Skip to main content

Cornerstone Advisory, LLC

Position in BLK — BlackRock, Inc.

CIK 1668189 HUNT VALLEY, MD

Position in BLK

as of Jun 30, 2026 · filed Jul 29, 2026
Position Value
$482,703
+$38,393 QoQ
Shares Held
502
+8.7% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.13%
of 13F equity value
Holder Rank
#1,508
of 2,275 holders
Holding Since
Dec 2024
7 quarters on record
Voting authority Sole 0% Shared 0% None 100%

Common Shares in BLK Over Time

Shares Held

Position Value (USD)

Position in Asset Management

Financial Services · as of Jun 30, 2026

Cornerstone Advisory, LLC holds $76,588,815 across 27 Asset Management names. BLK ranks #18 (0.6% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in BLK

Export CSV
7 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $482,703 502
2026-03-31 $444,310 462
2025-12-31 $489,145 457
2025-09-30 $519,978 446
2025-06-30 $459,571 438
2025-03-31 $409,825 433
2024-12-31 $394,667 385