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Acadian Asset Management LLC

The positions Acadian Asset Management LLC reported on its Form 13F for Q2 2026, the quarter ending 30 Jun 2026, filed on 13 Aug 2026. Every figure below is the filing’s own: US-listed long equity, valued at the quarter end, with the change measured against the same manager’s previous filing.

Reported book
$84.2bn
+$13.7bn on Q1 2026
Positions
1,987
2 new, 100 sold out
Top ten weight
25%
Spread across the book
Quarter
Q2 2026
Filed 13 Aug 2026
Read the Q2 2026 filing on sec.gov CIK 0000916542 · Quant / systematic · MA
Reported book by quarter
$0$42.1bn$84.2bnQ3 24: $32.2bn$32.2bnQ3 24Q4 24: $34.5bn$34.5bnQ4 24Q1 25: $35.4bn$35.4bnQ1 25Q2 25: $48.4bn$48.4bnQ2 25Q3 25: $57.3bn$57.3bnQ3 25Q4 25: $60.9bn$60.9bnQ4 25Q1 26: $70.5bn$70.5bnQ1 26Q2 26: $84.2bn$84.2bnQ2 26
Largest positions, share of the book
Apple Inc (AAPL): 5.5%Apple Inc (AAPL)5.5%Nvidia Corporation (NVDA): 4.6%Nvidia Corporation (NVD…4.6%Alphabet Inc: 2.6%Alphabet Inc2.6%Amazon Com Inc (AMZN): 2.4%Amazon Com Inc (AMZN)2.4%Microsoft Corp (MSFT): 2.1%Microsoft Corp (MSFT)2.1%Bank Nova Scotia B C: 1.9%Bank Nova Scotia B C1.9%Applied Matls Inc: 1.7%Applied Matls Inc1.7%Micron Technology Inc (MU): 1.6%Micron Technology Inc (…1.6%Canadian Imperial Bank of Co: 1.3%Canadian Imperial Bank …1.3%Meta Platforms Inc (META): 1.3%Meta Platforms Inc (MET…1.3%

Opened this quarter

A new position is the clearest thing a filing says. Somebody argued for it recently, and it is the easiest question to be ready for.

  • Oceanagold Corp (OGC)$104m · 0.1%
  • Steel Dynamics Inc (STLD)$95m · 0.1%

Sold out of this quarter

Exits are valued at what the position was worth in the previous filing, because by this one it is gone.

  • Carnival PLC (CCL)$91m held before
  • Ventas Inc (VTR)$90m held before
  • Harmony Gold MNG LTD$80m held before
  • iShares Inc$67m held before
  • Equitable HLDGS Inc$55m held before
  • Solventum Corp (SOLV)$28m held before
  • McDonald's Corp (MCD)$26m held before
  • Truist Finl Corp$24m held before
  • SLB Limited (SLB)$19m held before
  • Avanos Med Inc$17m held before
  • Hasbro Inc (HAS)$17m held before
  • Granite Real Estate Inc$16m held before
  • and 88 more.

