Optiver Holding
PKOH icon

Optiver Holding’s Park-Ohio Holdings PKOH Stock Holding History

Optiver Holding’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
Q1 		$2.31K Sell
96
-64
-40% -$1.57K ﹤0.01% 1790
2025
Q4 		$3.35K Hold
160
– – ﹤0.01% 1679
2025
Q3 		$3.4K Buy
+160
New +$3.06K ﹤0.01% 2087

Other funds holding PKOH

GI
GAMCO Investors Greenwich, Connecticut $10.2B AUM 30.27% 1-Year Est. Return
PMG
Private Management Group Irvine, California $3.47B AUM 13.39% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
GF
Gabelli Funds Rye, New York $14.8B AUM 32.24% 1-Year Est. Return
First Eagle Investment Management
First Eagle Investment Management New York $59B AUM 32.99% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $70.5B AUM 36% 1-Year Est. Return

Optiver Holding's PKOH Position: Q1 2026 in Review

Optiver Holding reduced its Park-Ohio Holdings (PKOH) stake by 40% in Q1 2026, selling an estimated $1.57K and leaving 96 shares worth $2.31K. The position accounts for ﹤0.01% of the portfolio, ranked #1790.

Optiver Holding first reported a position in PKOH in Q3 2025 and has held it in 3 quarters since. The position peaked at $3.4K in Q3 2025. 97 funds tracked by Wall St. Rank hold PKOH as of Q1 2026.

  • Optiver Holding held 96 shares of Park-Ohio Holdings worth $2.31K as of Q1 2026.
  • Optiver Holding sold 64 Park-Ohio Holdings shares in Q1 2026, an estimated $1.57K.
  • Park-Ohio Holdings made up ﹤0.01% of Optiver Holding's portfolio in Q1 2026, its #1790 holding.
  • Optiver Holding first reported a position in Park-Ohio Holdings in Q3 2025 and has held it in 3 quarters since.
  • Optiver Holding's Park-Ohio Holdings position peaked at $3.4K in Q3 2025.
  • 97 funds tracked by Wall St. Rank held Park-Ohio Holdings as of Q1 2026.

Based on Optiver Holding's 13F filing for Q1 2026, filed 15 May 2026.