WD 40 CO

PublicCIK: 105132
WDFCNASDAQ
Location

SAN DIEGO, CA

13F Filings

Institutional Holders

WD 40 COWDFC— Latest position per institution from SEC 13F filings

15

Institutional holders

15.75M

Total shares held

2.72B

Estimated value

787.37K

Avg. position size

1

CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM

CIK 1081019

Shares

3.71M

Value

15.24K

Filed

Jun 30, 2026

2

BLACKROCK, INC.

CIK 2012383

Shares

2.08M

Value

505.73M

Filed

Jun 30, 2026

3

BLACKROCK FINANCE, INC.

CIK 1364742

Shares

2.06M

Value

453M

Filed

Jun 30, 2024

4

VANGUARD GROUP INC

CIK 102909

Shares

1.65M

Value

325.01M

Filed

Dec 31, 2025

5

VANGUARD PORTFOLIO MANAGEMENT LLC

CIK 2100121

Shares

1.08M

Value

262.14M

Filed

Jun 30, 2026

6

KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC

CIK 1021223

Shares

629.02K

Value

153.25M

Filed

Jun 30, 2026

7

VANGUARD CAPITAL MANAGEMENT LLC

CIK 2100119

Shares

604.46K

Value

147.27M

Filed

Jun 30, 2026

8

STATE STREET CORP

CIK 93751

Shares

549.20K

Value

133.81M

Filed

Jun 30, 2026

9

GEODE CAPITAL MANAGEMENT, LLC

CIK 1214717

Shares

441.41K

Value

107.56M

Filed

Jun 30, 2026

10

ALLIANCEBERNSTEIN L.P.

CIK 1109448

Shares

377.54K

Value

77M

Filed

Jun 30, 2026

11

FIRST TRUST ADVISORS LP

CIK 1125816

Shares

348.52K

Value

84.91M

Filed

Jun 30, 2026

12

DIMENSIONAL FUND ADVISORS LP

CIK 354204

Shares

311.57K

Value

75.91M

Filed

Jun 30, 2026

13

AMERIPRISE FINANCIAL INC

CIK 820027

Shares

298.71K

Value

72.78M

Filed

Jun 30, 2026

14

THRIVENT FINANCIAL FOR LUTHERANS

CIK 314984

Shares

275.99K

Value

67.24K

Filed

Jun 30, 2026

15

MORGAN STANLEY

CIK 895421

Shares

252.68K

Value

61.56M

Filed

Jun 30, 2026

16

GOLDMAN SACHS GROUP INC

CIK 886982

Shares

237.84K

Value

57.95M

Filed

Jun 30, 2026

17

GENEVA CAPITAL MANAGEMENT LLC

CIK 1009232

Shares

222.84K

Value

54.29M

Filed

Jun 30, 2026

18

AMERICAN CENTURY COMPANIES INC

CIK 748054

Shares

212.76K

Value

51.84M

Filed

Jun 30, 2026

19

TWO SIGMA INVESTMENTS, LP

CIK 1179392

Shares

205.31K

Value

50.02M

Filed

Jun 30, 2026

20

OPHIR ASSET MANAGEMENT PTY LTD

CIK 1844640

Shares

202.30K

Value

49.29M

Filed

Jun 30, 2026

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