Arrowstreet Capital, Limited Partnership — 13F Holdings & Portfolio

CIK 1164508 · latest 13F-HR filed 2026-08-13

Arrowstreet Capital, Limited Partnership manages $225.37B in 13F-reported U.S. long-equity assets across 1,887 reported positions as of its 2026-06-30 13F-HR filing. Its largest disclosed positions are MSFT (4.58%), AMZN (4.27%), AAPL (3.84%). Quarter over quarter (versus its 2026-03-31 filing) the fund opened 382 new positions and exited 305; 956 existing positions rose in reported value and 454 fell.

AUM is the long-equity portion reported on Form 13F-HR. Excludes short positions, cash, foreign holdings, and non-13F assets. For informational purposes only — not investment advice.

Loading holdings…
AUM
$225.37B

Long-equity book

Holdings
1,887

Distinct positions

Period
2026-06-30

Filed 2026-08-13

Q/Q Activity
+382 / −305 / ↑956 / ↓454

vs 2026-03-31

Portfolio charts

Latest quarter's book, what changed, and how the portfolio has evolved across filings.

Portfolio map

Q2 26

Box size = position value; colour = change in share count vs the prior quarter (green added, red trimmed, blue new). Rows split across managers or share classes are combined. Click a box for the stock.

Sector mix

% of 13F value

Sectors from each company's SIC code; funds and ETFs grouped separately.

Biggest buys and sells

Q1 26 → Q2 26

Estimated from the change in shares held × the quarter-end price, so price moves alone don't count as buying. New and exited positions are included.

13F assets and positions

4 quarters

Total reported 13F value (bars) and number of positions (line) each quarter. Value changes include market moves.

Top positions over time

reported value

The eight largest current positions, valued at each quarter end.

Concentration

top 10 = 27.7%

Cumulative share of the portfolio held in the largest N positions.

Firm Profile & Key People

As of the firm’s regulatory filing dated Oct 9, 2026.

Assets Under Management
$351.32B
Discretionary
$351.32B
Employees
519
Accounts
162
Address
200 CLARENDON STREET, 30TH FLOOR
BOSTON, MA 02116
Phone
(617) 919-0000
This firm reports 2 disclosure items on its registration.
Name Title / Status Ownership Type
ARROWSTREET CAPITAL GP LLC ControlGENERAL PARTNER
since Jan 2014
Less than 5%Domestic Entity
ARROWSTREET CAPITAL HOLDING LLC ControlLIMITED PARTNER
since May 2007
75% or moreDomestic Entity
HALL, BRANDON, JAMES ControlCHIEF EXECUTIVE OFFICER
since Jan 2026
Less than 5%Individual
VANCE, DEREK, ANDREW ControlCHIEF INVESTMENT OFFICER
since Jan 2024
Less than 5%Individual
BURNETT, ERIC, C.GENERAL COUNSEL
since Jan 2022
Less than 5%Individual
Kelley, Kimberly, BabbittCHIEF COMPLIANCE OFFICER
since Jan 2022
Less than 5%Individual
MANIAR GANDHI, NIRALI, A.CHIEF FINANCIAL OFFICER
since Jun 2013
Less than 5%Individual
ARROWSTREET CAPITAL HOLDING LLC Control
Indirect owner via ARROWSTREET CAPITAL GP LLC
SOLE MEMBER
since May 2007
75% or moreDomestic Entity
CAMPBELL, JOHN, YOUNG Control
Indirect owner via ARROWSTREET CAPITAL HOLDING LLC
MEMBER / BOARD MEMBER
since May 2007
General partner, trustee or managerIndividual
CLARKE, BRUCE Control
Indirect owner via ARROWSTREET CAPITAL HOLDING LLC
MEMBER / BOARD MEMBER
since May 2007
General partner, trustee or managerIndividual
CROSSEN, HELEN Control
Indirect owner via ARROWSTREET CAPITAL HOLDING LLC
MEMBER / BOARD MEMBER
since Jun 2021
General partner, trustee or managerIndividual
FROMSON, SARAH, K. Control
Indirect owner via ARROWSTREET CAPITAL HOLDING LLC
MEMBER / BOARD MEMBER
since Jun 2018
General partner, trustee or managerIndividual
HALL, BRANDON, JAMES Control
Indirect owner via ARROWSTREET CAPITAL HOLDING LLC
MEMBER / BOARD MEMBER
since Sep 2025
General partner, trustee or managerIndividual
RATHJENS, PETER Control
Indirect owner via ARROWSTREET CAPITAL HOLDING LLC
MEMBER / BOARD MEMBER
since May 2007
General partner, trustee or managerIndividual
RYAN, ANTHONY Control
Indirect owner via ARROWSTREET CAPITAL HOLDING LLC
MEMBER / BOARD MEMBER
since Sep 2012
General partner, trustee or managerIndividual
VANCE, DEREK, ANDREW Control
Indirect owner via ARROWSTREET CAPITAL HOLDING LLC
MEMBER / BOARD MEMBER
since Apr 2019
General partner, trustee or managerIndividual
VUOLTEENAHO, TUOMO, O. Control
Indirect owner via ARROWSTREET CAPITAL HOLDING LLC
MEMBER / BOARD MEMBER
since Sep 2012
General partner, trustee or managerIndividual
Ownership & leadership changes · 15 filings with changes since Mar 30, 2012

