reported shares over time.