American Assets Trust, Inc.: which funds bought and sold

Institutions that bought and sold American Assets Trust 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, 120 institutions that filed 13F reports for both quarters added to or opened positions in American Assets Trust, and 96 cut or closed them. Together they sold a net 1.2M shares, −2.0% on what they held at the start of the quarter. Active managers and hedge funds on our list were net buyers of 184K shares (+2.3%); index fund managers were net sellers of 370K shares (−1.6%). 28 opened a new position and 19 sold out entirely.

Bought, Q2 2026 120 institutions, 28 of them new holders Sold, Q2 2026 96 institutions, 19 of them sold out

Net change, all compared −1.2M shares (−2.0%)

Net change, active managers +184K shares (+2.3%), 21 bought, 12 sold

Buyers versus sellers

institutions compared, 256

120 bought 40 96 sold

Active managers and hedge funds 21 bought · 12 sold · +184K

Index fund managers 5 bought · 5 sold · −370K

Other institutions 94 bought · 79 sold · −979K

Biggest buyers

by change in shares held

Biggest buyers
Institution	Change in shares	Shares June 30, 2026	Value
Fuller & Thaler Asset Management, Inc.	+424K +71.2%	1.0M	$25.2M
UBS Am, A Distinct Business Unit Of UBS Asset Management Americas LLC	+310K +9416.3%	313K	$7.7M
LSV Asset Management Active manager	+236K +11.9%	2.2M	$54.6M
Qube Research & Technologies Ltd Hedge fund	+149K +132.0%	262K	$6.5M
Csm Advisors, LLC	+145K +75.1%	338K	$8.3M
Bessemer Group Inc	+119K +46.5%	375K	$9.3M
Lighthouse Investment Partners, LLC Hedge fund	+105K +334.5%	137K	$3.4M
Allianz Asset Management Gmbh	+78K +55.5%	220K	$4.6M
HSBC Holdings PLC	+77K +80.6%	173K	$4.3M
Two Sigma Investments, LP Hedge fund	+76K +13.9%	618K	$15.3M
Vanguard Portfolio Management LLC Index funds	+75K +1.4%	5.5M	$135M
Citadel Advisors LLC Hedge fund	+75K +33.7%	297K	$7.3M
Arrowstreet Capital, Limited Partnership Hedge fund	+71K +7.4%	1.0M	$25.5M
Morgan Stanley	+70K +8.0%	954K	$23.5M
Polymer Capital Management (US) LLC	+60K New position	60K	$1.5M
Raymond James Financial Inc	+59K +22.0%	327K	$8.1M
Geode Capital Management, LLC Index funds	+58K +4.3%	1.4M	$34.4M
Picton Mahoney Asset Management	+52K +119823.3%	52K	$1.3M
Dimensional Fund Advisors LP	+46K +7.5%	663K	$16.4M
Martingale Asset Management L P Active manager	+44K +36.8%	163K	$4M

Biggest buyers, active managers and hedge funds
Institution	Change in shares	Shares June 30, 2026	Value
LSV Asset Management Active manager	+236K +11.9%	2.2M	$54.6M
Qube Research & Technologies Ltd Hedge fund	+149K +132.0%	262K	$6.5M
Lighthouse Investment Partners, LLC Hedge fund	+105K +334.5%	137K	$3.4M
Two Sigma Investments, LP Hedge fund	+76K +13.9%	618K	$15.3M
Citadel Advisors LLC Hedge fund	+75K +33.7%	297K	$7.3M
Arrowstreet Capital, Limited Partnership Hedge fund	+71K +7.4%	1.0M	$25.5M
Martingale Asset Management L P Active manager	+44K +36.8%	163K	$4M
O'Shaughnessy Asset Management, LLC Active manager	+28K +10.2%	298K	$7.3M
Squarepoint Ops LLC Hedge fund	+21K New position	21K	$521,823
Man Group PLC Hedge fund	+21K +13.7%	174K	$4.3M

