HEARTLAND ADVISORS INC

CIK

937394

City

MILWAUKEE

State / Country

Stock

PLAB — Photronics Inc

Top Portfolio Positions

237 positions · $1,949,244,276 total · as of Mar 31, 2026

Ticker	Company	Shares	Value (USD)	% of Portfolio
CGAU	Centerra Gold Inc. Basic Materials	2,216,216	$39,426,482	2.02%
TCBI	Texas Capital Bancshares Inc/Tx Financial Services	333,275	$31,621,132	1.62%
SIMO	Silicon Motion Technology CORP Technology	252,084	$28,306,512	1.45%
ECPG	Encore Capital Group Inc Financial Services	388,425	$27,236,361	1.40%
CCS	Century Communities, Inc. Real Estate	454,587	$26,084,202	1.34%
TFX	Teleflex Inc Healthcare	215,998	$25,835,520	1.33%
TDY	Teledyne Technologies Inc Technology	41,805	$25,292,443	1.30%
VNOM	Viper Energy, Inc. Energy	530,479	$24,927,208	1.28%
EGO	Eldorado Gold Corp /Fi Basic Materials	702,750	$24,125,407	1.24%
ASB	Associated Banc-Corp Financial Services	875,879	$22,650,230	1.16%

25 quarters · across all stocks

Compact Export CSV

25 of 25 shown

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$14,978,976	370,675	-3.8%	Shares	Defined	2026-05-06
2025-12-31	$12,324,800	385,150	-21.4%	Shares	Defined	2026-02-11
2025-09-30	$11,247,221	490,075	+0.2%	Shares	Defined	2025-11-07
2025-06-30	$9,210,694	489,150	+43.6%	Shares	Defined	2025-08-12
2025-03-31	$7,070,856	340,600	0.0%	Shares	Defined	2025-05-07
2024-12-31	$8,024,536	340,600	+0.6%	Shares	Defined	2025-02-12
2024-09-30	$8,383,736	338,600	+19.8%	Shares	Defined	2024-11-12
2024-06-30	$6,970,508	282,550	+41.3%	Shares	Defined	2024-08-08
2024-03-31	$5,664,000	200,000	0.0%	Shares	Defined	2024-05-07
2023-12-31	$6,274,000	200,000	-11.1%	Shares	Defined	2024-02-08
2023-09-30	$4,547,250	225,000	-25.0%	Shares	Defined	2023-11-08
2023-06-30	$7,737,000	300,000	-51.0%	Shares	Defined	2023-08-10
2023-03-31	$10,154,006	612,425	+2.4%	Shares	Defined	2023-05-11
2022-12-31	$10,068,968	598,275	-0.3%	Shares	Defined	2023-02-08
2022-09-30	$8,776,020	600,275	+68.1%	Shares	Defined	2022-11-10
2022-06-30	$6,956,308	357,100	+9.9%	Shares	Defined	2022-08-12
2022-03-31	$5,515,250	325,000	-61.3%	Shares	Defined	2022-05-12
2021-12-31	$15,846,252	840,650	-1.8%	Shares	Defined	2022-02-09
2021-09-30	$11,665,917	855,900	-5.1%	Shares	Defined	2021-11-09
2021-06-30	$11,918,062	902,200	0.0%	Shares	Defined	2021-08-11
2021-03-31	$11,602,292	902,200	-0.1%	Shares	Defined	2021-05-12
2020-12-31	$10,081,944	903,400	+42.7%	Shares	Defined	2021-02-11
2020-09-30	$6,304,680	633,000	+83.6%	Shares	Defined	2020-11-12
2020-06-30	$3,837,078	344,751	+71.6%	Shares	Defined	2020-08-12
2020-03-31	$2,061,264	200,903	—	Shares	Sole	2020-05-13
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