BlackRock Ownership & Insider Activity

BlackRock (BLK) institutional and insider ownership, recent insider transactions and ownership breakdown.

Insiders own 3.6% of shares outstanding. Institutional investors hold 49.7%.

Shares Outstanding

154.600M

Shares Float

151.615M

Insider Shares Owned

5.583M

Insider % Owned

3.6%

Institutional Shares Held

76.788M

Institutional % Held

49.7%

Ownership Breakdown

Congressional Trading Activity

Date	Member	Party	Chamber	Action	Amount
Jul 30, 2026	Richard McCormick	R	House	Sale	$1,001 - $15,000
Jul 14, 2026	John McGuire	R	House	Sale	$1,001 - $15,000
Jul 10, 2026	John McGuire	R	House	Sale (Partial)	$1,001 - $15,000
Jul 7, 2026	John McGuire	R	House	Sale (Partial)	$1,001 - $15,000
Jun 12, 2026	Richard McCormick	R	House	Sale (Partial)	$1,001 - $15,000
Mar 19, 2026	Richard McCormick	R	House	Purchase	$1,001 - $15,000
Feb 10, 2026	Shelley Moore Capito	R	Senate	Sale (Partial)	$1,001 - $15,000
Nov 5, 2025	Richard McCormick	R	House	Purchase	$1,001 - $15,000
Oct 14, 2025	Lisa McClain	R	House	Sale	$1,001 - $15,000
Sep 23, 2025	Val Hoyle	D	House	Sale	$1,001 - $15,000
Sep 18, 2025	Richard McCormick	R	House	Sale (Partial)	$1,001 - $15,000
Aug 18, 2025	Dan Newhouse	R	House	Sale (Partial)	$1,001 - $15,000
Aug 11, 2025	Julie Johnson	D	House	Sale	$1,001 - $15,000
Aug 4, 2025	Shelley Moore Capito	R	Senate	Sale (Partial)	$1,001 - $15,000
Jul 22, 2025	Julie Johnson	D	House	Sale (Partial)	$1,001 - $15,000
Jul 16, 2025	Lisa McClain	R	House	Purchase	$1,001 - $15,000
Jul 11, 2025	Ritchie Torres	D	House	Sale	$1,001 - $15,000
May 12, 2025	Jefferson Shreve	R	House	Sale	$50,001 - $100,000
May 8, 2025	Jefferson Shreve	R	House	Sale (Partial)	$50,001 - $100,000
Apr 11, 2025	Dan Newhouse	R	House	Sale (Partial)	$1,001 - $15,000