Companies / Obsidian Energy Ltd

Obsidian Energy Ltd

NYSECanadaCIK 1334388CALGARY, Canada

Ownership

67.3M shares outstanding

Ownership

% of common shares outstanding (single-class filing figure). Institutions are quarterly 13F snapshots; insiders reflect current officers & directors.

Insider	% of shares	Shares
No insiders recorded yet.

Holder	Value	% of shares
Royal Bank of Canada	$42.09M	6.61%
Arrowstreet Capital, Limited Partnership	$28.46M	4.45%
Two Sigma Investments, LP	$15.22M	2.39%
D. E. Shaw & Co., Inc.	$9.56M	1.50%
Dimensional Fund Advisors LP	$7.99M	1.94%
American Century Companies Inc	$6.72M	1.63%
Pembroke Management, LTD	$6.06M	0.95%
Connor, Clark & Lunn Investment Management Ltd.	$5.19M	1.26%
First Trust Advisors LP	$3.35M	0.53%
Morgan Stanley	$3.23M	0.78%

InsidersInstitutions

Who's accumulating and trimming this stock (13F).

Date	Actor	Action	Security	Value	Shares Δ	Position after	Impact
Q1 2026 as of	Arrowstreet Capital, Limited Partnership 13F manager	Add	Common stock	$16.49M	+1.7M +137.77%	2,996,167 4.45% of shares	medium
Q1 2026 as of	Two Sigma Investments, LP 13F manager	Add	Common stock	$10.88M	+1.1M +250.63%	1,607,195 2.39% of shares	medium
Q1 2026 as of	Royal Bank of Canada 13F manager	Add	Common stock	$10.06M	+1.1M +31.39%	4,444,416 6.61% of shares	medium
Q1 2026 as of	Pembroke Management, LTD 13F manager	New	Common stock	$6.06M	+639K	639,417 0.95% of shares	medium
Q2 2026 as of	Quadrature Capital Ltd 13F manager	Exit	Common stock	$-2.07M	-338K -100.00%	0	low
Q1 2026 as of	GMT Capital Corp. 13F manager	New	Common stock	$1.70M	+180K	180,008 0.27% of shares	low
Q1 2026 as of	D. E. Shaw & Co., Inc. 13F manager	Add	Common stock	$1.61M	+169K +20.22%	1,005,800 1.50% of shares	low
Q1 2026 as of	Millennium Management LLC 13F manager	Trim	Common stock	$-1.60M	-169K -34.63%	318,946 0.47% of shares	low

Schedule 13D / 13G

Filer	Stance	% of class	Shares	Date
Royal Bank of Canada	Passive13G	—	4,415,055	—

via CUSIP / OpenFIGI

Symbol	Type	Market	CUSIP	FIGI
—	—	—	674482203	—