From the firm’s regulatory filings, newest first. Dates are filing dates: a filing that no longer lists someone does not say when they left.

Jan 8, 2026 filing
  • No longer listedRYAN, ANTHONY · CHIEF EXECUTIVE OFFICER · Less than 5% · control person · listed since Jan 2014
  • AddedHALL, BRANDON, JAMES · CHIEF EXECUTIVE OFFICER · Less than 5% · control person
  • AddedHALL, BRANDON, JAMES · MEMBER / BOARD MEMBER · General partner, trustee or manager · indirect via ARROWSTREET CAPITAL HOLDING LLC · control person
Feb 8, 2024 filing
  • No longer listedARROWSTREET CAPITAL HOLDING LLC · SOLE MEMBER · 75% or more · indirect via ARROWSTREET GP LLC · control person · listed since May 2007
  • AddedARROWSTREET CAPITAL HOLDING LLC · SOLE MEMBER · 75% or more · indirect via ARROWSTREET CAPITAL GP LLC · control person
Jan 8, 2024 filing
  • No longer listedRATHJENS, PETER · CHIEF INVESTMENT OFFICER · Less than 5% · control person · listed since Jun 1999
  • AddedVANCE, DEREK, ANDREW · CHIEF INVESTMENT OFFICER · Less than 5% · control person
Jul 10, 2023 filing
  • No longer listedKYLE, ALBERT, SIDNEY · MEMBER / BOARD MEMBER · General partner, trustee or manager · indirect via ARROWSTREET CAPITAL HOLDING LLC · control person · listed since Dec 2012
Mar 30, 2023 filing
  • No longer listedDELONG, THOMAS, JAMES · MEMBER / BOARD MEMBER · General partner, trustee or manager · indirect via ARROWSTREET CAPITAL HOLDING LLC · control person · listed since Sep 2011
Mar 30, 2022 filing
  • AddedCROSSEN, HELEN · MEMBER / BOARD MEMBER · General partner, trustee or manager · indirect via ARROWSTREET CAPITAL HOLDING LLC · control person
  • AddedKelley, Kimberly, Babbitt · CHIEF COMPLIANCE OFFICER · Less than 5%
  • ChangedBURNETT, ERIC, C. · title CHIEF COMPLIANCE OFFICER → GENERAL COUNSEL
Aug 22, 2019 filing
  • AddedVANCE, DEREK, ANDREW · MEMBER / BOARD MEMBER · General partner, trustee or manager · indirect via ARROWSTREET CAPITAL HOLDING LLC · control person
Mar 29, 2019 filing
  • AddedFROMSON, SARAH, K. · MEMBER / BOARD MEMBER · General partner, trustee or manager · indirect via ARROWSTREET CAPITAL HOLDING LLC · control person
Mar 29, 2018 filing
  • No longer listedMORRIS, RICHARD, IRVING · MEMBER / BOARD MEMBER · General partner, trustee or manager · indirect via ARROWSTREET CAPITAL HOLDING LLC · control person · listed since Jul 2008
Jan 13, 2015 filing
  • No longer listedCLARKE, BRUCE · EXECUTIVE CHAIRMAN · Less than 5% · control person · listed since Jan 2014
  • No longer listedMUTTULINGAM, VAITHEHI · MEMBER / BOARD MEMBER · General partner, trustee or manager · indirect via ARROWSTREET CAPITAL HOLDING LLC · control person · listed since Apr 2013
Older changes (6 more filings)
Sep 10, 2014 filing
  • No longer listedMCHARDY, KATHERINE, C. · CHIEF COMPLIANCE OFFICER · Less than 5% · listed since Mar 2013
  • AddedBURNETT, ERIC, C. · CHIEF COMPLIANCE OFFICER · Less than 5%
Mar 31, 2014 filing
  • AddedCAMPBELL, JOHN, YOUNG · MEMBER / BOARD MEMBER · General partner, trustee or manager · indirect via ARROWSTREET CAPITAL HOLDING LLC · control person
  • AddedDELONG, THOMAS, JAMES · MEMBER / BOARD MEMBER · General partner, trustee or manager · indirect via ARROWSTREET CAPITAL HOLDING LLC · control person
  • AddedKYLE, ALBERT, SIDNEY · MEMBER / BOARD MEMBER · General partner, trustee or manager · indirect via ARROWSTREET CAPITAL HOLDING LLC · control person
  • AddedMORRIS, RICHARD, IRVING · MEMBER / BOARD MEMBER · General partner, trustee or manager · indirect via ARROWSTREET CAPITAL HOLDING LLC · control person
  • AddedMUTTULINGAM, VAITHEHI · MEMBER / BOARD MEMBER · General partner, trustee or manager · indirect via ARROWSTREET CAPITAL HOLDING LLC · control person
