Position in VST
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$5,157,220
-$8,165,410 QoQ
Shares Held
34,306
-58.5% QoQ
Ownership
0.010%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
16 quarters on record
Voting authority
Sole 0.ToString("F0")%
Shared 100.ToString("F0")%
None 0.ToString("F0")%
Common Shares in VST Over Time
Shares Held
Position Value (USD)
Derivatives in VST
reported options exposure · as of Mar 31, 2026CallValue
$3,367,392
CallShares
22,400
PutValue
$55,772,430
PutShares
371,000
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 - Independent Power Producers
Utilities · as of Mar 31, 2026MARSHALL WACE, LLP holds $30,750,415 across 5 Utilities - Independent Power Producers names. VST ranks #2 (16.8% of the industry book) .
All Filings in VST
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18 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $3,367,392 | 22,400 | Call | Other | 2026-05-15 | |
| 2026-03-31 | $5,157,220 | 34,306 | Shares | Other | 2026-05-15 | |
| 2026-03-31 | $55,772,430 | 371,000 | Put | Other | 2026-05-15 | |
| 2025-12-31 | $13,322,630 | 82,580 | Shares | Other | 2026-02-13 | |
| 2025-09-30 | $16,572,089 | 84,586 | Shares | Other | 2025-11-13 | |
| 2025-06-30 | $53,692,346 | 277,036 | Shares | Other | 2025-08-13 | |
| 2025-03-31 | $31,579,616 | 268,900 | Put | Other | 2025-05-15 | |
| 2024-12-31 | $632,685 | 4,589 | Shares | Other | 2025-02-13 | |
| 2024-06-30 | $101,096,229 | 1,175,811 | Shares | Other | 2024-08-14 | |
| 2024-03-31 | $19,691,308 | 282,718 | Shares | Other | 2024-05-15 | |
| 2022-12-31 | $32,916,322 | 1,418,807 | Shares | Other | 2023-02-14 | |
| 2022-09-30 | $15,482,187 | 737,247 | Shares | Other | 2022-11-14 | |
| 2022-06-30 | $58,606,594 | 2,564,840 | Shares | Other | 2022-08-15 | |
| 2022-03-31 | $24,293,390 | 1,044,877 | Shares | Other | 2022-05-16 | |
| 2021-03-31 | $2,688,261 | 152,051 | Shares | Sole | 2021-05-17 | |
| 2020-12-31 | $13,947,570 | 709,439 | Shares | Sole | 2021-02-16 | |
| 2020-09-30 | $2,111,848 | 111,975 | Shares | Sole | 2020-11-16 | |
| 2020-03-31 | $971,485 | 60,870 | Shares | Sole | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||