Squarepoint Ops LLC

Position in PESI — Perma Fix Environmental Services Inc

CIK 1642575 NEW YORK, NY

Position in PESI

as of Mar 31, 2026 · filed May 15, 2026 Compact

Position Value

$555,238

+$91,398 QoQ

Shares Held

51,940

+41.0% QoQ

Ownership

0.280%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2025

3 quarters on record

Voting authority Sole 0% Shared 100% None 0%

Industrials · as of Mar 31, 2026

Squarepoint Ops LLC holds $199,162,651 across 5 Waste Management names. PESI ranks #5 (0.3% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	RSG	Republic Services, Inc.	441,732	$96,748,142
2	WM	Waste Management Inc	418,232	$96,105,531
3	GFL	GFL Environmental Inc.	118,770	$4,955,084
4	ONT	Onterris, Inc.	36,485	$798,656
5	PESI	Perma Fix Environmental Services Inc This page	51,940	$555,238

3 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$555,238	51,940	+41.0%	Shares	Defined	2026-05-15
2025-12-31	$463,840	36,842	-49.5%	Shares	Defined	2026-02-13
2025-03-31	$530,811	73,014	—	Shares	Defined	2025-08-27
No filing history on record for this holder in this stock.