Every reported position, Q2 2026

200 positions, sorted by weight · page 2 of 2

PositionWeight ↓ValueSharesChange on the quarterAction
Commvault Sys Inc
COM · CUSIP 204166102
0.2%$173m1,220,415
+$75m
-33,969 shares
Trimmed
United Therapeutics Corp Del
COM · CUSIP 91307C102
0.2%$172m318,320
-$5.5m
+18,116 shares
Added
Linde PLC (LIN)
SHS · CUSIP G54950103
0.2%$169m325,879
+$64m
+113,061 shares
Added
Godaddy Inc (GDDY)
CL A · CUSIP 380237107
0.2%$167m1,963,084
-$55m
-716,986 shares
Trimmed
Dropbox Inc (DBX)
CL A · CUSIP 26210C104
0.2%$167m6,062,950
+$37m
+371,965 shares
Added
Marvell Technology Inc (MRVL)
COM · CUSIP 573874104
0.2%$162m544,798
+$86m
-221,337 shares
Trimmed
Corning Inc
COM · CUSIP 219350105
0.2%$161m628,757
+$67m
-60,710 shares
Trimmed
Palo Alto Networks Inc (PANW)
COM · CUSIP 697435105
0.2%$161m470,621
+$160m
+466,810 shares
Added
Johnson Controls Internation
SHS · CUSIP G51502105
0.2%$160m1,098,025
+$109m
+704,926 shares
Added
Host Hotels & Resorts Inc (HST)
COM · CUSIP 44107P104
0.2%$157m6,628,392
+$99m
+3,591,794 shares
Added
United Microelectronics Corp (UMC)
SPON ADR NEW · CUSIP 910873405
0.2%$157m5,753,245
+$84m
-2,370,954 shares
Trimmed
Adobe Inc (ADBE)
COM · CUSIP 00724F101
0.2%$153m746,697
-$131m
-422,362 shares
Trimmed
Visa Inc (V)
COM CL A · CUSIP 92826C839
0.2%$147m428,844
-$17m
-113,038 shares
Trimmed
Servicenow Inc (NOW)
COM · CUSIP 81762P102
0.2%$146m1,468,815
-$40m
-309,905 shares
Trimmed
Target Corp
COM · CUSIP 87612E106
0.2%$144m1,103,767
+$110m
+821,558 shares
Added
F5 Inc (FFIV)
COM · CUSIP 315616102
0.2%$142m342,383
+$97m
+185,875 shares
Added
Electronic Arts Inc
COM · CUSIP 285512109
0.2%$141m689,651
-$8.7m
-46,788 shares
Trimmed
PNC Finl SVCS Group Inc
COM · CUSIP 693475105
0.2%$140m568,157
+$43m
+100,138 shares
Added
State STR Corp
COM · CUSIP 857477103
0.2%$138m814,121
+$78m
+341,695 shares
Added
Cirrus Logic Inc (CRUS)
COM · CUSIP 172755100
0.2%$138m927,589
+$17m
+93,305 shares
Added
Ametek Inc (AME)
COM · CUSIP 031100100
0.2%$137m568,171
+$17m
+8,053 shares
Added
Qualcomm Inc
COM · CUSIP 747525103
0.2%$136m738,341
-$13m
-425,477 shares
Trimmed
Caterpillar Inc (CAT)
COM · CUSIP 149123101
0.2%$135m127,025
+$19m
-36,844 shares
Trimmed
Vertiv Holdings Co (VRT)
COM CL A · CUSIP 92537N108
0.2%$134m400,670
+$42m
+32,989 shares
Added
WW Grainger Inc
COM · CUSIP 384802104
0.2%$132m97,289
+$41m
+13,673 shares
Added
Jackson Financial Inc
COM CL A · CUSIP 46817M107
0.2%$132m1,290,021
-$9.1m
-45,772 shares
Trimmed
Box Inc
CL A · CUSIP 10316T104
0.2%$132m4,964,832
+$20m
+239,346 shares
Added
Novo-nordisk A S
ADR · CUSIP 670100205
0.2%$131m2,736,697
+$115m
+2,286,233 shares
Added
Cintas Corp (CTAS)
COM · CUSIP 172908105
0.2%$131m770,227
-$7.6m
-48,969 shares
Trimmed
Monster Beverage Corp (MNST)
COM · CUSIP 61174X109
0.2%$131m1,362,383
-$29m
-840,139 shares
Trimmed
AT&T Inc
COM · CUSIP 00206R102
0.2%$131m6,304,822
-$54m
-43,573 shares
Trimmed
Garmin LTD (GRMN)
SHS · CUSIP H2906T109
0.2%$130m545,248
-$2.3m
-22,867 shares
Trimmed
Etsy Inc (ETSY)
COM · CUSIP 29786A106
0.2%$127m1,681,441
+$62m
