Simplex Trading’s Park-Ohio Holdings PKOH Stock Holding History

Simplex Trading’s Portfolio PKOH Stock Details PKOH Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q3	–	Sell	-1,000	Closed	-$38.4K	–	10018
2026 Q2	$38.4K	Buy	+1,000	New	+$30.7K	﹤0.01%	6544
2023 Q3	–	Sell	-15,700	Closed	-$298K	–	9553
2023 Q2	$298K	Buy	+15,700	New	+$239K	﹤0.01%	3855
2022 Q3	–	Sell	-2,500	Closed	-$39K	–	10654
2022 Q2	$39K	Buy	+2,500	New	+$35.1K	﹤0.01%	6815
2022 Q1	–	Sell	-100	Closed	-$2K	–	11161
2021 Q4	$2K	Buy	+100	New	+$2.27K	﹤0.01%	10029
2020 Q1	–	Sell	-1	Closed	-$3K	–	8100
2019 Q4	$3K	Sell	1 -4	-80%	-$126	﹤0.01%	6890
2019 Q3	$14K	Buy	+5	New	+$149	﹤0.01%	6063
2017 Q3	–	Sell	-5	Closed	-$2K	–	6464
2017 Q2	$2K	Buy	+5	New	+$187	﹤0.01%	5316
2016 Q2	–	Sell	-7	Closed	-$1K	–	6318
2016 Q1	$1K	Buy	+7	New	+$222	﹤0.01%	5204

Other funds holding PKOH

Dimensional Fund Advisors Austin, Texas $551B AUM 33.95% 1-Year Est. Return

Private Management Group Irvine, California $3.63B AUM 11.02% 1-Year Est. Return

First Eagle Investment Management New York $63.7B AUM 20.33% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return

Acadian Asset Management Boston, Massachusetts $85.7B AUM 51.02% 1-Year Est. Return

LSV Asset Management Chicago, Illinois $54.1B AUM 39.29% 1-Year Est. Return

Bank of New York Mellon New York $608B AUM 32.77% 1-Year Est. Return

CM Wealth Advisors Beachwood, Ohio $603M AUM 18.21% 1-Year Est. Return

Universal-Beteiligungs- und Servicegesellschaft Frankfurt Am Main, Germany $65.3B AUM 33.78% 1-Year Est. Return

Connor, Clark & Lunn Investment Management (CC&L) Vancouver, British Columbia, Canada $57.2B AUM 42.49% 1-Year Est. Return

Simplex Trading's PKOH Position: Q3 2026 in Review

Simplex Trading opened a new position in Park-Ohio Holdings (PKOH) in Q3 2026: 6,735 shares worth $311K. The stake represents ﹤0.01% of the portfolio and ranks #4128 among its holdings. This is a return to the name: Simplex Trading previously reported a position in PKOH as recently as Q1 2023.

Simplex Trading first reported a position in PKOH in Q3 2015 and has held it in 10 quarters since. 61 funds tracked by Wall St. Rank hold PKOH as of Q3 2026.

Simplex Trading held 6,735 shares of Park-Ohio Holdings worth $311K as of Q3 2026.
Park-Ohio Holdings was a new Simplex Trading position in Q3 2026.
Park-Ohio Holdings made up ﹤0.01% of Simplex Trading's portfolio in Q3 2026, its #4128 holding.
Simplex Trading first reported a position in Park-Ohio Holdings in Q3 2015 and has held it in 10 quarters since.
61 funds tracked by Wall St. Rank held Park-Ohio Holdings as of Q3 2026.

Based on Simplex Trading's 13F filing for Q3 2026, filed 4 Nov 2026.