BlackRock: which funds bought and sold

Institutions that bought and sold BlackRock shares in Q2 2026, from the holdings they reported to the SEC on Form 13F for March 31, 2026 and June 30, 2026.

Between March 31, 2026 and June 30, 2026, 1,043 institutions that filed 13F reports for both quarters added to or opened positions in BlackRock, and 999 cut or closed them. Together they sold a net 60K shares, −0.1% on what they held at the start of the quarter. Active managers and hedge funds on our list were net buyers of 423K shares (+1.6%); index fund managers were net buyers of 367K shares (+1.0%). 126 opened a new position and 125 sold out entirely.

Bought, Q2 2026 1,043 institutions, 126 of them new holders Sold, Q2 2026 999 institutions, 125 of them sold out

Net change, all compared −60K shares (−0.1%)

Net change, active managers +423K shares (+1.6%), 51 bought, 44 sold

Buyers versus sellers

institutions compared, 2,367

1,043 bought 325 999 sold

Active managers and hedge funds 51 bought · 44 sold · +423K

Index fund managers 9 bought · 3 sold · +367K

Other institutions 983 bought · 952 sold · −851K

Biggest buyers

by change in shares held

Biggest buyers
Institution	Change in shares	Shares June 30, 2026	Value
Wellington Management Group LLP Active manager	+850K +23.3%	4.5M	$4.3B
Citadel Advisors LLC Hedge fund	+394K +56.0%	1.1M	$1.1B
Jane Street Group, LLC	+300K +437.5%	369K	$355M
Two Sigma Investments, LP Hedge fund	+292K +151.4%	485K	$467M
DZ Bank AG Deutsche Zentral Genossenschafts Bank, Frankfurt Am Main	+258K +99.4%	517K	$497M
Assenagon Asset Management S.A.	+231K +197.8%	348K	$335M
AQR Capital Management LLC Hedge fund	+217K +49.3%	657K	$632M
SG Americas Securities, LLC	+203K +332.7%	264K	$253M
Royal Bank Of Canada	+167K +25.1%	832K	$800M
State Street Corp Index funds	+136K +2.2%	6.4M	$6.2B
Marshall Wace, LLP Hedge fund	+128K New position	128K	$123M
Point72 Asset Management, L.P. Hedge fund	+126K +237.7%	179K	$173M
Balyasny Asset Management L.P. Hedge fund	+125K +59.3%	335K	$322M
Renaissance Technologies LLC Hedge fund	+119K New position	119K	$114M
Vanguard Portfolio Management LLC Index funds	+97K +2.7%	3.6M	$3.5B
Canada Pension Plan Investment Board	+92K +33.1%	372K	$357M
Caisse De Depot Et Placement Du Quebec	+88K +67.5%	219K	$210M
Charles Schwab Investment Management Inc Index funds	+87K +6.8%	1.4M	$1.3B
National Bank Of Canada	+75K +71.4%	179K	$172M
Freestone Grove Partners LP Hedge fund	+75K New position	75K	$71.7M

Biggest buyers, active managers and hedge funds
Institution	Change in shares	Shares June 30, 2026	Value
Wellington Management Group LLP Active manager	+850K +23.3%	4.5M	$4.3B
Citadel Advisors LLC Hedge fund	+394K +56.0%	1.1M	$1.1B
Two Sigma Investments, LP Hedge fund	+292K +151.4%	485K	$467M
AQR Capital Management LLC Hedge fund	+217K +49.3%	657K	$632M
Marshall Wace, LLP Hedge fund	+128K New position	128K	$123M
Point72 Asset Management, L.P. Hedge fund	+126K +237.7%	179K	$173M
Balyasny Asset Management L.P. Hedge fund	+125K +59.3%	335K	$322M
Renaissance Technologies LLC Hedge fund	+119K New position	119K	$114M
Freestone Grove Partners LP Hedge fund	+75K New position	75K	$71.7M
Qube Research & Technologies Ltd Hedge fund	+70K +109.8%	134K	$129M

