BLACKSTONE INC (BX) Institutional Ownership Changes & 13F Activity

BLACKSTONE INC (BX). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q2 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include Manufacturers Life Insurance Company, The, Citadel Advisors Llc, State Street Corp, Envestnet Asset Management Inc, and Jackson Wealth Management, Llc.

InstitutionTypeChange in sharesChange Position %SharesReported stock balancePortfolio quarterFiling date
Envestnet Asset Management IncBuy+108,654+26.6%516,420$60.77MQ2 2026Sep 23, 2026
Envestnet Portfolio Solutions, Inc.Buy+19,297+34.1%75,814$8.92MQ2 2026Sep 23, 2026
Qrg Capital Management, Inc.Buy+9,953+8.6%125,182$14.73MQ2 2026Sep 23, 2026
State Street CorpBuy+435,908+1.4%32,463,609$3.82BQ2 2026Sep 22, 2026
Premier Financial GroupBuy+970—970$114.14KQ2 2026Sep 21, 2026
Silicon Valley Capital PartnersBuy+7+1.2%609$71.70KQ2 2026Sep 21, 2026
Security National Bank Of So DakBuy+130—130$15.30KQ2 2026Sep 18, 2026
Anchor Investment Management, LlcBuy+4+0.0%8,704$1.02MQ2 2026Sep 15, 2026
Manufacturers Life Insurance Company, TheBuy+1,056,450+268.4%1,450,070$170.63MQ2 2026Sep 09, 2026
Integrated Wealth Concepts LlcSell-2,188-3.5%60,802$7.15MQ2 2026Sep 09, 2026
Parkside Financial Bank & TrustBuy+350+8.6%4,430$521.33KQ2 2026Sep 04, 2026
Citadel Advisors LlcBuy+670,405+107.9%1,291,987$152.03MQ2 2026Sep 02, 2026
Allianz Asset Management GmbhSell-15,498-9.5%147,363$17.34MQ2 2026Sep 02, 2026
Brown, Lisle/Cummings, Inc.Buy+151+0.5%30,537$3.59MQ2 2026Sep 02, 2026
Parrish Capital LlcSell-1,680-13.6%10,683$1.26MQ2 2026Sep 01, 2026
Cornerstone Financial Management LlcBuy+43+187.0%66$7.77KQ2 2026Aug 28, 2026
Corient Private Wealth LlcSell-42,331-10.7%351,704$41.39MQ2 2026Aug 27, 2026
Optimize Financial IncSell-14-0.3%4,300$505.98KQ2 2026Aug 27, 2026
California State Teachers Retirement SystemBuy+31,511+2.9%1,108,304$130.41MQ2 2026Aug 24, 2026
Serenity Investment AdvisorsBuy+1,600—1,600$226.12KQ2 2026Aug 24, 2026
Cyber Hornet Etfs LlcSell-8-0.4%2,024$238.16KQ2 2026Aug 24, 2026
Assenagon Asset Management S.A.Buy+3,190+25.6%15,669$1.84MQ2 2026Aug 21, 2026
Jackson Wealth Management, LlcSell-64,015-92.1%5,457$642.00KQ2 2026Aug 20, 2026
Rehmann Capital Advisory GroupBuy+699+2.8%25,721$3.03MQ2 2026Aug 20, 2026
Forefront Wealth Partners, LlcBuy+238+5.5%4,561$536.69KQ2 2026Aug 20, 2026
Clifford Swan Investment Counsel LlcSell-18-0.4%4,851$570.82KQ2 2026Aug 20, 2026
Atx Financial Planning, LlcSell-7-0.1%7,383$868.77KQ2 2026Aug 20, 2026
Sustainable Insight Capital Management, LlcBuy+37,882—37,882$4.46MQ2 2026Aug 19, 2026
Mercer Global Advisors IncSell-11,242-8.3%124,804$14.69MQ2 2026Aug 19, 2026
Stock Yards Bank & Trust CoBuy+2,262+6.1%39,263$4.62MQ2 2026Aug 19, 2026
Showing 30 of 1,997

Frequently asked questions about BX activity

  • Which institutional owners are buying BX?

    Institutional owners buying BX include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.

  • What does "buy" mean in BX activity?

    "Buy" means an investor increased their reported position in BX compared to the prior reporting period. This reflects growing exposure to BLACKSTONE INC (BX) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).

  • Is institutional interest in BX increasing?

    Institutional interest in BX can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.