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Zimmer Partners, LP

Position in BKH — Black Hills Corp /Sd/

CIK 1565854 NEW YORK, NY

Position in BKH

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$14,398,929
-$37,036,240 QoQ
Shares Held
193,534
-73.9% QoQ
Ownership
0.254%
of shares outstanding
% of Portfolio
0.34%
of 13F equity value
Holder Rank
#57
of 473 holders
Holding Since
Jun 2023
10 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in BKH Over Time

Shares Held

Position Value (USD)

Derivatives in BKH

reported options exposure · as of Mar 31, 2026
CallValue
$8,676,250
CallShares
125,000
PutValue
$0
PutShares
0

Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.

Position in Utilities - Regulated Gas

Utilities · as of Jun 30, 2026

Zimmer Partners, LP holds $227,374,134 across 3 Utilities - Regulated Gas names. BKH ranks #2 (6.3% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 BKH
Black Hills Corp /Sd/
This page
193,534 $14,398,929

All Filings in BKH

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11 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $14,398,929 193,534
2026-03-31 $8,676,250 125,000
2026-03-31 $51,435,169 741,034
2025-12-31 $19,162,280 276,034
2025-09-30 $67,750,231 1,100,020
2025-06-30 $2,805,000 50,000
2025-03-31 $80,137,087 1,321,304
2024-12-31 $86,153,378 1,472,204
2024-09-30 $96,373,710 1,576,795
2023-09-30 $64,168,356 1,268,400
2023-06-30 $39,325,676 652,600