BLACKROCK INC (BLK) Institutional Ownership and Insiders Activity
BLACKROCK INC (BLK) is widely held by institutional investors, with 2294 firms reporting positions valued at approximately $115.55B based on SEC Form 13F filings for the quarter ended June 30, 2026.
Blackrock, Inc. is the largest disclosed holder, reporting approximately $9.75B in BLK holdings in its latest filing.
Recent insider activity includes 32 tracked Form 4 transactions over the last three months, reflecting ongoing executive and director trading activity.
Institutional Holders
2,294
Total Reported Value
$115.55B
Largest Holder
Blackrock, Inc.
Largest Position
$9.75B
Insider Transactions (90d)
32
Latest Filing Quarter
Q3 2026
New Institutional Positions
1
Funds Exiting Positions
2,234
Top Institutional Owners
View all- Blackrock, Inc.$9.75B
- Vanguard Capital Management Llc$8.92B
- State Street Corp$6.17B
- Temasek Holdings (Private) Ltd$5.00B
- Bank Of America Corp$4.41B
BLK News
All news- Parkside Financial Bank & Trust Q2 2026 Portfolio Activity: Focus on ETFs and Technology
Sep 5, 2026 · valut.ai
- Samlyn Capital Q3 2026 Investment Activity: Significant Buys and Selective Sells
Aug 20, 2026 · valut.ai
- Jeffrey Ubben's ValueAct Holdings Investment Activity in Q2 2026
Aug 17, 2026 · valut.ai
- Temasek Holdings Q2 Portfolio Shifts: Focus on Alphabet Inc (GOOGL/GOOG) and Selective Withdrawals
Aug 10, 2026 · valut.ai
- L. Roy Papp & Associates' Significant Stock Transactions for Q2 2026
Jul 24, 2026 · valut.ai
Related BLK Institutional Insights:
- BLK 13F Institutional Holders
- BLK Top Institutional Shareholders
- BLK Institutional Ownership Changes
- Financial Services Sector Institutional Ownership
- Financial Services Sector Portfolio Overlap
- Institutional Portfolio Overlap & Shared Holdings
- Most Bought Financial Services Stocks By Institutional Investors
- Most Sold Financial Services Stocks By Institutional Investors
- BLK Insider Trading & SEC Form 4 Activity
- BLK Articles
- Top Institutional Investor Stock Rankings