American Battery Technology Co: which funds bought and sold

Institutions that bought and sold American Battery Technology 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, 96 institutions that filed 13F reports for both quarters added to or opened positions in American Battery Technology, and 61 cut or closed them. Together they added a net 2.9M shares, +6.0% on what they held at the start of the quarter. Active managers and hedge funds on our list were net sellers of 166K shares (−2.5%); index fund managers were net buyers of 1.7M shares (+5.2%). 41 opened a new position and 28 sold out entirely.

Bought, Q2 2026 96 institutions, 41 of them new holders Sold, Q2 2026 61 institutions, 28 of them sold out

Net change, all compared +2.9M shares (+6.0%)

Net change, active managers −166K shares (−2.5%), 12 bought, 7 sold

Buyers versus sellers

institutions compared, 201

96 bought 44 61 sold

Active managers and hedge funds 12 bought · 7 sold · −166K

Index fund managers 7 bought · 3 sold · +1.7M

Other institutions 77 bought · 51 sold · +1.4M

Biggest buyers

by change in shares held

Biggest buyers
Institution	Change in shares	Shares June 30, 2026	Value
Dimensional Fund Advisors LP	+917K +142.3%	1.6M	$4.4M
State Street Corp Index funds	+642K +6.5%	10.6M	$30M
Morgan Stanley	+487K +60.7%	1.3M	$3.7M
Blackrock, Inc. Index funds	+387K +3.8%	10.6M	$29.9M
Geode Capital Management, LLC Index funds	+375K +12.3%	3.4M	$9.6M
Susquehanna International Group, LLP	+327K +85.6%	708K	$2M
Los Angeles Capital Management LLC Active manager	+312K New position	312K	$884,177
Inspire Investing, LLC	+242K New position	242K	$686,043
Vanguard Capital Management LLC Index funds	+214K +3.9%	5.8M	$16.3M
Alps Advisors Inc	+177K +41.1%	608K	$1.7M
Numerai Gp LLC	+177K New position	177K	$500,169
Imc-Chicago, LLC	+153K New position	153K	$432,101
Connective Capital Management, LLC	+149K New position	149K	$420,323
Engineers Gate Manager LP Hedge fund	+108K New position	108K	$305,405
Vanguard Fiduciary Trust Co Index funds	+101K +11.8%	959K	$2.7M
Man Group PLC Hedge fund	+82K New position	82K	$230,843
Bank Of America Corp	+80K +69.5%	194K	$549,697
Wells Fargo & Company	+71K +140.0%	121K	$342,486
Mirae Asset Global Etfs Holdings Ltd.	+63K +6.6%	1.0M	$2.9M
Xtx Topco Ltd	+63K +401.2%	78K	$221,663

Biggest buyers, active managers and hedge funds
Institution	Change in shares	Shares June 30, 2026	Value
Los Angeles Capital Management LLC Active manager	+312K New position	312K	$884,177
Engineers Gate Manager LP Hedge fund	+108K New position	108K	$305,405
Man Group PLC Hedge fund	+82K New position	82K	$230,843
Winton Group Ltd Hedge fund	+47K New position	47K	$131,595
Point72 Asset Management, L.P. Hedge fund	+41K +14.7%	318K	$899,300
Balyasny Asset Management L.P. Hedge fund	+33K New position	33K	$94,078
Jain Global LLC Hedge fund	+30K New position	30K	$84,807
D. E. Shaw & Co., Inc. Hedge fund	+26K +165.8%	41K	$116,588
Price T Rowe Associates Inc Active manager	+23K +22.3%	125K	$354,000
Alliancebernstein L.P. Active manager	+4,300 +6.2%	73K	$204,228