  • AddedRYAN, ANTHONY · MEMBER / BOARD MEMBER · General partner, trustee or manager · indirect via ARROWSTREET CAPITAL HOLDING LLC · control person
  • AddedVUOLTEENAHO, TUOMO, O. · MEMBER / BOARD MEMBER · General partner, trustee or manager · indirect via ARROWSTREET CAPITAL HOLDING LLC · control person
  • ChangedCLARKE, BRUCE · indirect via ARROWSTREET CAPITAL HOLDING LLC: title MEMBER → MEMBER / BOARD MEMBER; ownership 25–50% → General partner, trustee or manager
  • ChangedRATHJENS, PETER · indirect via ARROWSTREET CAPITAL HOLDING LLC: title MEMBER → MEMBER / BOARD MEMBER; ownership 25–50% → General partner, trustee or manager
Jan 10, 2014 filing
  • No longer listedARROWSTREET CAPITAL HOLDING LLC · MANAGER · 75% or more · indirect via ARROWSTREET PBJ LLC · control person · listed since May 2007
  • No longer listedARROWSTREET GP, INC. · MANAGING MEMBER · General partner, trustee or manager · indirect via ARROWSTREET CAPITAL HOLDING LLC · control person · listed since May 2007
  • No longer listedARROWSTREET PBJ LLC · GENERAL PARTNER · Less than 5% · control person · listed since May 2007
  • No longer listedCAMPBELL, JOHN, YOUNG · CO-DIRECTOR OF RESEARCH · Less than 5% · control person · listed since Jun 1999
  • No longer listedCLARKE, BRUCE · SHAREHOLDER · 25–50% · indirect via ARROWSTREET GP, INC. · control person · listed since Jun 1999
  • No longer listedRATHJENS, PETER · SHAREHOLDER · 25–50% · indirect via ARROWSTREET GP, INC. · control person · listed since Jun 1999
  • AddedARROWSTREET CAPITAL GP LLC · GENERAL PARTNER · Less than 5% · control person
  • AddedARROWSTREET CAPITAL HOLDING LLC · SOLE MEMBER · 75% or more · indirect via ARROWSTREET GP LLC · control person
  • ChangedCLARKE, BRUCE · title PRESIDENT → EXECUTIVE CHAIRMAN
  • ChangedRYAN, ANTHONY · title CHIEF OPERATING OFFICER → CHIEF EXECUTIVE OFFICER
Jun 19, 2013 filing
  • No longer listedHALEY, CAROLYN, P. · CHIEF FINANCIAL OFFICER · Less than 5% · listed since Mar 2013
  • AddedMANIAR GANDHI, NIRALI, A. · CHIEF FINANCIAL OFFICER · Less than 5%
Apr 12, 2013 filing
  • No longer listedMUTTULINGAM, VAITHEHI · CHIEF COMPLIANCE OFFICER, CHIEF FINANCIAL OFFICER · Less than 5% · control person · listed since Oct 2004
  • AddedHALEY, CAROLYN, P. · CHIEF FINANCIAL OFFICER · Less than 5%
  • AddedMCHARDY, KATHERINE, C. · CHIEF COMPLIANCE OFFICER · Less than 5%
Mar 30, 2012 filing (earliest on record)
  • ListedARROWSTREET CAPITAL HOLDING LLC · LIMITED PARTNER · 75% or more · control person
  • ListedARROWSTREET CAPITAL HOLDING LLC · MANAGER · 75% or more · indirect via ARROWSTREET PBJ LLC · control person
  • ListedARROWSTREET GP, INC. · MANAGING MEMBER · General partner, trustee or manager · indirect via ARROWSTREET CAPITAL HOLDING LLC · control person
  • ListedARROWSTREET PBJ LLC · GENERAL PARTNER · Less than 5% · control person
  • ListedCAMPBELL, JOHN, YOUNG · CO-DIRECTOR OF RESEARCH · Less than 5% · control person
  • ListedCLARKE, BRUCE · MEMBER · 25–50% · indirect via ARROWSTREET CAPITAL HOLDING LLC · control person
  • ListedCLARKE, BRUCE · PRESIDENT · Less than 5% · control person
  • ListedCLARKE, BRUCE · SHAREHOLDER · 25–50% · indirect via ARROWSTREET GP, INC. · control person
  • ListedMUTTULINGAM, VAITHEHI · CHIEF COMPLIANCE OFFICER, CHIEF FINANCIAL OFFICER · Less than 5% · control person
  • ListedRATHJENS, PETER · MEMBER · 25–50% · indirect via ARROWSTREET CAPITAL HOLDING LLC · control person
  • ListedRATHJENS, PETER · CHIEF INVESTMENT OFFICER · Less than 5% · control person
  • ListedRATHJENS, PETER · SHAREHOLDER · 25–50% · indirect via ARROWSTREET GP, INC. · control person
  • ListedRYAN, ANTHONY · CHIEF OPERATING OFFICER · Less than 5% · control person

