Millennium Management’s Ampco-Pittsburgh AP Stock Holding History

Millennium Management’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	$1.08M	Buy	+160,408	New	+$1.15M	﹤0.01%	4336
2024 Q3	–	Sell	-11,078	Closed	-$8.53K	–	6065
2024 Q2	$8.53K	Buy	+11,078	New	+$18.5K	﹤0.01%	5628
2023 Q2	–	Sell	-21,872	Closed	-$54K	–	6075
2023 Q1	$54K	Buy	+21,872	New	+$62.5K	﹤0.01%	5600
2021 Q2	–	Sell	-23,185	Closed	-$156K	–	6484
2021 Q1	$156K	Buy	23,185 +11,109	+92%	+$81.4K	﹤0.01%	5574
2020 Q4	$66K	Buy	+12,076	New	+$55.7K	﹤0.01%	5068
2019 Q1	–	Sell	-10,921	Closed	-$34K	–	3956
2018 Q4	$34K	Sell	10,921 -4,512	-29%	-$18.9K	﹤0.01%	3644
2018 Q3	$91K	Sell	15,433 -21,075	-58%	-$180K	﹤0.01%	3746
2018 Q2	$374K	Buy	+36,508	New	+$367K	﹤0.01%	3294
2018 Q1	–	Sell	-19,621	Closed	-$243K	–	3605
2017 Q4	$243K	Sell	19,621 -8,987	-31%	-$136K	﹤0.01%	3439
2017 Q3	$498K	Buy	+28,608	New	+$431K	﹤0.01%	2843
2016 Q2	–	Sell	-15,793	Closed	-$220K	–	3148
2016 Q1	$220K	Buy	15,793 +2,332	+17%	+$26.3K	﹤0.01%	2913
2015 Q4	$138K	Sell	13,461 -13,706	-50%	-$155K	﹤0.01%	3196
2015 Q3	$296K	Buy	27,167 +14,397	+113%	+$183K	﹤0.01%	2916
2015 Q2	$193K	Buy	+12,770	New	+$206K	﹤0.01%	3059
2015 Q1	–	Sell	-12,395	Closed	-$239K	–	3545
2014 Q4	$239K	Buy	+12,395	New	+$238K	﹤0.01%	3502

Other funds holding AP

GAMCO Investors Greenwich, Connecticut $10.2B AUM 30.27% 1-Year Est. Return

Gabelli Funds Rye, New York $14.8B AUM 32.24% 1-Year Est. Return

Ameriprise Minneapolis, Minnesota $432B AUM 30.22% 1-Year Est. Return

Wells Fargo San Francisco, California $530B AUM 22.01% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return

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

Huntleigh Advisors St. Louis, Missouri $585M AUM 50.58% 1-Year Est. Return

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

Millennium Management's AP Position: Q1 2026 in Review

Millennium Management opened a new position in Ampco-Pittsburgh (AP) in Q1 2026: 160,408 shares worth $1.08M. The stake represents ﹤0.01% of the portfolio and ranks #4336 among its holdings. This is a return to the name: Millennium Management previously reported a position in AP as recently as Q2 2024.

Millennium Management first reported a position in AP in Q4 2014 and has held it in 15 quarters since. 63 funds tracked by Wall St. Rank hold AP as of Q1 2026.

Millennium Management held 160,408 shares of Ampco-Pittsburgh worth $1.08M as of Q1 2026.
Ampco-Pittsburgh was a new Millennium Management position in Q1 2026.
Ampco-Pittsburgh made up ﹤0.01% of Millennium Management's portfolio in Q1 2026, its #4336 holding.
Millennium Management first reported a position in Ampco-Pittsburgh in Q4 2014 and has held it in 15 quarters since.
63 funds tracked by Wall St. Rank held Ampco-Pittsburgh as of Q1 2026.

Based on Millennium Management's 13F filing for Q1 2026, filed 15 May 2026.