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BlackRock (BLK) Institutional Ownership

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$1,167.69 -5.52 (-0.47%)
Closing price 08/27/2026 03:59 PM Eastern
Extended Trading
$1,166.33 -1.37 (-0.12%)
As of 08/27/2026 07:57 PM Eastern
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Institutional Ownership Changes (13F Filings) for BlackRock (NYSE:BLK)

Current
Institutional Ownership
Percentage
80.69%
Number of
Institutional Buyers
(last 12 months)
1545
Total
Institutional Inflows
(last 12 months)
$249.30B
Number of
Institutional Sellers
(last 12 months)
1058
Total
Institutional Outflows
(last 12 months)
$10.49B
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BLK Institutional Buying and Selling by Quarter

BlackRock Major Shareholders & Ownership History

Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
8/27/2026 Corient Private Wealth LP96,887$93.16M0.1%-5.8%0.063%
8/26/2026 Amundi621,534$597.64M0.1%-3.2%0.401%
8/26/2026 HighTower Advisors LLC84,028$80.80M0.1%-3.5%0.054%
8/25/2026 Groupe la Francaise26,097$24.40M0.3%-4.6%0.017%
8/24/2026 Strategic Financial Services Inc.3,093$2.97M0.1%-2.2%0.002%
8/24/2026 California State Teachers Retirement System213,813,443$205.59B0.6%+96,671.4%138.060%
8/23/2026 DMC Group LLC473$455K0.3%-62.3%0.000%
8/23/2026 Washington Trust Advisors Inc.1,686$1.62M0.1%+27.1%0.001%
8/23/2026 Ameritas Advisory Services LLC1,070$1.03M0.0%+110.6%0.001%
8/23/2026 Wedmont Private Capital2,506$2.60M0.1%+1.9%0.002%
8/23/2026 Echo45 Advisors LLC208$200K0.1%-10.3%0.000%
8/23/2026 Beaird Harris Wealth Management LLC189$182K0.0%+52.4%0.000%
8/23/2026 Operose Advisors LLC65$63K0.0%-32.3%0.000%
8/23/2026 Ameliora Wealth Management Ltd.28$27K0.0%-37.8%0.000%
8/23/2026 HB Wealth Management LLC8,826$8.49M0.0%+1.1%0.006%
8/23/2026 Nilsine Partners LLC3,100$2.98M0.2%+2.1%0.002%
8/23/2026 Saudi Central Bank10,332$9.94M0.1%+89.9%0.007%
8/23/2026 Angeles Wealth Management LLC1,358$1.31M0.1%+11.4%0.001%
8/23/2026 Azimuth Capital Investment Management LLC12,500$12.02M0.4%-1.8%0.008%
8/22/2026 Compass Financial Management LLC109$113K0.0%N/A0.000%
8/22/2026 NBH Bank2,323$2.23M0.9%N/A0.001%
8/22/2026 AlphaGrep UK Ltd835$803K0.2%N/A0.001%
8/22/2026 Maloon Powers Pitre Higgins & Dennehy LLC260$250K0.1%N/A0.000%
8/22/2026 Markowski Investments259$249K0.1%N/A0.000%
8/22/2026 Munich Reinsurance Co Stock Corp in Munich9,059$8.71M0.2%+2,879.9%0.006%
8/22/2026 MOR Wealth Management LLC598$575K0.2%N/A0.000%
8/22/2026 Aventus Investment Advisors Inc.286$275K0.2%+1,330.0%0.000%
8/22/2026 Raiffeisen Bank International AG2,692$2.56M0.0%+9.9%0.002%
8/22/2026 Investor s Fiduciary Advisor Network LLC494$475K0.2%-33.4%0.000%
8/22/2026 Tudor Financial Inc.395$380K0.2%-86.3%0.000%
8/22/2026 Syon Capital LLC2,216$2.13M0.1%-5.3%0.001%
8/22/2026 TD Waterhouse Canada Inc.15,441$15.14M0.0%-4.9%0.010%
8/22/2026 Syntax Research Inc.552$530K0.4%+5.3%0.000%
8/22/2026 Premier Path Wealth Partners LLC3,142$3.02M0.3%-4.9%0.002%
8/22/2026 United Community Bank1,396$1.34M0.4%-15.3%0.001%
8/22/2026 Concurrent Investment Advisors LLC8,770$8.43M0.1%+1.2%0.006%
8/22/2026 NEOS Investment Management LLC23,402$22.50M0.1%+10.8%0.015%
8/22/2026 Burford Brothers Inc.805$774K0.3%+2.7%0.001%
8/22/2026 Allen Mooney & Barnes Investment Advisors LLC715$687K0.1%-2.9%0.000%
8/21/2026 AXQ Capital LP6,924$6.66M0.7%+43.0%0.004%
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8/21/2026 Alley Investment Management Company LLC19,120$18.39M2.1%-1.9%0.012%
8/21/2026 High Net Worth Advisory Group LLC274$264K0.1%+14.2%0.000%
8/21/2026 iSAM Funds UK Ltd360$346K0.2%N/A0.000%
