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Prothena shares owned by Bank of America Corporation

Quarter-by-quarter ownership of Prothena (PRTA) shares owned by Bank of America Corporation from 13F filings

Historical chart of Bank of America Corporation investment in Prothena

Tip: Access up to 7 years of quarterly data

All positions including Prothena held by Bank of America Corporation consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Prothena by Bank of America Corporation

Quarter filed Position value Share count Share price at filing
2023-12-31 $10M 287k 36.34
2023-09-30 $5.3M 109k 48.25
2023-06-30 $14M 198k 68.28
2023-03-31 $27M 564k 48.47
2022-12-31 $7.3M 122k 60.25
2022-06-30 $1.8M 65k 27.14
2021-12-31 $8.3M 169k 49.40
2021-06-30 $830k 16k 51.40
2021-03-31 $5.4M 216k 25.12
2020-12-31 $180k 15k 12.02
2020-09-30 $504k 50k 9.99
2020-06-30 $328k 31k 10.47
2020-03-31 $202k 19k 10.67
2019-12-31 $605k 38k 15.82
2019-09-30 $266k 34k 7.89
2019-03-31 $2.8M 229k 12.13
2018-12-31 $5.4M 529k 10.24
2018-06-30 $3.9M 270k 14.58
2018-03-31 $763k 21k 36.67
2017-12-31 $595k 16k 37.27
2017-09-30 $1.3M 19k 64.75
2017-03-31 $886k 16k 55.83
2016-12-31 $400k 8.1k 49.16
2016-09-30 $189k 3.1k 60.30
2016-06-30 $221k 6.4k 34.69
2016-03-31 $89k 2.2k 40.89
2015-12-31 $571k 8.4k 68.27
2015-09-30 $67k 1.5k 44.18
2015-06-30 $847k 16k 54.17
2014-12-31 $116k 5.5k 20.83
2014-09-30 $1.2M 52k 22.00
2014-06-30 $38M 1.7M 22.55
2014-03-31 $280k 6.8k 41.10
2013-12-31 $158k 6.2k 25.64
2013-09-30 $53k 3.1k 17.24