XT
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XTX Topco’s Ampco-Pittsburgh AP Stock Holding History

XTX Topco’s Portfolio AP Stock Details AP Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$326K Buy
+48,582
New +$349K 0.01% 2415
2025
Q1 		– Sell
-10,070
Closed -$21K – 2379
2024
Q4 		$21K Buy
+10,070
New +$19.1K ﹤0.01% 2029
2024
Q3 		– Sell
-15,267
Closed -$11.8K – 2063
2024
Q2 		$11.8K Buy
+15,267
New +$25.4K ﹤0.01% 1676

Other funds holding AP

GI
GAMCO Investors Greenwich, Connecticut $10.2B AUM 30.27% 1-Year Est. Return
GF
Gabelli Funds Rye, New York $14.8B AUM 32.24% 1-Year Est. Return
Ameriprise
Ameriprise Minneapolis, Minnesota $432B AUM 30.22% 1-Year Est. Return
Wells Fargo
Wells Fargo San Francisco, California $530B AUM 22.01% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
HA
Huntleigh Advisors St. Louis, Missouri $585M AUM 50.58% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
MIM
Meros Investment Management Dallas, Texas $231M AUM 35.94% 1-Year Est. Return

XTX Topco's AP Position: Q1 2026 in Review

XTX Topco opened a new position in Ampco-Pittsburgh (AP) in Q1 2026: 48,582 shares worth $326K. The stake represents 0.01% of the portfolio and ranks #2415 among its holdings. This is a return to the name: XTX Topco previously reported a position in AP as recently as Q4 2024.

XTX Topco first reported a position in AP in Q2 2024 and has held it in 3 quarters since. 63 funds tracked by Wall St. Rank hold AP as of Q1 2026.

  • XTX Topco held 48,582 shares of Ampco-Pittsburgh worth $326K as of Q1 2026.
  • Ampco-Pittsburgh was a new XTX Topco position in Q1 2026.
  • Ampco-Pittsburgh made up 0.01% of XTX Topco's portfolio in Q1 2026, its #2415 holding.
  • XTX Topco first reported a position in Ampco-Pittsburgh in Q2 2024 and has held it in 3 quarters since.
  • 63 funds tracked by Wall St. Rank held Ampco-Pittsburgh as of Q1 2026.

Based on XTX Topco's 13F filing for Q1 2026, filed 15 May 2026.