+383,569 shares
Added
Acuity Inc
COM · CUSIP 00508Y102
0.1%$126m335,121
-$37m
-247,924 shares
Trimmed
H World Group LTD
SPONSORED ADS · CUSIP 44332N106
0.1%$126m3,024,012
-$51m
-495,085 shares
Trimmed
3M Co (MMM)
COM · CUSIP 88579Y101
0.1%$125m774,259
+$5.0m
-54,585 shares
Trimmed
Marsh & Mclennan Cos Inc
COM · CUSIP 571748102
0.1%$125m748,439
-$22m
-95,628 shares
Trimmed
Infosys LTD (INFY)
SPONSORED ADR · CUSIP 456788108
0.1%$125m11,890,517
-$114m
-5,775,915 shares
Trimmed
Newmont Corp
COM · CUSIP 651639106
0.1%$123m1,317,109
-$32m
-113,935 shares
Trimmed
Centerra Gold Inc (CGAU)
COM · CUSIP 152006102
0.1%$121m7,610,684
-$16m
-99,900 shares
Trimmed
Analog Devices Inc (ADI)
COM · CUSIP 032654105
0.1%$120m301,557
+$57m
+104,876 shares
Added
Nokia Corp
SPONSORED ADR · CUSIP 654902204
0.1%$118m8,916,583
+$47m
+88,983 shares
Added
Trane Technologies PLC (TT)
SHS · CUSIP G8994E103
0.1%$118m239,332
+$5.9m
-28,537 shares
Trimmed
Reliance Inc (RS)
COM · CUSIP 759509102
0.1%$116m310,240
+$112m
+296,429 shares
Added
Air Products and Chemicals I
COM · CUSIP 009158106
0.1%$115m390,465
+$112m
+381,857 shares
Added
Intuit (INTU)
COM · CUSIP 461202103
0.1%$114m435,307
-$62m
+29,242 shares
Added
The Cigna Group (CI)
COM · CUSIP 125523100
0.1%$113m409,571
+$61m
+213,341 shares
Added
Metlife Inc
COM · CUSIP 59156R108
0.1%$111m1,312,388
+$53m
+489,526 shares
Added
Crowdstrike HLDGS Inc
CL A · CUSIP 22788C105
0.1%$111m145,212
+$111m
+144,858 shares
Added
New York Times Co MTN Be
CL A · CUSIP 650111107
0.1%$110m1,573,016
-$30m
-99,678 shares
Trimmed
Compania de Minas Buenaventura
SPONSORED ADR · CUSIP 204448104
0.1%$110m3,753,632
-$68m
-1,194,123 shares
Trimmed
Corteva Inc (CTVA)
COM · CUSIP 22052L104
0.1%$110m1,295,843
-$23m
-291,929 shares
Trimmed
International Business Machs
COM · CUSIP 459200101
0.1%$109m388,148
-$7.7m
-93,757 shares
Trimmed
Abbott Laboratories (ABT)
COM · CUSIP 002824100
0.1%$109m1,202,710
-$222m
-2,019,408 shares
Trimmed
Molina Healthcare Inc (MOH)
COM · CUSIP 60855R100
0.1%$109m474,480
+$102m
+422,775 shares
Added
Halliburton Co (HAL)
COM · CUSIP 406216101
0.1%$106m3,124,610
-$1.0m
+379,520 shares
Added
Atlassian Corporation (TEAM)
CL A · CUSIP 049468101
0.1%$106m1,362,849
+$14m
+19,176 shares
Added
Oceanagold Corp (OGC)
COM NEW · CUSIP 675222400
0.1%$104m4,133,075No earlier filingNew
Himax Technologies Inc (HIMX)
SPONSORED ADR · CUSIP 43289P106
0.1%$102m6,674,523
+$52m
+253,457 shares
Added
Northern TR Corp
COM · CUSIP 665859104
0.1%$102m586,241
+$36m
+113,672 shares
Added
Cemex SA Euro MTN Be 144a
SPON ADR NEW · CUSIP 151290889
0.1%$102m8,476,422
-$45m
-4,329,530 shares
Trimmed
Fortuna MNG Corp
COM NEW · CUSIP 349942102
0.1%$102m12,013,817
-$17m
+29,968 shares
Added
Travelers Companies Inc (TRV)
COM · CUSIP 89417E109
0.1%$101m306,384
+$29m
+57,907 shares
Added
T-mobile US Inc
COM · CUSIP 872590104
0.1%$101m599,714
+$88m
+540,555 shares
Added
Dolby Laboratories Inc (DLB)
COM CL A · CUSIP 25659T107
0.1%$100m1,897,597
+$5.4m
+326,223 shares
Added
Philip Morris Intl Inc
COM · CUSIP 718172109
0.1%$100m550,231
+$27m
+109,400 shares
