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STATE OF WISCONSIN INVESTMENT BOARD

Position in HNRG — Hallador Energy Co

CIK 854157 MADISON, WI

Position in HNRG

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$1,361,838
+$254,053 QoQ
Shares Held
83,651
+43.8% QoQ
Ownership
0.177%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Dec 2024
6 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

STATE OF WISCONSIN INVESTMENT BOARD holds $110,188,542 across 7 Utilities - Independent Power Producers names. HNRG ranks #6 (1.2% of the industry book) .

# Ticker Company Shares Value (USD) Open
6 HNRG
Hallador Energy Co
This page
83,651 $1,361,838

All Filings in HNRG

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6 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $1,361,838 83,651
2025-12-31 $1,107,785 58,182
2025-09-30 $992,746 50,728
2025-06-30 $693,797 43,828
2025-03-31 $1,108,712 90,286
2024-12-31 $264,288 23,082