HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND

Pension

Position in ASIX — AdvanSix Inc.

CIK 1535845 TORONTO, A6

Position in ASIX

as of Mar 31, 2026 · filed May 14, 2026 Compact

Position Value

$1,363,276

-$534,724 QoQ

Shares Held

55,872

-49.1% QoQ

Ownership

0.207%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2022

3 quarters on record

Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Basic Materials · as of Mar 31, 2026

HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND holds $13,571,721 across 4 Chemicals names. ASIX ranks #4 (10.0% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	CE	Celanese Corp	102,800	$6,761,156
2	GPRE	Green Plains Inc.	217,001	$3,569,666
3	DOW	Dow Inc.	45,081	$1,877,623
4	ASIX	AdvanSix Inc. This page	55,872	$1,363,276

3 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$1,363,276	55,872	-49.1%	Shares	Sole	2026-05-14
2025-12-31	$1,898,000	109,711	+56.3%	Shares	Sole	2026-02-13
2022-03-31	$3,586,518	70,200	—	Shares	Sole	2022-05-12
No filing history on record for this holder in this stock.