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BLK · Financial Services

BLACKROCK INC

USA Financial Services Filing: 2026-03-31
Smart-money confidence · 1 of 3 sources firing
Weak — few signals

No standout activity across the feeds we track.

Hedge funds
50
Congress
0
Insiders
50
Cross-source blend of hedge-fund breadth, Congress trades, and insider Form 4s.  ·  how the score works
Limited info. BLACKROCK INC is not currently in our model portfolio, but 9 tracked investors hold it. We're showing what we know from their latest 13F filings.
Market cap
$174.3B
Industry
Asset Management
Exchange
NYSE
BlackRock, Inc. is a publicly owned investment manager. The firm primarily provides its services to institutional, intermediary, and individual investors including corporate, public, union, and industry pension plans, insurance companies, third-party mutual funds, endowments, public institutions, governments, foundations, charities, sovereign wealth funds, corporations, official institutions, and banks. It also provides global risk management and advisory services. The firm manages separate client-focused equity, fixed income, and balanced portfolios. It also launches and manages open-end and…
9
Investors
3
New positions
4
Increasing
0
Decreasing
2
Unchanged
Price History
Loading price data...
Return: High: Low:
Who's Holding This Stock
Position sizes and recent activity from tracked institutional investors
Tudor Investment (Paul Tudor Jones)
Trust weight: 1.2×
New position
% of portfolio
0.3%
Position change
NEW
0.3% of Tudor Investment's portfolio
Point72 (Steve Cohen)
Trust weight: 1.1×
New position
% of portfolio
0.3%
Position change
NEW
0.3% of Point72's portfolio
D.E. Shaw & Co
Trust weight: 1.0×
New position
% of portfolio
0.1%
Position change
NEW
0.1% of D.E. Shaw & Co's portfolio
Millennium Management (Englander)
Trust weight: 1.0×
Increased +44%
% of portfolio
0.4%
Position change
+44%
0.4% of Millennium Management's portfolio
Citadel Advisors
Trust weight: 1.0×
Increased +162%
% of portfolio
0.3%
Position change
+162%
0.3% of Citadel Advisors's portfolio
AQR Capital Management
Trust weight: 1.0×
Increased +55%
% of portfolio
0.1%
Position change
+55%
0.1% of AQR Capital Management's portfolio
Bridgewater Associates (Dalio)
Trust weight: 1.3×
Increased +40%
% of portfolio
0.0%
Position change
+40%
0.0% of Bridgewater Associates's portfolio
Markel Group (Tom Gayner)
Trust weight: 1.4×
Unchanged
% of portfolio
1.8%
Position change
—
1.8% of Markel Group's portfolio
Gotham Asset Mgmt (Greenblatt)
Trust weight: 1.1×
Unchanged
% of portfolio
0.1%
Position change
—
0.1% of Gotham Asset Mgmt's portfolio
Portfolio Allocation
How much of each investor's portfolio is allocated to BLACKROCK INC
⚠ Disclaimer: This page is for informational purposes only. Holdings data from SEC EDGAR 13F filings, delayed up to 135 days. Not a recommendation to buy or sell BLACKROCK INC or any security.

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