State of Wisconsin Investment Board’s Fastenal FAST Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$28.5M Sell
614,786
-95,720
-13% -$4.3M 0.07% 259
2025
Q4
$28.5M Buy
710,506
+71,280
+11% +$3M 0.06% 257
2025
Q3
$31.3M Sell
639,226
-11,373
-2% -$537K 0.07% 229
2025
Q2
$27.3M Sell
650,599
-50,813
-7% -$2.06M 0.07% 253
2025
Q1
$27.2M Buy
701,412
+28,402
+4% +$1.06M 0.07% 251
2024
Q4
$24.2M Sell
673,010
-87,584
-12% -$3.42M 0.06% 283
2024
Q3
$27.2M Sell
760,594
-5,196
-0.7% -$176K 0.07% 267
2024
Q2
$24.1M Buy
765,790
+30,188
+4% +$1.02M 0.06% 279
2024
Q1
$28.4M Buy
735,602
+108,116
+17% +$3.82M 0.07% 238
2023
Q4
$20.3M Sell
627,486
-85,860
-12% -$2.59M 0.06% 316
2023
Q3
$19.5M Sell
713,346
-20,766
-3% -$590K 0.06% 305
2023
Q2
$21.7M Buy
734,112
+33,490
+5% +$916K 0.06% 313
2023
Q1
$18.9M Sell
700,622
-33,968
-5% -$871K 0.06% 347
2022
Q4
$17.4M Sell
734,590
-72,302
-9% -$1.77M 0.06% 358
2022
Q3
$18.6M Sell
806,892
-84,192
-9% -$2.12M 0.06% 327
2022
Q2
$22.2M Buy
891,084
+21,116
+2% +$569K 0.06% 333
2022
Q1
$25.8M Buy
869,968
+253,556
+41% +$7.09M 0.05% 353
2021
Q4
$19.7M Sell
616,412
-4,474
-0.7% -$132K 0.04% 483
2021
Q3
$16M Buy
620,886
+52,494
+9% +$1.42M 0.03% 554
2021
Q2
$14.8M Sell
568,392
-25,746
-4% -$670K 0.03% 578
2021
Q1
$14.9M Buy
594,138
+44,360
+8% +$1.06M 0.03% 564
2020
Q4
$13.4M Sell
549,778
-54,220
-9% -$1.28M 0.03% 559
2020
Q3
$13.6M Buy
603,998
+1,520
+0.3% +$34.9K 0.03% 514
2020
Q2
$12.9M Buy
602,478
+46,880
+8% +$896K 0.04% 491
2020
Q1
$8.68M Sell
555,598
-226,874
-29% -$3.99M 0.03% 560
2019
Q4
$14.5M Buy
782,472
+336,752
+76% +$6.02M 0.04% 521
2019
Q3
$7.28M Sell
445,720
-375,062
-46% -$5.83M 0.02% 726
2019
Q2
$13.4M Buy
820,782
+162,094
+25% +$2.67M 0.04% 502
2019
Q1
$10.6M Sell
658,688
-205,856
-24% -$3.1M 0.03% 598
2018
Q4
$11.3M Sell
864,544
-90,720
-9% -$1.23M 0.04% 481
2018
Q3
$13.9M Sell
955,264
-167,664
-15% -$2.39M 0.04% 487
2018
Q2
$13.5M Buy
1,122,928
+135,448
+14% +$1.75M 0.04% 507
2018
Q1
$13.5M Sell
987,480
-12,364
-1% -$170K 0.04% 490
2017
Q4
$13.7M Sell
999,844
-16,828
-2% -$208K 0.04% 483
2017
Q3
$11.6M Buy
1,016,672
+558,040
+122% +$6.01M 0.03% 522
2017
Q2
$4.99M Buy
458,632
+226,160
+97% +$2.54M 0.02% 835
2017
Q1
$2.99M Buy
232,472
+130,340
+128% +$1.63M 0.01% 870
2016
Q4
$1.2M Sell
102,132
-107,324
-51% -$1.18M 0.01% 1174
2016
Q3
$2.19M Sell
209,456
-28,800
-12% -$306K 0.01% 1081
2016
Q2
$2.64M Sell
238,256
-53,560
-18% -$612K 0.01% 988
2016
Q1
$3.58M Sell
291,816
-131,800
-31% -$1.43M 0.01% 881
2015
Q4
$4.32M Sell
423,616
-116,400
-22% -$1.15M 0.02% 828
2015
Q3
$4.94M Sell
540,016
-24,520
-4% -$243K 0.02% 783
2015
Q2
$5.95M Buy
564,536
+1,160
+0.2% +$12.2K 0.02% 777
2015
Q1
$5.84M Sell
563,376
-24,680
-4% -$267K 0.02% 769
2014
Q4
$6.99M Buy
588,056
+52,840
+10% +$592K 0.02% 689
2014
Q3
$6.01M Sell
535,216
-332,120
-38% -$3.8M 0.02% 732
2014
Q2
$10.7M Buy
867,336
+19,120
+2% +$236K 0.04% 531
2014
Q1
$10.5M Buy
848,216
+1,200
+0.1% +$14K 0.04% 531
2013
Q4
$10.1M Sell
847,016
-25,520
-3% -$307K 0.04% 554
2013
Q3
$11M Sell
872,536
-67,640
-7% -$801K 0.05% 503
2013
Q2
$10.8M Buy
+940,176
New +$11.5M 0.05% 503

Other funds holding FAST

State of Wisconsin Investment Board's FAST Position: Q1 2026 in Review

State of Wisconsin Investment Board reduced its Fastenal (FAST) stake by 13% in Q1 2026, selling an estimated $4.3M and leaving 614,786 shares worth $28.5M. The position accounts for 0.07% of the portfolio, ranked #259.

State of Wisconsin Investment Board first reported a position in FAST in Q2 2013 and has held it in 52 quarters since. The position peaked at $31.3M in Q3 2025. 1,415 funds tracked by Wall St. Rank hold FAST as of Q1 2026.

  • State of Wisconsin Investment Board held 614,786 shares of Fastenal worth $28.5M as of Q1 2026.
  • State of Wisconsin Investment Board sold 95,720 Fastenal shares in Q1 2026, an estimated $4.3M.
  • Fastenal made up 0.07% of State of Wisconsin Investment Board's portfolio in Q1 2026, its #259 holding.
  • State of Wisconsin Investment Board first reported a position in Fastenal in Q2 2013 and has held it in 52 quarters since.
  • State of Wisconsin Investment Board's Fastenal position peaked at $31.3M in Q3 2025.
  • 1,415 funds tracked by Wall St. Rank held Fastenal as of Q1 2026.

Based on State of Wisconsin Investment Board's 13F filing for Q1 2026, filed 15 May 2026.