Citadel Advisors
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Citadel Advisors’s Ampco-Pittsburgh AP Stock Holding History

Citadel Advisors’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
Q2 		$151K Buy
17,400
+6,600
+61% +$67K ﹤0.01% 12349
2026
Q1 		$72.6K Sell
10,800
-200
-2% -$1.44K ﹤0.01% 12229
2025
Q4 		$58.6K Buy
+11,000
New +$30.4K ﹤0.01% 11949
2025
Q2 		– Sell
-11,100
Closed -$24.1K – 12417
2025
Q1 		$24.1K Buy
11,100
+10,000
+909% +$22.1K ﹤0.01% 13011
2024
Q4 		$2.3K Buy
+1,100
New +$2.09K ﹤0.01% 14098
2024
Q3 		– Sell
-31,100
Closed -$23.9K – 14180
2024
Q2 		$23.9K Buy
31,100
+29,700
+2,121% +$49.5K ﹤0.01% 12482
2024
Q1 		$3.04K Buy
1,400
+1,100
+367% +$2.76K ﹤0.01% 13950
2023
Q4 		$819 Buy
+300
New +$804 ﹤0.01% 13936
2023
Q3 		– Sell
-800
Closed -$2.54K – 14239
2023
Q2 		$2.54K Sell
800
-500
-38% -$1.49K ﹤0.01% 13770
2023
Q1 		$3.19K Buy
1,300
+800
+160% +$2.29K ﹤0.01% 14064
2022
Q4 		$1.25K Buy
+500
New +$1.54K ﹤0.01% 14499
2021
Q3 		– Sell
-16,900
Closed -$103K – 13751
2021
Q2 		$103K Buy
+16,900
New +$115K ﹤0.01% 12898

Other funds holding AP

GI
GAMCO Investors Greenwich, Connecticut $11.1B AUM 41.79% 1-Year Est. Return
GF
Gabelli Funds Rye, New York $15.7B AUM 36.4% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Ameriprise
Ameriprise Minneapolis, Minnesota $495B AUM 43.24% 1-Year Est. Return
Wells Fargo
Wells Fargo San Francisco, California $617B AUM 30.33% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Citadel Advisors's AP Position: Q2 2026 in Review

Citadel Advisors increased its Ampco-Pittsburgh (AP) stake by 256% in Q2 2026, buying an estimated $375K and bringing the position to 51,409 shares worth $445K. The position accounts for ﹤0.01% of the portfolio, ranked #10158.

Citadel Advisors first reported a position in AP in Q1 2014 and has held it in 18 quarters since. The position peaked at $633K in Q1 2014. 85 funds tracked by Wall St. Rank hold AP as of Q2 2026.

  • Citadel Advisors held 51,409 shares of Ampco-Pittsburgh worth $445K as of Q2 2026.
  • Citadel Advisors bought 36,970 Ampco-Pittsburgh shares in Q2 2026, an estimated $375K.
  • Ampco-Pittsburgh made up ﹤0.01% of Citadel Advisors's portfolio in Q2 2026, its #10158 holding.
  • Citadel Advisors first reported a position in Ampco-Pittsburgh in Q1 2014 and has held it in 18 quarters since.
  • Citadel Advisors's Ampco-Pittsburgh position peaked at $633K in Q1 2014.
  • 85 funds tracked by Wall St. Rank held Ampco-Pittsburgh as of Q2 2026.

Based on Citadel Advisors's 13F filing for Q2 2026, filed 14 Aug 2026.