8/21/2026 Paragon Private Wealth Management LLC2,168$2.09M0.5%+6.6%0.001%
8/21/2026 Continuum Advisory LLC354$340K0.0%+20.4%0.000%
8/21/2026 Orion Capital Management LLC892$858K0.3%-6.5%0.001%
8/21/2026 Nykredit A S52,537$50.52M0.2%N/A0.034%
8/21/2026 Thrive Wealth Management LLC260$250K0.0%-4.4%0.000%
8/21/2026 B. Metzler seel. Sohn & Co. AG21,759$20.92M0.2%+3.0%0.014%
8/21/2026 Live Oak Private Wealth LLC1,146$1.10M0.1%-3.8%0.001%
8/21/2026 XML Financial LLC343$330K0.0%+3.6%0.000%
8/21/2026 Beacon Financial Advisory LLC354$340K0.1%-3.0%0.000%
8/21/2026 Tsfg LLC239$230K0.0%+174.7%0.000%
8/21/2026 Symphony Financial Ltd. Co.507$484K0.1%+28.4%0.000%
8/21/2026 Secure Asset Management LLC343$330K0.0%+30.9%0.000%
8/21/2026 Banco de Sabadell S.A3,375$3.25M1.9%+1.1%0.002%
8/21/2026 Chesapeake Wealth Management883$849K0.2%-3.0%0.001%
8/21/2026 Midwest Professional Planners LTD.2,587$2.49M0.5%+0.7%0.002%
8/21/2026 Legacy Financial Advisors Inc.822$790K0.1%+3.1%0.001%
8/20/2026 Proficio Capital Partners LLC786$755K0.0%N/A0.001%
8/20/2026 Community Bank & Trust Waco Texas2,406$2.31M0.4%+1.2%0.002%
8/20/2026 Renasant Bank294$283K0.2%-21.2%0.000%
8/20/2026 Jackson Wealth Management LLC312$300K0.2%-91.9%0.000%
8/20/2026 Rehmann Capital Advisory Group822$790K0.0%-16.5%0.001%
8/20/2026 CMH Wealth Management LLC9,476$9.11M1.4%+1.6%0.006%
8/20/2026 JNBA Financial Advisors706$679K0.0%+1.4%0.000%
8/20/2026 Strategic Advisors LLC866$833K0.2%-58.2%0.001%
8/20/2026 Headlands Technologies LLC1,265$1.22M0.1%-5.1%0.001%
8/20/2026 Ancora Advisors LLC6,595$6.34M0.1%+0.4%0.004%
8/20/2026 Susquehanna Fundamental Investments LLC71,863$69.10M1.3%N/A0.046%
8/20/2026 Sigma Planning Corp927$892K0.0%-1.2%0.001%
8/20/2026 Two Sigma Securities LLC7,954$7.65M0.7%+1,189.1%0.005%
8/20/2026 Benjamin Edwards Inc.8,126$7.82M0.1%+20.1%0.005%
8/20/2026 GTS Securities LLC333$320K0.0%-67.1%0.000%
8/20/2026 Alyeska Investment Group L.P.607$584K0.0%-98.8%0.000%
8/20/2026 Flputnam Investment Management Co.16,660$16.02M0.2%+0.9%0.011%
8/20/2026 Nichols & Pratt Advisers LLP MA295$284K0.0%+5.4%0.000%
8/20/2026 Northwestern Mutual Wealth Management Co.26,460$25.44M0.0%-4.5%0.017%
8/20/2026 Wedbush Securities Inc.5,256$5.05M0.1%-0.2%0.003%
8/20/2026 Sheets Smith Wealth Management3,442$3.31M0.3%-0.3%0.002%
8/20/2026 Okabena Investment Services Inc.2,885$2.77M0.5%-7.5%0.002%
8/20/2026 Cullinan Associates Inc.423$407K0.0%N/A0.000%
8/20/2026 Greenleaf Trust2,999$2.88M0.0%-1.3%0.002%
8/19/2026 Capital Advisors Inc. OK579$557K0.0%-4.3%0.000%
8/19/2026 UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC1,384,840$1.33B0.2%-0.9%0.894%
8/19/2026 Washington Trust Bank216$208K0.0%-5.3%0.000%
8/19/2026 New Mexico Educational Retirement Board7,189$6.91M0.2%+9.1%0.005%
8/19/2026 Royal London Asset Management Ltd.123,076$118.35M0.2%-0.9%0.079%
8/19/2026 Toth Financial Advisory Corp12,835$12.34M1.2%+5.7%0.008%
8/19/2026 Mufg Securities Americas Inc.4,348$4.18M0.2%+8.9%0.003%
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8/19/2026 Van ECK Associates Corp32,576$31.32M0.0%-11.4%0.021%
8/19/2026 Northstar Asset Management Inc.258$248K0.1%N/A0.000%
8/19/2026 Ferguson Wellman Capital Management Inc.33,347$32.07M0.4%-1.4%0.022%
8/19/2026 Nissay Asset Management Corp Japan19,678$18.92M0.1%+4.3%0.013%
8/19/2026 Braun Stacey Associates Inc.4,172$4.01M0.1%-72.0%0.003%
8/19/2026 Field & Main Bank1,558$1.50M0.2%N/A0.001%
8/19/2026 Wellington Management Group LLP4,495,074$4.32B0.7%+23.3%2.902%
8/19/2026 Kingsview Wealth Management LLC9,112$8.76M0.1%N/A0.006%
8/18/2026 Beacon Pointe Advisors LLC13,227$12.72M0.1%N/A0.009%
8/18/2026 Pin Oak Investment Advisors Inc.315$303K0.2%N/A0.000%