Biggest sellers

by change in shares held

Biggest sellers
Institution	Change in shares	Shares June 30, 2026	Value
Franklin Resources Inc Active manager	−955K −42.8%	1.3M	$1.2B
Bank Of America Corp	−648K −12.4%	4.6M	$4.4B
Ameriprise Financial Inc	−454K −28.3%	1.2M	$1.1B
Cantillon Capital Management LLC	−432K −95.4%	21K	$20.1M
Fisher Asset Management, LLC Active manager	−378K −21.2%	1.4M	$1.3B
FMR LLC Active manager	−254K −15.1%	1.4M	$1.4B
Barclays PLC	−243K −44.9%	298K	$286M
Jpmorgan Chase & Co	−212K −24.6%	651K	$618M
Fil Ltd Active manager	−155K −30.2%	358K	$345M
Capital Research Global Investors Active manager	−152K −3.3%	4.5M	$4.3B
Millennium Management LLC Hedge fund	−146K −22.8%	495K	$476M
Massachusetts Financial Services Co Active manager	−140K −12.8%	955K	$919M
Temasek Holdings (Private) Ltd	−135K −2.5%	5.2M	$5B
Deutsche Bank Ag\	−119K −21.6%	430K	$413M
Healthcare Of Ontario Pension Plan Trust Fund	−97K −48.2%	104K	$99.6M
First Trust Advisors LP	−94K −65.8%	49K	$46.8M
Marex Group Ltd	−81K Sold out	0	—
Legal & General Group PLC	−64K −7.1%	839K	$807M
Alliancebernstein L.P. Active manager	−60K −20.0%	239K	$230M
Rathbones Group PLC	−57K −54.2%	48K	$46.2M

Biggest sellers, active managers and hedge funds
Institution	Change in shares	Shares June 30, 2026	Value
Franklin Resources Inc Active manager	−955K −42.8%	1.3M	$1.2B
Fisher Asset Management, LLC Active manager	−378K −21.2%	1.4M	$1.3B
FMR LLC Active manager	−254K −15.1%	1.4M	$1.4B
Fil Ltd Active manager	−155K −30.2%	358K	$345M
Capital Research Global Investors Active manager	−152K −3.3%	4.5M	$4.3B
Millennium Management LLC Hedge fund	−146K −22.8%	495K	$476M
Massachusetts Financial Services Co Active manager	−140K −12.8%	955K	$919M
Alliancebernstein L.P. Active manager	−60K −20.0%	239K	$230M
Alyeska Investment Group, L.P. Hedge fund	−50K −98.8%	607	$583,667
Los Angeles Capital Management LLC Active manager	−26K −86.6%	4,067	$3.9M

New positions

largest by value

Institution	Shares	Value June 30, 2026
Marshall Wace, LLPHedge fund	128K	$123M
Renaissance Technologies LLCHedge fund	119K	$114M
Freestone Grove Partners LPHedge fund	75K	$71.7M
Susquehanna Fundamental Investments, LLC	72K	$69.1M
Gillson Capital LP	35K	$33.7M
Longaeva Partners L.P.	31K	$29.8M
Natixis	22K	$21.4M
Bluespring Wealth Management, LLC	20K	$19.4M
Optiver Holding B.V.	20K	$19.3M
Xtx Topco Ltd	18K	$17.5M

Sold out

largest by value

Institution	Shares	Value March 31, 2026
Marex Group Ltd	81K	$77.5M
Susquehanna Portfolio Strategies, LLC	55K	$53M
Bsn Capital Partners Ltd	20K	$21.4M
T. Rowe Price Investment Management, Inc.Active manager	19K	$18.4M
Alpine Global Management, LLC	15K	$14.3M
Mirae Asset Securities (USA) Inc.	12K	$11.6M
Capital Fund Management S.A.Hedge fund	11K	$10.9M
Vinva Investment Management Ltd	9,085	$8.5M
Tenere Capital LLC	6,554	$6.3M
Tradewinds, Llc.	5,397	$5.7M

Who holds the shares

13F holdings at June 30, 2026

Institutions reporting: 2,278
Ten largest holders: 45.8%
Index fund managers: 30.6%
Active managers and hedge funds: 21.8%

Buying and selling by type of institution, March 31, 2026 to June 30, 2026
Type	Bought	Sold	New	Sold out	Net change in shares	Net %
Active managers and hedge funds	51	44	11	6	+423K	+1.6%
Index fund managers	9	3	0	0	+367K	+1.0%
Other institutions	983	952	115	119	−851K	−1.6%

Active managers and hedge funds: a list we maintain of about 400 well-known stock-picking firms and hedge funds, matched by SEC registration number (CIK) and checked against the filer names each quarter. Index fund managers: the large index houses, such as BlackRock, Vanguard, State Street, Geode and Northern Trust. Every other filer (banks, brokers, wealth managers, pension funds, insurers and firms not on the list) counts as another institution. A firm that files under several SEC registrations appears once for each.

What these filings can and cannot tell you

Form 13F lists the long positions in US-listed shares held by investment managers with more than $100 million in such holdings. Managers file it up to 45 days after each quarter ends, so this page shows what funds held at the end of each quarter, not what they are doing now: a position may have changed since. Short positions, most derivatives and smaller managers are not included, and a cut can mean a fund lost clients or rebalanced rather than a view on BlackRock.

Only managers that filed a holdings report for both quarters are compared (2,367 here). 78 other holders are left out: first-time or late filers, firms that changed their SEC registration, and filings that withheld positions under confidential treatment, any of which would otherwise look like a new position or a sale. Figures are as reported by each manager in the SEC's quarterly 13F data sets; option positions are excluded.

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