BlackRock
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BlackRock’s WD-40 WDFC Stock Holding History

BlackRock’s Portfolio WDFC Stock Details WDFC Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$412M Buy
2,019,975
+3,831
+0.2% +$855K 0.01% 1244
2025
Q4 		$397M Buy
2,016,144
+30,571
+2% +$6.03M 0.01% 1258
2025
Q3 		$392M Sell
1,985,573
-113,341
-5% -$24.6M 0.01% 1246
2025
Q2 		$479M Sell
2,098,914
-61,790
-3% -$14.5M 0.01% 1085
2025
Q1 		$527M Buy
2,160,704
+37,539
+2% +$8.87M 0.01% 996
2024
Q4 		$515M Buy
2,123,165
+49,407
+2% +$13.2M 0.01% 1068
2024
Q3 		$535M Buy
2,073,758
+11,299
+0.5% +$2.83M 0.01% 1022
2024
Q2 		$453M Sell
2,062,459
-34,167
-2% -$7.9M 0.01% 1076
2024
Q1 		$531M Buy
2,096,626
+2,640
+0.1% +$683K 0.01% 985
2023
Q4 		$501M Buy
2,093,986
+42,349
+2% +$9.45M 0.01% 1006
2023
Q3 		$417M Sell
2,051,637
-41,641
-2% -$8.9M 0.01% 1027
2023
Q2 		$395M Sell
2,093,278
-28,750
-1% -$5.43M 0.01% 1104
2023
Q1 		$378M Sell
2,122,028
-8,099
-0.4% -$1.4M 0.01% 1104
2022
Q4 		$343M Buy
2,130,127
+17,430
+0.8% +$2.91M 0.01% 1149
2022
Q3 		$371M Sell
2,112,697
-13,561
-0.6% -$2.53M 0.01% 1025
2022
Q2 		$428M Buy
2,126,258
+408
+0% +$76.1K 0.01% 960
2022
Q1 		$390M Buy
2,125,850
+25,648
+1% +$5.48M 0.01% 1163
2021
Q4 		$514M Buy
2,100,202
+69,532
+3% +$16.2M 0.01% 1004
2021
Q3 		$470M Sell
2,030,670
-39,425
-2% -$9.46M 0.01% 1025
2021
Q2 		$531M Sell
2,070,095
-72,064
-3% -$18.4M 0.01% 962
2021
Q1 		$656M Buy
2,142,159
+69,376
+3% +$21M 0.02% 793
2020
Q4 		$551M Buy
2,072,783
+58,133
+3% +$14.1M 0.02% 833
2020
Q3 		$381M Sell
2,014,650
-41,698
-2% -$8.19M 0.01% 911
2020
Q2 		$408M Buy
2,056,348
+52,551
+3% +$9.53M 0.02% 844
2020
Q1 		$402M Sell
2,003,797
-48,900
-2% -$9.21M 0.02% 726
2019
Q4 		$399M Buy
2,052,697
+40,416
+2% +$7.62M 0.02% 968
2019
Q3 		$369M Buy
2,012,281
+20,975
+1% +$3.77M 0.02% 964
2019
Q2 		$317M Sell
1,991,306
-54,070
-3% -$8.87M 0.01% 1085
2019
Q1 		$347M Buy
2,045,376
+47,977
+2% +$8.45M 0.02% 1005
2018
Q4 		$366M Buy
1,997,399
+12,358
+0.6% +$2.09M 0.02% 846
2018
Q3 		$342M Buy
1,985,041
+68,453
+4% +$11.5M 0.01% 1062
2018
Q2 		$280M Buy
1,916,588
+132,441
+7% +$18.2M 0.01% 1180
2018
Q1 		$235M Buy
1,784,147
+40,530
+2% +$5.11M 0.01% 1235
2017
Q4 		$206M Buy
1,743,617
+35,479
+2% +$4.07M 0.01% 1348
2017
Q3 		$191M Buy
1,708,138
+25,552
+2% +$2.76M 0.01% 1388
2017
Q2 		$186M Sell
1,682,586
-16,040
-0.9% -$1.71M 0.01% 1360
2017
Q1 		$185M Buy
1,698,626
+1,697,318
+129,764% +$185M 0.01% 1358
2016
Q4 		$153K Sell
1,308
-417
-24% -$45.8K ﹤0.01% 2309
2016
Q3 		$194K Buy
1,725
+125
+8% +$14.6K ﹤0.01% 2174
2016
Q2 		$188K Buy
1,600
+623
+64% +$67.6K ﹤0.01% 2138
2016
Q1 		$105K Buy
977
+535
+121% +$55.3K ﹤0.01% 1973
2015
Q4 		$44K Buy
442
+24
+6% +$2.33K ﹤0.01% 2137
2015
Q3 		$37K Buy
418
+29
+7% +$2.53K ﹤0.01% 2053
2015
Q2 		$34K Sell
389
-30
-7% -$2.54K ﹤0.01% 2149
2015
Q1 		$37K Hold
419
– – ﹤0.01% 2081
2014
Q4 		$36K Hold
419
– – ﹤0.01% 2105
2014
Q3 		$29K Hold
419
– – ﹤0.01% 2166
2014
Q2 		$31K Sell
419
-137
-25% -$10K ﹤0.01% 2162
2014
Q1 		$43K Hold
556
– – ﹤0.01% 1983
2013
Q4 		$42K Sell
556
-21
-4% -$1.5K ﹤0.01% 1993
2013
Q3 		$37K Hold
577
– – ﹤0.01% 1963
2013
Q2 		$31K Buy
+577
New +$31.7K ﹤0.01% 2065

Other funds holding WDFC

VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Kayne Anderson Rudnick Investment Management
Kayne Anderson Rudnick Investment Management Los Angeles, California $34B AUM 6.31% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
AllianceBernstein
AllianceBernstein Nashville, Tennessee $309B AUM 23.92% 1-Year Est. Return
First Trust Advisors
First Trust Advisors Wheaton, Illinois $140B AUM 27.84% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
GCM
Geneva Capital Management Milwaukee, Wisconsin $4.71B AUM 6.32% 1-Year Est. Return

BlackRock's WDFC Position: Q1 2026 in Review

BlackRock increased its WD-40 (WDFC) stake by 0.19% in Q1 2026, buying an estimated $855K and bringing the position to 2,019,975 shares worth $412M. The position accounts for 0.01% of the portfolio, ranked #1244.

BlackRock first reported a position in WDFC in Q2 2013 and has held it in 52 quarters since. The position peaked at $656M in Q1 2021. 380 funds tracked by Wall St. Rank hold WDFC as of Q1 2026.

  • BlackRock held 2,019,975 shares of WD-40 worth $412M as of Q1 2026.
  • BlackRock bought 3,831 WD-40 shares in Q1 2026, an estimated $855K.
  • WD-40 made up 0.01% of BlackRock's portfolio in Q1 2026, its #1244 holding.
  • BlackRock first reported a position in WD-40 in Q2 2013 and has held it in 52 quarters since.
  • BlackRock's WD-40 position peaked at $656M in Q1 2021.
  • 380 funds tracked by Wall St. Rank held WD-40 as of Q1 2026.

Based on BlackRock's 13F filing for Q1 2026, filed 13 May 2026.