FACTSET RESEARCH SYSTEMS INC

PublicCIK: 1013237
FDSNYSE
Location

NORWALK, CT

13F Filings

Institutional Holders

FACTSET RESEARCH SYSTEMS INCFDS— Latest position per institution from SEC 13F filings

15

Institutional holders

42.20M

Total shares held

8.35B

Estimated value

2.11M

Avg. position size

1

CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM

CIK 1081019

Shares

9.73M

Value

42.27K

Filed

Jun 30, 2026

2

VANGUARD GROUP INC

CIK 102909

Shares

4.46M

Value

1.29B

Filed

Dec 31, 2025

3

BAMCO INC /NY/

CIK 1017918

Shares

4.20M

Value

966.53M

Filed

Jun 30, 2026

4

BLACKROCK FINANCE, INC.

CIK 1364742

Shares

3.43M

Value

1.40B

Filed

Jun 30, 2024

5

BLACKROCK, INC.

CIK 2012383

Shares

2.86M

Value

657.66M

Filed

Jun 30, 2026

6

VANGUARD CAPITAL MANAGEMENT LLC

CIK 2100119

Shares

2.38M

Value

547.52M

Filed

Jun 30, 2026

7

STATE STREET CORP

CIK 93751

Shares

1.87M

Value

431.14M

Filed

Jun 30, 2026

8

VANGUARD PORTFOLIO MANAGEMENT LLC

CIK 2100121

Shares

1.78M

Value

409.85M

Filed

Jun 30, 2026

9

AQR CAPITAL MANAGEMENT LLC

CIK 1167557

Shares

1.68M

Value

385.55M

Filed

Jun 30, 2026

10

LOOMIS SAYLES & CO L P

CIK 312348

Shares

1.44M

Value

331.15M

Filed

Jun 30, 2026

11

GEODE CAPITAL MANAGEMENT, LLC

CIK 1214717

Shares

1.38M

Value

317.27M

Filed

Jun 30, 2026

12

NINETY ONE UK LTD

CIK 1418329

Shares

1.19M

Value

273.62M

Filed

Jun 30, 2026

13

MORGAN STANLEY

CIK 895421

Shares

1.10M

Value

253.25M

Filed

Jun 30, 2026

14

INVESCO LTD.

CIK 914208

Shares

954.41K

Value

219.59M

Filed

Jun 30, 2026

15

BANK OF AMERICA CORP /DE/

CIK 70858

Shares

765.56K

Value

176.14M

Filed

Jun 30, 2026

16

GOLDMAN SACHS GROUP INC

CIK 886982

Shares

697.02K

Value

160.37M

Filed

Jun 30, 2026

17

PROSHARE ADVISORS LLC

CIK 1357955

Shares

681.04K

Value

156.69M

Filed

Jun 30, 2026

18

ARROWSTREET CAPITAL, LIMITED PARTNERSHIP

CIK 1164508

Shares

601.14K

Value

138.31M

Filed

Jun 30, 2026

19

SIXTH STREET PARTNERS MANAGEMENT COMPANY, L.P.

CIK 1812095

Shares

504.35K

Value

116.04M

Filed

Jun 30, 2026

20

CHARLES SCHWAB INVESTMENT MANAGEMENT INC

CIK 884546

Shares

504.35K

Value

116.04M

Filed

Jun 30, 2026

Data sourced from SEC Form 13F institutional holdings reports. Positions reflect the most recent filing per institution.