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MARINER INVESTMENT GROUP LLC

Position in VST — Vistra Corp.

CIK 1096978 NEW YORK, NY

Position in VST

as of Mar 31, 2026 · filed May 5, 2026
Position Value
$0
-$806,650 QoQ
Shares Held
0
-100.0% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2021
16 quarters on record

Common Shares in VST Over Time

Shares Held

Position Value (USD)

Derivatives in VST

reported options exposure · as of Mar 31, 2026
CallValue
$48,750
CallShares
25,000
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.

All Filings in VST

Export CSV
19 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $48,750 25,000
2025-12-31 $196,875 35,000
2025-12-31 $806,650 5,000
2025-09-30 $2,938,800 15,000
2025-09-30 $363,750 50,000
2025-06-30 $4,845,250 25,000
2025-06-30 $895,000 50,000
2025-03-31 $5,167,360 44,000
2024-09-30 $296,350 2,500
2024-06-30 $1,839,112 21,390
2024-03-31 $5,223,750 75,000
2022-12-31 $603,200 26,000
2022-09-30 $546,000 26,000
2022-06-30 $594,100 26,000
2022-03-31 $604,500 26,000
2021-12-31 $592,020 26,000
2021-09-30 $786,600 46,000
2021-06-30 $834,750 45,000
2021-03-31 $795,600 45,000