Biggest sellers

by change in shares held

Biggest sellers
Institution	Change in shares	Shares June 30, 2026	Value
Senvest Management, LLC	−926K −25.9%	2.7M	$65.5M
Jpmorgan Chase & Co	−763K −59.6%	517K	$12.9M
Millennium Management LLC Hedge fund	−379K −84.2%	71K	$1.8M
Blackrock, Inc. Index funds	−290K −3.1%	9.2M	$226M
Waterfall Asset Management, LLC	−279K Sold out	0	—
Algert Global LLC Hedge fund	−224K −27.5%	589K	$14.5M
Jane Street Group, LLC	−148K −89.7%	17K	$417,681
First Trust Advisors LP	−139K −33.9%	271K	$6.7M
Northern Trust Corp Index funds	−109K −14.1%	666K	$16.4M
Invesco Ltd.	−96K −12.0%	709K	$17.5M
Strs Ohio	−77K −88.7%	9,800	$241,962
Legal & General Group PLC	−68K −19.2%	286K	$7.1M
Vanguard Capital Management LLC Index funds	−66K −3.1%	2.1M	$50.7M
FMR LLC Active manager	−64K −20.2%	255K	$6.3M
New Age Alpha Advisors, LLC	−55K Sold out	0	—
Dark Forest Capital Management LP	−51K Sold out	0	—
Barclays PLC	−50K −85.1%	8,823	$217,840
Goldman Sachs Group Inc	−47K −11.1%	371K	$9.2M
State Street Corp Index funds	−46K −1.6%	2.8M	$69.1M
Prudential Financial Inc	−32K −20.3%	127K	$3.1M

Biggest sellers, active managers and hedge funds
Institution	Change in shares	Shares June 30, 2026	Value
Millennium Management LLC Hedge fund	−379K −84.2%	71K	$1.8M
Algert Global LLC Hedge fund	−224K −27.5%	589K	$14.5M
FMR LLC Active manager	−64K −20.2%	255K	$6.3M
Hotchkis & Wiley Capital Management LLC Active manager	−30K −6.5%	436K	$10.8M
Jacobs Levy Equity Management, Inc Active manager	−22K −6.8%	297K	$7.3M
Balyasny Asset Management L.P. Hedge fund	−13K Sold out	0	—
American Century Companies Inc Active manager	−11K −48.5%	12K	$290,503
Graham Capital Management, L.P. Hedge fund	−6,343 −14.8%	37K	$904,049
Lazard Asset Management LLC Active manager	−4,728 −8.1%	53K	$1.3M
Alliancebernstein L.P. Active manager	−3,572 −4.4%	77K	$1.4M

New positions

largest by value

Institution	Shares	Value June 30, 2026
Polymer Capital Management (US) LLC	60K	$1.5M
Horizon Investments, LLC	35K	$872,199
Y-Intercept (Hong Kong) Ltd	23K	$568,981
Squarepoint Ops LLCHedge fund	21K	$521,823
Corient Private Wealth LP	21K	$519,849
Meeder Asset Management Inc	20K	$491,158
Jain Global LLCHedge fund	19K	$473,579
Boothbay Fund Management, LLCHedge fund	17K	$414,693
Truist Financial Corp	14K	$344,993
Fifth Third Wealth Advisors LLC	14K	$341,561

Sold out

largest by value

Institution	Shares	Value March 31, 2026
Waterfall Asset Management, LLC	279K	$5.1M
New Age Alpha Advisors, LLC	55K	$1M
Dark Forest Capital Management LP	51K	$943,273
Fox Run Management, L.L.C.	25K	$458,717
Handelsbanken Fonder AB	23K	$423,000
Tidal Investments LLC	23K	$415,097
Gsa Capital Partners LLP	21K	$384,000
SG Americas Securities, LLC	21K	$382,000
Balyasny Asset Management L.P.Hedge fund	13K	$242,662
Unisuper Management Pty Ltd	10K	$189,623

Who holds the shares

13F holdings at June 30, 2026

Institutions reporting: 242
Ten largest holders: 62.6%
Index fund managers: 40.6%
Active managers and hedge funds: 14.1%

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	21	12	7	1	+184K	+2.3%
Index fund managers	5	5	0	0	−370K	−1.6%
Other institutions	94	79	21	18	−979K	−3.8%

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 Assets Trust.

Only managers that filed a holdings report for both quarters are compared (256 here). 11 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.

← Back to American Assets Trust, Inc. · Insiders · Politicians