Position in BLK
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$546,166
+$546,166 QoQ
Shares Held
568
Ownership
0.000%
of shares outstanding
% of Portfolio
0.28%
of 13F equity value
Holder Rank
#1,447
of 2,275 holders
Holding Since
Sep 2025
3 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Derivatives in BLK
reported options exposure · as of Jun 30, 2026CallValue
$1,057,716
CallShares
1,100
PutValue
$1,250,028
PutShares
1,300
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, 2026Limestone Investment Advisors LP holds $2,059,923 across 5 Asset Management names. BLK ranks #2 (26.5% of the industry book) .
All Filings in BLK
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7 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $1,250,028 | 1,300 | Put | Sole | 2026-08-14 | |
| 2026-06-30 | $1,057,716 | 1,100 | Call | Sole | 2026-08-14 | |
| 2026-06-30 | $546,166 | 568 | Shares | Sole | 2026-08-14 | |
| 2025-12-31 | $856,272 | 800 | Put | Sole | 2026-02-17 | |
| 2025-12-31 | $963,306 | 900 | Call | Sole | 2026-02-17 | |
| 2025-09-30 | $2,331,740 | 2,000 | Put | Sole | 2025-11-13 | |
| 2025-09-30 | $1,865,392 | 1,600 | Call | Sole | 2025-11-13 | |
| No filing history on record for this holder in this stock. | ||||||