Added
Regeneron Pharmaceuticals (REGN)
COM · CUSIP 75886F107
0.1%$98m157,440
-$19m
+6,249 shares
Added
Joyy Inc (JOYY)
ADS REPSTG COM A · CUSIP 46591M109
0.1%$97m1,467,270
+$11m
-782 shares
Trimmed
Ecolab Inc (ECL)
COM · CUSIP 278865100
0.1%$97m347,295
+$10m
+21,373 shares
Added
Oracle Corp
COM · CUSIP 68389X105
0.1%$97m659,240
-$24m
-158,707 shares
Trimmed
Marathon Pete Corp
COM · CUSIP 56585A102
0.1%$96m375,026
-$34m
-155,562 shares
Trimmed
Steel Dynamics Inc (STLD)
COM · CUSIP 858119100
0.1%$95m414,656No earlier filingNew
Consolidated Edison Inc (ED)
COM · CUSIP 209115104
0.1%$93m837,460
-$31m
-250,383 shares
Trimmed
Comfort Sys USA Inc
COM · CUSIP 199908104
0.1%$93m46,712
+$44m
+11,754 shares
Added
Fidelity Natl Information SVCS
COM · CUSIP 31620M106
0.1%$90m2,307,025
+$28m
+994,454 shares
Added
Spotify Technology S A (SPOT)
SHS · CUSIP L8681T102
0.1%$90m195,036
+$65m
+145,238 shares
Added
Palantir Technologies Inc (PLTR)
CL A · CUSIP 69608A108
0.1%$89m763,616
-$50m
-187,100 shares
Trimmed
Hinge Health Inc (HNGE)
CL A · CUSIP 433313103
0.1%$88m1,061,869
+$74m
+684,576 shares
Added
Hunt J B Trans SVCS Inc
COM · CUSIP 445658107
0.1%$87m301,933
+$45m
+103,836 shares
Added
Cadence Design System Inc
COM · CUSIP 127387108
0.1%$86m230,051
+$50m
+99,486 shares
Added
Rockwell Automation Inc (ROK)
COM · CUSIP 773903109
0.1%$85m172,083
+$34m
+29,585 shares
Added
Phillips 66 (PSX)
COM · CUSIP 718546104
0.1%$85m502,791
-$43m
-200,450 shares
Trimmed
Danaos Corporation (DAC)
SHS · CUSIP Y1968P121
0.1%$85m692,176
+$6.6m
-838 shares
Trimmed
Salesforce Inc (CRM)
COM · CUSIP 79466L302
0.1%$84m535,357
-$25m
-45,343 shares
Trimmed
Scorpio Tankers Inc (STNG)
SHS · CUSIP Y7542C130
0.1%$81m1,172,542
+$65m
+949,197 shares
Added
Autohome Inc (ATHM)
SP ADS RP CL A · CUSIP 05278C107
0.1%$81m4,234,098
+$8.1m
+63,440 shares
Added
Altria Group Inc (MO)
COM · CUSIP 02209S103
0.1%$80m1,107,002
+$200k
-96,747 shares
Trimmed
TC Energy Corp
COM · CUSIP 87807B107
0.1%$80m1,200,500
-$9.7m
-227,600 shares
Trimmed
Ge Vernova Inc (GEV)
COM · CUSIP 36828A101
0.1%$79m67,494
-$65m
-97,878 shares
Trimmed
Pg&e Corp
COM · CUSIP 69331C108
0.1%$79m4,680,465
+$300k
+215,732 shares
Added
iShares TR
CORE MSCI EAFE · CUSIP 46432F842
0.1%$78m811,548
+$11m
+71,221 shares
Added
PBF Energy Inc (PBF)
CL A · CUSIP 69318G106
0.1%$77m1,694,969
+$29m
+678,943 shares
Added
Vicor Corp (VICR)
COM · CUSIP 925815102
0.1%$77m202,077
+$63m
+116,782 shares
Added
Celestica Inc (CLS)
SUB VTG SHS · CUSIP 15101Q207
0.1%$76m208,614
+$60m
+150,349 shares
Added
Knowles Corp (KN)
COM · CUSIP 49926D109
0.1%$76m1,827,345
+$65m
+1,410,496 shares
Added
Stmicroelectronics N V
NY REGISTRY · CUSIP 861012102
0.1%$76m1,008,207
+$75m
+1,005,540 shares
Added
Qualys Inc (QLYS)
COM · CUSIP 74758T303
0.1%$75m542,279
+$59m
+360,172 shares
Added
Neurocrine Biosciences Inc (NBIX)
COM · CUSIP 64125C109
0.1%$74m441,371
+$28m
+90,661 shares
Added
Tractor Supply Co
COM · CUSIP 892356106
0.1%$74m2,331,628
+$56m
+1,947,929 shares
Added
Davita Inc (DVA)
COM · CUSIP 23918K108
0.1%$74m331,145
+$63m
+262,957 shares
Added

