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MARTINGALE ASSET MANAGEMENT L P

CIK
936944
City
BOSTON
State / Country
MA

Top Portfolio Positions

787 positions · $3,976,545,625 total · as of Mar 31, 2026
Ticker Company Shares Value (USD) % of Portfolio Open

Portfolio Trend

25 quarters · across all stocks

Holdings in EBS

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Shares Held

Position Value (USD)

14 quarters on record
Report Date Value (USD) Shares
2026-03-31 $552,398 66,554
2025-12-31 $715,001 57,848
2025-09-30 $502,404 56,962
2024-06-30 $424,886 62,300
2023-09-30 $271,432 79,833
2023-06-30 $353,623 48,112
2023-03-31 $545,060 52,612
2022-12-31 $485,438 41,104
2022-09-30 $587,426 27,986
2022-06-30 $670,122 21,589
2022-03-31 $886,444 21,589
2021-12-31 $960,208 22,089
2021-09-30 $1,020,727 20,386
2021-06-30 $775,721 12,315