SIMPLEX TRADING, LLC

Position in TSAT — Telesat Corp

CIK 1488542 CHICAGO, IL

Position in TSAT

as of Jun 30, 2026 · filed Aug 12, 2026 Compact

Position Value

$69,551

-$124,481 QoQ

Shares Held

1,374

-74.4% QoQ

Ownership

0.003%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

#75

of 103 holders

Holding Since

Dec 2021

14 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Technology · as of Jun 30, 2026

SIMPLEX TRADING, LLC holds $48,224,171 across 24 Communication Equipment names. TSAT ranks #17 (0.1% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	NOK	Nokia Corp	1,081,936	$14,368,110
2	LITE	Lumentum Holdings Inc.	12,958	$11,118,741
3	ASTS	AST SpaceMobile, Inc.	108,871	$9,674,277
4	CIEN	Ciena Corp	4,662	$2,286,990
5	VISN	Vistance Networks, Inc.	146,991	$1,878,544
6	HPE	Hewlett Packard Enterprise Co	31,670	$1,428,633
7	ADTN	ADTRAN Holdings, Inc.	85,325	$1,186,017
8	VIAV	Viavi Solutions Inc.	24,677	$1,178,326

14 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$69,551	1,374	-74.4%	Shares	Sole	2026-08-12
2026-03-31	$194,032	5,360	+607.1%	Shares	Sole	2026-05-14
2025-12-31	$22,057	758	-95.5%	Shares	Sole	2026-02-11
2025-09-30	$444,564	16,776	+70.2%	Shares	Sole	2025-11-12
2025-06-30	$240,905	9,857	-71.2%	Shares	Sole	2025-08-05
2025-03-31	$643,571	34,178	+61.6%	Shares	Sole	2025-05-12
2024-12-31	$347,640	21,146	+4852.2%	Shares	Sole	2025-02-11
2023-12-31	$4	427	+48.3%	Shares	Sole	2024-02-02
2023-06-30	$2	288	-26.9%	Shares	Sole	2023-08-04
2023-03-31	$3	394	-37.9%	Shares	Sole	2023-04-27
2022-09-30	$4,951	634	-57.8%	Shares	Sole	2022-11-04
2022-06-30	$16,766	1,501	+33.7%	Shares	Sole	2022-08-03
2022-03-31	$18,529	1,123	-29.9%	Shares	Sole	2022-05-02
2021-12-31	$45,929	1,602	—	Shares	Sole	2022-02-23
No filing history on record for this holder in this stock.