Biggest sellers

by change in shares held

Biggest sellers
Institution	Change in shares	Shares June 30, 2026	Value
UBS Group AG	−653K −37.3%	1.1M	$3.1M
Millennium Management LLC Hedge fund	−459K −10.4%	4.0M	$11.2M
Swiss National Bank	−257K Sold out	0	—
Citadel Advisors LLC Hedge fund	−159K −12.4%	1.1M	$3.2M
Jane Street Group, LLC	−141K Sold out	0	—
Nuveen, LLC	−128K −25.1%	381K	$1.1M
Two Sigma Investments, LP Hedge fund	−119K −57.2%	89K	$251,579
California State Teachers Retirement System	−114K −98.5%	1,745	$4,938
UBS Am, A Distinct Business Unit Of UBS Asset Management Americas LLC	−112K −99.4%	699	$1,978
Vanguard Portfolio Management LLC Index funds	−101K −8.7%	1.1M	$3M
Quadrature Capital Ltd Hedge fund	−79K Sold out	0	—
Vanguard Asset Management, Ltd	−78K −99.3%	556	$1,573
Zurcher Kantonalbank (Zurich Cantonalbank)	−69K Sold out	0	—
Legal & General Group PLC	−62K −84.2%	12K	$33,142
Cambridge Investment Research Advisors, Inc.	−61K Sold out	0	—
Jump Financial, LLC	−59K Sold out	0	—
Vanguard Global Advisers, LLC	−51K −39.5%	78K	$220,335
Quantbot Technologies LP Hedge fund	−42K −33.4%	84K	$236,690
Arizona State Retirement System	−36K Sold out	0	—
Two Sigma Securities, LLC	−32K Sold out	0	—

Biggest sellers, active managers and hedge funds
Institution	Change in shares	Shares June 30, 2026	Value
Millennium Management LLC Hedge fund	−459K −10.4%	4.0M	$11.2M
Citadel Advisors LLC Hedge fund	−159K −12.4%	1.1M	$3.2M
Two Sigma Investments, LP Hedge fund	−119K −57.2%	89K	$251,579
Quadrature Capital Ltd Hedge fund	−79K Sold out	0	—
Quantbot Technologies LP Hedge fund	−42K −33.4%	84K	$236,690
Centiva Capital, LP Hedge fund	−10K Sold out	0	—
AQR Capital Management LLC Hedge fund	−5,146 −11.0%	41K	$117,290

New positions

largest by value

Institution	Shares	Value June 30, 2026
Los Angeles Capital Management LLCActive manager	312K	$884,177
Inspire Investing, LLC	242K	$686,043
Numerai Gp LLC	177K	$500,169
Imc-Chicago, LLC	153K	$432,101
Connective Capital Management, LLC	149K	$420,323
Engineers Gate Manager LPHedge fund	108K	$305,405
Man Group PLCHedge fund	82K	$230,843
HSBC Holdings PLC	61K	$171,656
Winton Group LtdHedge fund	47K	$131,595
Oasis Advisors, LLC	40K	$113,203

Sold out

largest by value

Institution	Shares	Value March 31, 2026
Swiss National Bank	257K	$717,588
Jane Street Group, LLC	141K	$391,995
Quadrature Capital LtdHedge fund	79K	$220,494
Zurcher Kantonalbank (Zurich Cantonalbank)	69K	$192,789
Cambridge Investment Research Advisors, Inc.	61K	$170,000
Jump Financial, LLC	59K	$164,108
Arizona State Retirement System	36K	$99,600
Two Sigma Securities, LLC	32K	$88,295
Klp Kapitalforvaltning As	31K	$87,048
Vanguard Investments Australia, Ltd.	31K	$86,370

Who holds the shares

13F holdings at June 30, 2026

Institutions reporting: 175
Ten largest holders: 78.5%
Index fund managers: 66.1%
Active managers and hedge funds: 12.6%

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	12	7	6	2	−166K	−2.5%
Index fund managers	7	3	0	0	+1.7M	+5.2%
Other institutions	77	51	35	26	+1.4M	+14.8%

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 American Battery Technology.

Only managers that filed a holdings report for both quarters are compared (201 here). 7 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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