PANAGORA ASSET MANAGEMENT INC

CIK
883677
City
Boston
State / Country
MA

Top Portfolio Positions

1,135 positions · $25,819,463,999 total · as of Mar 31, 2026
Ticker Company Shares Value (USD) % of Portfolio Open

Portfolio Trend

52 quarters · across all stocks

Holdings in BIIB

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Shares Held

Position Value (USD)

25 quarters on record
Report Date Value (USD) Shares
2026-03-31 $26,044,776 142,065
2025-12-31 $563,695 3,203
2025-09-30 $452,598 3,231
2025-06-30 $393,347 3,132
2025-03-31 $454,171 3,319
2024-12-31 $507,541 3,319
2024-09-30 $1,966,700 10,146
2024-06-30 $2,210,635 9,536
2024-03-31 $3,195,852 14,821
2023-12-31 $3,974,707 15,360
2023-09-30 $32,319,521 125,752
2023-06-30 $58,649,760 205,897
2023-03-31 $57,983,434 208,551
2022-12-31 $27,525,571 99,399
2022-09-30 $27,609,135 103,405
2022-06-30 $19,613,113 96,171
2022-03-31 $40,556,084 192,574
2021-12-31 $40,970,418 170,767
2021-09-30 $19,311,237 68,240
2021-06-30 $24,419,999 70,523
2021-03-31 $61,775,514 220,824
2020-12-31 $56,035,476 228,847
2020-09-30 $57,061,380 201,147
2020-06-30 $51,422,307 192,197
2020-03-31 $68,276,702 215,806