Quarter-over-quarter changes

Changes in reported position value vs the prior 13F, so price moves count too, not just shares bought or sold.

Top Adds (vs prior quarter)

Show all 956 →

Top Trims

Show all 454 →

Arrowstreet Capital, Limited Partnership Holdings (2026-06-30)

Rows tagged Call or Put are options positions, not stock. Per SEC Form 13F-HR, Value shows the notional value of the underlying (shares covered × underlying price), not the option premium. Shares is the number of underlying shares covered (divide by 100 for contract count).

# Issuer Symbol CUSIP Value Weight Shares Type
1 MICROSOFT CORP MSFT 594918104 $10.32B 4.58% 27,659,541 SH
2 AMAZON COM INC AMZN 023135106 $9.62B 4.27% 40,346,851 SH
3 APPLE INC AAPL 037833100 $8.65B 3.84% 29,889,028 SH
4 NVIDIA CORPORATION NVDA 67066G104 $6.95B 3.08% 34,746,375 SH
5 ALPHABET INC GOOGL 02079K305 $5.35B 2.37% 14,972,649 SH
6 LAM RESEARCH CORP LRCX 512807306 $5.32B 2.36% 12,269,198 SH
7 ALPHABET INC GOOG 02079K107 $5.06B 2.25% 14,331,673 SH
8 SANDISK CORP SNDK 80004C200 $4.93B 2.19% 2,169,423 SH
9 BROADCOM INC AVGO 11135F101 $3.25B 1.44% 8,593,712 SH
10 ASML HLDG NV ASML N07059210 $2.91B 1.29% 1,463,906 SH
11 PALANTIR TECHNOLOGIES INC PLTR 69608A108 $2.39B 1.06% 20,517,115 SH
12 CISCO SYS INC CSCO 17275R102 $2.27B 1.01% 19,339,431 SH
13 MASTERCARD INCORPORATED MA 57636Q104 $2.18B 0.97% 4,236,451 SH
14 AMPHENOL CORP APH 032095101 $2.10B 0.93% 11,886,105 SH
15 SALESFORCE INC CRM 79466L302 $2.08B 0.92% 13,278,612 SH
16 SEAGATE TECHNOLOGY HLDNGS PL STX G7997R103 $2.06B 0.92% 2,138,429 SH
17 FORTINET INC FTNT 34959E109 $1.56B 0.69% 10,127,342 SH
18 INTUITIVE SURGICAL INC ISRG 46120E602 $1.49B 0.66% 3,744,497 SH
19 ARM HOLDINGS PLC ARM 042068205 $1.45B 0.64% 4,094,696 SH
20 SUNCOR ENERGY INC NEW SU 867224107 $1.44B 0.64% 26,749,080 SH
21 KLA CORP KLAC 482480100 $1.42B 0.63% 4,712,396 SH
22 ADOBE INC ADBE 00724F101 $1.39B 0.62% 6,787,022 SH
23 TAIWAN SEMICONDUCTOR MANUFAC TSM 874039100 $1.35B 0.60% 2,818,252 SH
24 PROGRESSIVE CORP PGR 743315103 $1.33B 0.59% 6,092,628 SH
