Simplex Trading’s WD-40 WDFC Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$20.4K Hold
100
﹤0.01% 6765
2025
Q4
$19.7K Sell
100
-1,000
-91% -$197K ﹤0.01% 6488
2025
Q3
$217K Buy
1,100
+900
+450% +$195K ﹤0.01% 4853
2025
Q2
$45K Sell
200
-1,900
-90% -$447K ﹤0.01% 6036
2025
Q1
$512K Sell
2,100
-200
-9% -$47.3K ﹤0.01% 3381
2024
Q4
$558K Buy
2,300
+500
+28% +$133K ﹤0.01% 3408
2024
Q3
$464K Sell
1,800
-9,900
-85% -$2.48M ﹤0.01% 3666
2024
Q2
$2.57M Buy
11,700
+2,400
+26% +$555K ﹤0.01% 1975
2024
Q1
$2.35M Buy
9,300
+8,900
+2,225% +$2.3M ﹤0.01% 2248
2023
Q4
$95K Sell
400
-1,000
-71% -$223K ﹤0.01% 5439
2023
Q3
$284K Sell
1,400
-800
-36% -$171K ﹤0.01% 3992
2023
Q2
$415K Sell
2,200
-8,500
-79% -$1.61M ﹤0.01% 3507
2023
Q1
$1.91M Buy
10,700
+9,400
+723% +$1.62M ﹤0.01% 1987
2022
Q4
$209K Buy
1,300
+500
+63% +$83.4K ﹤0.01% 4171
2022
Q3
$140K Sell
800
-3,500
-81% -$654K ﹤0.01% 5067
2022
Q2
$865K Buy
4,300
+3,100
+258% +$579K ﹤0.01% 2787
2022
Q1
$219K Sell
1,200
-1,100
-48% -$235K ﹤0.01% 5038
2021
Q4
$562K Buy
2,300
+2,000
+667% +$466K ﹤0.01% 3642
2021
Q3
$77K Hold
300
﹤0.01% 6983
2021
Q2
$76K Buy
300
+288
+2,400% +$73.6K ﹤0.01% 7121
2021
Q1
$367K Buy
12
+11
+1,100% +$3.34K ﹤0.01% 3857
2020
Q4
$26K Buy
+1
New +$242 ﹤0.01% 6800
2020
Q2
Sell
-28
Closed -$562K 8464
2020
Q1
$562K Buy
28
+14
+100% +$2.64K ﹤0.01% 2472
2019
Q4
$271K Sell
14
-3
-18% -$565 ﹤0.01% 3414
2019
Q3
$312K Buy
+17
New +$3.06K ﹤0.01% 3131
2019
Q2
Sell
-11
Closed -$186K 7872
2019
Q1
$186K Sell
11
-73
-87% -$12.9K ﹤0.01% 3701
2018
Q4
$1.54M Buy
84
+80
+2,000% +$13.5K ﹤0.01% 1278
2018
Q3
$68K Sell
4
-4
-50% -$669 ﹤0.01% 4853
2018
Q2
$117K Buy
+8
New +$1.1K ﹤0.01% 4110
2017
Q3
Sell
-6
Closed -$1K 6734
2017
Q2
$1K Hold
6
﹤0.01% 5768
2017
Q1
$3K Buy
+6
New +$653 ﹤0.01% 5086
2016
Q3
Sell
-9
Closed -$2K 6533
2016
Q2
$2K Sell
9
-6
-40% -$651 ﹤0.01% 5038
2016
Q1
$18K Sell
15
-6
-29% -$620 ﹤0.01% 2915
2015
Q4
$14K Buy
21
+4
+24% +$388 ﹤0.01% 3025
2015
Q3
$5K Buy
+17
New +$1.48K ﹤0.01% 4019

Other funds holding WDFC

Simplex Trading's WDFC Position: Q1 2026 in Review

Simplex Trading reduced its WD-40 (WDFC) stake by 100% in Q1 2026, selling an estimated $235K and leaving 5 shares worth $1.02K. The position accounts for ﹤0.01% of the portfolio, ranked #8590.

Simplex Trading first reported a position in WDFC in Q4 2014 and has held it in 25 quarters since. The position peaked at $935K in Q3 2023. 380 funds tracked by Wall St. Rank hold WDFC as of Q1 2026.

  • Simplex Trading held 5 shares of WD-40 worth $1.02K as of Q1 2026.
  • Simplex Trading sold 1,051 WD-40 shares in Q1 2026, an estimated $235K.
  • WD-40 made up ﹤0.01% of Simplex Trading's portfolio in Q1 2026, its #8590 holding.
  • Simplex Trading first reported a position in WD-40 in Q4 2014 and has held it in 25 quarters since.
  • Simplex Trading's WD-40 position peaked at $935K in Q3 2023.
  • 380 funds tracked by Wall St. Rank held WD-40 as of Q1 2026.

Based on Simplex Trading's 13F filing for Q1 2026, filed 14 May 2026.