Every filing on file

QuarterPeriod endFiledBookPositionsTop 10Filing
Q2 202630 Jun 202613 Aug 2026$84.2bn1,98725%13F-HR
Q1 202631 Mar 202613 May 2026$70.5bn2,01124%13F-HR
Q4 202531 Dec 202510 Feb 2026$60.9bn1,95926%13F-HR
Q3 202530 Sept 202513 Nov 2025$57.3bn1,81926%13F-HR
Q2 202530 Jun 20257 Aug 2025$48.4bn1,66123%13F-HR
Q1 202531 Mar 202521 May 2025$35.4bn1,60223%13F-HR
Q4 202431 Dec 202411 Feb 2025$34.5bn1,61024%13F-HR
Q3 202430 Sept 202412 Nov 2024$32.2bn2,07424%13F-HR

Taking this into the room

Pick one name from the top of the book and one from the new positions, and know both properly: what the company earns, what it is priced at, and what has to be true for the position to work. That is a conversation. Reciting the whole table is not, and the interviewer wrote it.

A position sold out of is worth as much preparation as one opened. Ask what changed rather than asserting the fund was wrong, and be ready for the answer that the thesis played out and the money went somewhere better.

Compare this against every other manager →How a hedge fund interview runs →

What this filing leaves out

A 13F covers US-listed long equity at one moment in time. Shorts, bonds, cash, private positions and non-US listings never appear, and options are reported in a form that will mislead you if you read them as a position. A long/short manager showing $8bn here may run a book several times that size.

The lag matters too. Positions are as at the quarter end and the filing arrives up to forty-five days later, so what you are reading is at least six weeks old and possibly four months. Phrase it as what the filing showed, not what the fund holds today.

Company names, tickers and logos are the trademarks of their respective owners and appear here to identify the company whose public figures are being used. L3VLUP is not affiliated with, sponsored by or endorsed by any company shown, and nothing here is a statement by or about that company. More