Reik & Co’s WD-40 WDFC Stock Holding History

Reik & Co’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	$2.2M	Hold	10,800	–	–	0.61%	20
2025 Q4	$2.13M	Hold	10,800	–	–	0.58%	17
2025 Q3	$2.13M	Hold	10,800	–	–	0.55%	18
2025 Q2	$2.46M	Hold	10,800	–	–	0.62%	17
2025 Q1	$2.64M	Hold	10,800	–	–	0.61%	17
2024 Q4	$2.62M	Hold	10,800	–	–	0.63%	16
2024 Q3	$2.79M	Hold	10,800	–	–	0.66%	16
2024 Q2	$2.37M	Hold	10,800	–	–	0.61%	17
2024 Q1	$2.74M	Hold	10,800	–	–	0.68%	17
2023 Q4	$2.58M	Sell	10,800 -4,500	-29%	-$1M	0.73%	17
2023 Q3	$3.11M	Hold	15,300	–	–	0.91%	17
2023 Q2	$2.89M	Hold	15,300	–	–	0.8%	18
2023 Q1	$2.72M	Hold	15,300	–	–	0.8%	17
2022 Q4	$2.47M	Hold	15,300	–	–	0.71%	18
2022 Q3	$2.69M	Hold	15,300	–	–	0.86%	18
2022 Q2	$3.08M	Hold	15,300	–	–	0.87%	18
2022 Q1	$2.8M	Hold	15,300	–	–	0.7%	18
2021 Q4	$3.74M	Hold	15,300	–	–	0.89%	15
2021 Q3	$3.54M	Hold	15,300	–	–	0.92%	16
2021 Q2	$3.92M	Hold	15,300	–	–	1%	15
2021 Q1	$4.68M	Hold	15,300	–	–	1.19%	13
2020 Q4	$4.07M	Hold	15,300	–	–	1.05%	13
2020 Q3	$2.9M	Hold	15,300	–	–	0.74%	16
2020 Q2	$3.03M	Hold	15,300	–	–	0.84%	16
2020 Q1	$3.07M	Hold	15,300	–	–	0.98%	14
2019 Q4	$2.97M	Hold	15,300	–	–	0.76%	15
2019 Q3	$2.81M	Hold	15,300	–	–	0.74%	15
2019 Q2	$2.43M	Hold	15,300	–	–	0.65%	16
2019 Q1	$2.59M	Hold	15,300	–	–	0.71%	15
2018 Q4	$2.8M	Hold	15,300	–	–	0.84%	14
2018 Q3	$2.63M	Hold	15,300	–	–	0.75%	15
2018 Q2	$2.24M	Hold	15,300	–	–	0.69%	17
2018 Q1	$2.02M	Hold	15,300	–	–	0.66%	19
2017 Q4	$1.8M	Hold	15,300	–	–	0.58%	19
2017 Q3	$1.71M	Hold	15,300	–	–	0.57%	19
2017 Q2	$1.69M	Hold	15,300	–	–	0.56%	19
2017 Q1	$1.67M	Hold	15,300	–	–	0.56%	19
2016 Q4	$1.79M	Hold	15,300	–	–	0.62%	21
2016 Q3	$1.72M	Hold	15,300	–	–	0.59%	21
2016 Q2	$1.8M	Hold	15,300	–	–	0.61%	21
2016 Q1	$1.65M	Hold	15,300	–	–	0.6%	21
2015 Q4	$1.51M	Hold	15,300	–	–	0.55%	23
2015 Q3	$1.36M	Hold	15,300	–	–	0.48%	23
2015 Q2	$1.33M	Hold	15,300	–	–	0.43%	23
2015 Q1	$1.35M	Sell	15,300 -2,200	-13%	-$185K	0.44%	22
2014 Q4	$1.49M	Hold	17,500	–	–	0.47%	22
2014 Q3	$1.19M	Hold	17,500	–	–	0.4%	23
2014 Q2	$1.32M	Buy	17,500 +200	+1%	+$14.6K	0.45%	23
2014 Q1	$1.34M	Hold	17,300	–	–	0.48%	22
2013 Q4	$1.29M	Hold	17,300	–	–	0.47%	22
2013 Q3	$1.12M	Hold	17,300	–	–	0.46%	22
2013 Q2	$1.01M	Buy	+17,300	New	+$950K	0.41%	22

Other funds holding WDFC

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

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 Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

AllianceBernstein Nashville, Tennessee $309B AUM 23.92% 1-Year Est. Return

First Trust Advisors Wheaton, Illinois $140B AUM 27.84% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

Reik & Co's WDFC Position: Q1 2026 in Review

Reik & Co held its WD-40 (WDFC) position steady in Q1 2026 at 10,800 shares worth $2.2M. The position accounts for 0.61% of the portfolio, ranked #20.

Reik & Co first reported a position in WDFC in Q2 2013 and has held it in 52 quarters since. The position peaked at $4.68M in Q1 2021. 380 funds tracked by Wall St. Rank hold WDFC as of Q1 2026.

Reik & Co held 10,800 shares of WD-40 worth $2.2M as of Q1 2026.
Reik & Co left its WD-40 share count unchanged in Q1 2026.
WD-40 made up 0.61% of Reik & Co's portfolio in Q1 2026, its #20 holding.
Reik & Co first reported a position in WD-40 in Q2 2013 and has held it in 52 quarters since.
Reik & Co's WD-40 position peaked at $4.68M in Q1 2021.
380 funds tracked by Wall St. Rank held WD-40 as of Q1 2026.

Based on Reik & Co's 13F filing for Q1 2026, filed 5 May 2026.