25 ARISTA NETWORKS INC ANET 040413205 $1.29B 0.57% 7,615,964 SH
26 COMCAST CORP NEW CMCSA 20030N101 $1.28B 0.57% 52,306,272 SH
27 TJX COS INC NEW TJX 872540109 $1.27B 0.56% 8,366,623 SH
28 BARRICK MNG CORP B 06849F108 $1.26B 0.56% 34,384,348 SH
29 UNITEDHEALTH GROUP INC UNH 91324P102 $1.25B 0.56% 3,010,223 SH
30 LUMENTUM HLDGS INC LITE 55024U109 $1.18B 0.52% 1,370,571 SH
31 MCKESSON CORP MCK 58155Q103 $1.17B 0.52% 1,551,950 SH
32 INTUIT INTU 461202103 $1.17B 0.52% 4,468,170 SH
33 MCDONALDS CORP MCD 580135101 $1.15B 0.51% 4,265,113 SH
34 DISNEY WALT CO DIS 254687106 $1.07B 0.48% 11,134,781 SH
35 STRYKER CORPORATION SYK 863667101 $1.03B 0.46% 3,282,207 SH
36 MEDTRONIC PLC MDT G5960L103 $1.01B 0.45% 12,892,710 SH
37 ASTRAZENECA PLC AZN G0593M107 $1.00B 0.44% 5,307,020 SH
38 BOSTON SCIENTIFIC CORP BSX 101137107 $994.2M 0.44% 23,293,913 SH
39 ABBOTT LABORATORIES ABT 002824100 $988.8M 0.44% 10,897,178 SH
40 DANAHER CORP DEL DHR 235851102 $983.5M 0.44% 5,163,059 SH
41 T-MOBILE US INC TMUS 872590104 $958.4M 0.43% 5,713,699 SH
42 LINDE PLC LIN G54950103 $957.3M 0.42% 1,844,738 SH
43 BANK OF AMER CORP BAC 060505104 $948.0M 0.42% 16,638,101 SH
44 BOOKING HOLDINGS INC BKNG 09857L108 $937.1M 0.42% 5,257,377 SH
45 AON PLC AON G0403H108 $867.3M 0.38% 2,614,754 SH
46 HCA HEALTHCARE INC HCA 40412C101 $861.5M 0.38% 2,209,485 SH
47 WELLS FARGO & CO WFC 949746101 $856.1M 0.38% 10,359,027 SH
48 UBS GROUP AG UBS H42097107 $844.2M 0.37% 17,034,727 SH
49 CHUBB LIMITED CB H1467J104 $838.6M 0.37% 2,461,009 SH
50 CIENA CORP CIEN 171779309 $822.7M 0.37% 1,677,029 SH
Filing History
Period Filed AUM Holdings Accession
2026-06-30 2026-08-13 $225.37B 1,887 0001164508-26-000035
2026-03-31 2026-05-14 $184.75B 1,810 0001164508-26-000028
2025-12-31 2026-02-13 $170.74B 1,808 0001164508-26-000002
2025-09-30 2025-11-13 $158.59B 1,827 0001164508-25-000009
Filer Information
Address
200 CLARENDON STREET, 30TH FLOOR
BOSTON, MA 02116
Phone
(617) 919-0000
Filing Manager
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP
BOSTON, MA
Signatory
Kimberly Kelley
Chief Compliance Officer