BLK Institutional Ownership - Frequently Asked Questions

During the previous two years, 2,618 institutional investors and hedge funds held shares of BlackRock. The most heavily invested institutionals were California State Teachers Retirement System ($205.59B), Santa Clara Valley Transportation Authority ($129.14B), Vanguard Group Inc. ($15.05B), BlackRock Inc. ($9.75B), State Street Corp ($6.71B), Temasek Holdings Private Ltd ($5.13B), and Bank of America Corp DE ($4.41B).Learn more on BlackRock's institutional investors.

80.69% of BlackRock's stock is owned by institutional investors. Learn more on BLK's institutional investor holdings.

Of the 2,349 institutional investors that purchased BlackRock's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: California State Teachers Retirement System ($213.59M), BlackRock Inc. ($10.14M), Norges Bank ($7.38M), Corient Private Wealth LLC ($5.42M), Bank of America Corp DE ($4.77M), GAMMA Investing LLC ($3.50M), and Santa Clara Valley Transportation Authority ($2.14M).

Institutional investors have bought a total of 257,357,404 shares in the last 24 months. This purchase volume represents approximately $249.30B in transactions.

Of the 1,058 institutional investors that sold BlackRock's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Capital World Investors ($2.56M), Laurel Wealth Advisors LLC ($1.70M), Royal Bank of Canada ($567.53K), First Trust Advisors LP ($401.19K), Montrusco Bolton Investments Inc. ($314.65K), UBS AM A Distinct Business Unit of UBS Asset Management Americas LLC ($298.15K), and Ameriprise Financial Inc. ($209.50K).

Institutional investors have sold a total of 9,588,128 shares in the last 24 months. This volume of shares sold represents approximately $10.49B in transactions.



Institutional ownership data for NYSE:BLK is compiled from quarterly 13F filings submitted to the U.S. Securities and Exchange Commission (SEC), with the most recent received on 8/27/2026. New 13F filings are added each quarter as they're published.
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