Position in BLK
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$293,275
+$293,275 QoQ
Shares Held
305
Ownership
0.000%
of shares outstanding
% of Portfolio
0.47%
of 13F equity value
Holder Rank
#1,766
of 2,275 holders
Holding Since
Jun 2025
5 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in BLK Over Time
Shares Held
Position Value (USD)
Derivatives in BLK
reported options exposure · as of Jun 30, 2026CallValue
$1,250,028
CallShares
1,300
PutValue
$1,442,340
PutShares
1,500
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 Asset Management
Financial Services · as of Jun 30, 2026Volterra Technologies LP holds $1,511,116 across 3 Asset Management names. BLK ranks #2 (19.4% of the industry book) .
All Filings in BLK
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12 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $1,250,028 | 1,300 | Call | Sole | 2026-08-14 | |
| 2026-06-30 | $1,442,340 | 1,500 | Put | Sole | 2026-08-14 | |
| 2026-06-30 | $293,275 | 305 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $288,513 | 300 | Call | Sole | 2026-05-14 | |
| 2026-03-31 | $192,342 | 200 | Put | Sole | 2026-05-14 | |
| 2025-12-31 | $3,960,258 | 3,700 | Put | Sole | 2026-02-13 | |
| 2025-12-31 | $5,351,700 | 5,000 | Call | Sole | 2026-02-13 | |
| 2025-09-30 | $2,215,153 | 1,900 | Put | Sole | 2025-11-14 | |
| 2025-09-30 | $1,515,631 | 1,300 | Call | Sole | 2025-11-14 | |
| 2025-06-30 | $419,700 | 400 | Call | Sole | 2025-08-14 | |
| 2025-06-30 | $153,190 | 146 | Shares | Sole | 2025-08-14 | |
| 2025-06-30 | $734,475 | 700 | Put | Sole | 2025-08-14 | |
| No filing history on record for this holder in this stock. | ||||||