HolderBook

BLUEPRINT MEDICINES CORP (BPMC)

Institutional ownership reported to the SEC as of Q2 2026, across 31 quarters.

1
Reporting holders
$129
Reported value
0.0%
Held as options
-1
Holder change

Options share is the part of reported value carried in derivative lines rather than shares. A high figure means institutions are expressing a view on this security without owning much of it.

Holders

FilerValueShares Their book Held Change
HUNTINGTON NATIONAL BANK$12910.00%25qHELD

Quarter by quarter

Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.

QuarterHoldersValue SharesNewAdded TrimmedOptions
Q2 20261$12910000.0%
Q1 20262$38.6K3011000.0%
Q4 20252$2.7K25,8840000.0%
Q3 20253$11.6K900120.0%
Q2 2025332$8.5B63,575,10399841094.1%
Q1 2025330$5.7B62,256,620651131084.2%
Q4 2024319$5.5B60,349,86840135865.0%
Q3 2024295$5.8B59,144,41148128745.8%
Q2 2024284$6.8B59,499,9994198926.3%
Q1 2024261$6.0B60,524,9954692793.8%
Q4 2023239$5.6B58,177,2115262844.1%
Q3 2023196$2.9B56,562,1942383511.8%
Q2 2023199$3.6B55,578,1892767651.5%
Q1 2023189$2.9B64,060,4142678511.2%
Q4 2022177$2.2B50,266,9002667481.1%
Q3 2022235$4.2B63,016,0023868800.9%
Q2 2022231$3.2B63,259,8503577821.2%
Q1 2022244$3.8B59,813,3173083870.5%
Q4 2021281$6.4B59,168,40423951040.4%
Q3 2021289$6.2B59,640,5113994920.9%
Q2 2021281$5.2B58,627,48150106670.5%
Q1 2021266$5.7B58,515,24032101880.5%
Q4 2020282$6.6B58,118,0425874981.6%
Q3 2020239$5.3B57,270,3032781821.0%
Q2 2020236$4.5B56,366,9914682662.3%
Q1 2020218$3.3B55,354,6603794552.0%
Q4 2019230$4.2B51,434,8063467742.3%
Q3 2019222$3.9B52,082,6302686553.0%
Q2 2019223$4.9B49,744,1395693443.8%
Q1 2019203$3.9B48,803,2964860580.8%
Q4 2018163$2.5B46,216,7052120.7%