BRIDGEWAY CAPITAL MANAGEMENT, LLC

Position in HNRG — Hallador Energy Co

CIK 1107261 HOUSTON, TX

Back to HNRG Full portfolio

Position in HNRG

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

Position Value

$796,140

-$801,373 QoQ

Shares Held

48,903

-41.7% QoQ

Ownership

0.104%

of shares outstanding

% of Portfolio

0.02%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

23 quarters on record

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

Common Shares in HNRG Over Time

Shares Held

Position Value (USD)

Position in Utilities - Independent Power Producers

Utilities · as of Mar 31, 2026

BRIDGEWAY CAPITAL MANAGEMENT, LLC holds $4,922,814 across 3 Utilities - Independent Power Producers names. HNRG ranks #2 (16.2% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	NRG	Nrg Energy, Inc.	24,590	$3,593,582
2	HNRG	Hallador Energy Co This page	48,903	$796,140
3	OKLO	Oklo Inc.	10,750	$533,092

All Filings in HNRG

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23 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$796,140	48,903	-41.7%	Shares	Sole	2026-05-15
2025-12-31	$1,597,513	83,903	-82.9%	Shares	Sole	2026-02-17
2025-09-30	$9,608,928	491,003	+2.7%	Shares	Sole	2025-11-14
2025-06-30	$7,568,481	478,110	-13.4%	Shares	Sole	2025-08-14
2025-03-31	$6,781,089	552,206	+2.4%	Shares	Sole	2025-05-15
2024-12-31	$6,174,813	539,285	+2.1%	Shares	Sole	2025-02-14
2024-09-30	$4,979,011	527,997	+2.2%	Shares	Sole	2024-11-14
2024-06-30	$4,015,077	516,741	+1.8%	Shares	Sole	2024-08-14
2024-03-31	$2,705,619	507,621	+16.5%	Shares	Sole	2024-05-15
2023-12-31	$3,852,657	435,821	+3.9%	Shares	Sole	2024-02-14
2023-09-30	$6,049,550	419,525	-20.8%	Shares	Sole	2023-11-14
2023-06-30	$4,537,266	529,436	-0.5%	Shares	Sole	2023-08-14
2023-03-31	$4,891,524	532,266	-10.4%	Shares	Sole	2023-05-15
2022-12-31	$5,936,008	594,195	-11.1%	Shares	Sole	2023-02-14
2022-09-30	$3,758,065	668,695	-2.3%	Shares	Sole	2022-11-14
2022-06-30	$3,704,199	684,695	-21.2%	Shares	Sole	2022-08-15
2022-03-31	$3,040,082	868,595	+15.2%	Shares	Sole	2022-05-16
2021-12-31	$1,855,319	754,195	+13.0%	Shares	Sole	2022-02-14
2021-09-30	$1,975,208	667,300	+387.8%	Shares	Sole	2021-11-15
2021-06-30	$368,676	136,800	-30.1%	Shares	Sole	2021-08-16
2020-09-30	$127,531	195,600	0.0%	Shares	Sole	2020-11-16
2020-06-30	$128,118	195,600	0.0%	Shares	Sole	2020-08-31
2020-03-31	$185,624	195,600	—	Shares	Sole	2020-05-15
No filing history on record for this holder in this stock.