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Mersana Therapeutics shares owned by Alliancebernstein

Quarter-by-quarter ownership of Mersana Therapeutics (MRSN) shares owned by Alliancebernstein from 13F filings

Historical chart of Alliancebernstein investment in Mersana Therapeutics

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All positions including Mersana Therapeutics held by Alliancebernstein consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Mersana Therapeutics by Alliancebernstein

Quarter filed Position value Share count Share price at filing
2023-12-31 $274k 118k 2.32
2023-09-30 $166k 131k 1.27
2023-06-30 $713k 217k 3.29
2023-03-31 $410k 100k 4.11
2022-12-31 $584k 100k 5.86
2022-09-30 $674k 100k 6.76
2022-06-30 $415k 90k 4.62
2022-03-31 $308k 77k 3.98
2021-09-30 $679k 72k 9.43
2021-06-30 $978k 72k 13.58
2021-03-31 $1.2M 72k 16.18
2020-12-31 $2.1M 78k 26.62
2020-09-30 $1.5M 78k 18.62
2020-06-30 $1.8M 77k 23.40
2020-03-31 $227k 39k 5.82
2019-12-31 $75k 13k 5.73
2019-09-30 $21k 13k 1.60
2018-06-30 $1.0M 58k 17.86