Blueprint Medicines Corporation
US ˙ NasdaqGS ˙ US09627Y1091
DIESES SYMBOL IST NICHT MEHR AKTIV

SecurityBPMC / Blueprint Medicines Corporation
InstitutionFmr Llc
Latest Disclosed Ownership2,247,678 shares
Ownership 3.50%
Fmr Llc ownership in BPMC / Blueprint Medicines Corporation

2025-02-12 - Fmr Llc has filed an SCHEDULE 13G/A form with the Securities and Exchange Commission (SEC) disclosing ownership of 2,247,678 shares of Blueprint Medicines Corporation (US:BPMC). This represents 3.5 percent ownership of the company. In their previous filing dated 2024-02-09 , Fmr Llc had reported owning 4,348,311 shares, indicating a decrease of -48.31 percent.

Institutional Ownership: 13D/G Filings

This table shows a history of the 13D/G filings made by the investor and/or investor group. Note that the share values in this table are not directly comparable to any numbers shown in the 13F table (if any).

File
Date
Effective
Date
Form Prev
Shares
Latest
Shares
ΔShares
(Percent)
Ownership
(Percent)
ΔOwnership
(Percent)
2025-02-12 2025-02-12 13G/A 4,348,311 2,247,678 -48.31 3.50 -51.07
2024-02-09 2024-02-09 13G/A 4,673,111 4,348,311 -6.95 7.15 -6.95
2023-11-13 2023-11-13 13G/A 8,974,545 4,673,111 -47.93 7.69 -48.75
2023-02-09 2023-02-09 13G/A 6,032,679 8,974,545 48.77 15.00 48.12
2022-05-10 2022-05-10 13G 2,348,452 6,032,679 156.88 10.13 153.72
2022-02-09 2022-02-09 13G/A 4,190,375 2,348,452 -43.96 3.99 -46.91
2021-02-08 2021-02-08 13G/A 5,107,719 4,190,375 -17.96 7.52 -20.48
2020-04-10 2020-04-10 13G/A 7,379,190 5,107,719 -30.78 9.45 -36.96
2020-02-07 2020-02-07 13G/A 6,592,556 7,379,190 11.93 15.00 -0.01
2019-02-13 2019-02-13 13G/A 6,432,408 6,592,556 2.49 15.00 0.00
2018-02-13 2018-02-13 13G/A 3,878,140 6,432,408 65.86 15.00 25.03
2017-02-14 2017-02-14 13G/A 3,517,868 3,878,140 10.24 12.00 -7.58
2016-02-12 2016-02-12 13G/A 2,916,989 3,517,868 20.60 12.98 20.60
2015-12-10 2015-12-10 13G/A 2,649,929 2,916,989 10.08 10.76 4.92
2015-06-25 2015-06-25 13G/A 2,520,454 2,649,929 5.14 10.26 5.13
2015-05-07 2015-05-07 13G 2,520,454 9.76

Important Note: One of the primary uses of the 13D/G filings is to evaluate the ability of a firm to control a company (ie, the "beneficial ownership"). To that end, firms are required to report not just direct holdings in companies, but indirect holdings that they control. For investment firms, these indirect holdings can include shares in funds they manage, advisory accounts, and in the case of activist campaigns, pledged votes. Therefore, share counts listed in 13D/G filings can differ significantly than share counts listed in 13F filings.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2025-11-13 2025-09-30 13F BLUEPRINT MEDICINES COM 09627Y109 0 -100.00 0
2025-08-14 2025-06-30 13F BLUEPRINT MEDICINES COM 09627Y109 558,960 -874,209 -61.00 71,647 -43.52 0.0008
2025-05-12 2025-03-31 13F BLUEPRINT MEDICINES COM 09627Y109 1,433,169 -814,510 -36.24 126,850 -35.29 0.0081
2025-02-13 2024-12-31 13F BLUEPRINT MEDICINES COM 09627Y109 2,247,679 -2,269,092 -50.24 196,043 -53.08 0.0117
2024-11-13 2024-09-30 13F BLUEPRINT MEDICINES COM 09627Y109 4,516,771 -316,913 -6.56 417,801 -19.80 0.0254
2024-08-13 2024-06-30 13F BLUEPRINT MEDICINES COM 09627Y109 4,833,684 -335,833 -6.50 520,974 6.24 0.0333
2024-05-13 2024-03-31 13F BLUEPRINT MEDICINES COM 09627Y109 5,169,517 821,206 18.89 490,380 22.26 0.0329
2024-02-13 2023-12-31 13F BLUEPRINT MEDICINES COM 09627Y109 4,348,311 -1,736,944 -28.54 401,088 31.25 0.0308
2023-11-13 2023-09-30 13F BLUEPRINT MEDICINES COM 09627Y109 6,085,255 -622,882 -9.29 305,602 -27.92 0.0264
2023-08-11 2023-06-30 13F BLUEPRINT MEDICINES COM 09627Y109 6,708,137 -2,113,985 -23.96 423,954 6.81 0.0355
2023-08-11 2023-03-31 13F/A-1 BLUEPRINT MEDICINES COM 09627Y109 8,822,122 -152,423 -1.70 396,907 0.95 0.0363
2023-05-11 2023-03-31 13F BLUEPRINT MEDICINES COM 09627Y109 8,822,122 -152,423 396,907 0.0363
2023-02-13 2022-12-31 13F BLUEPRINT MEDICINES COM 09627Y109 8,974,545 16,619 0.19 393,175 -33.39 0.0391
2022-11-10 2022-09-30 13F BLUEPRINT MEDICINES COM 09627Y109 8,957,926 381,847 4.45 590,238 36.26 0.0616
2022-08-12 2022-06-30 13F BLUEPRINT MEDICINES COM 09627Y109 8,576,079 3,242,698 60.80 433,178 27.15 0.0432
2022-05-13 2022-03-31 13F BLUEPRINT MEDICINES COM 09627Y109 5,333,381 2,984,929 127.10 340,696 35.44 0.0272
2022-02-14 2021-12-31 13F BLUEPRINT MEDICINES COM 09627Y109 2,348,452 -863,512 -26.88 251,542 -23.83 0.0186
2022-02-14 2021-09-30 13F/A-1 BLUEPRINT MEDICINES COM 09627Y109 3,211,964 -1,038,167 -24.43 330,222 -11.67 0.0262
2021-11-15 2021-09-30 13F BLUEPRINT MEDICINES COM 09627Y109 3,211,964 -1,038,167 330,222 0.0262
2021-08-13 2021-06-30 13F BLUEPRINT MEDICINES COM 09627Y109 4,250,131 -23,485 -0.55 373,841 -10.03 0.0293
2021-05-14 2021-03-31 13F BLUEPRINT MEDICINES COM 09627Y109 4,273,616 83,241 1.99 415,524 -11.58 0.0355
2021-02-08 2020-12-31 13F BLUEPRINT MEDICINES COM 09627Y109 4,190,375 361,526 9.44 469,951 32.40 0.0418
2020-11-13 2020-09-30 13F BLUEPRINT MEDICINES COM 09627Y109 3,828,849 68,308 1.82 354,935 21.01 0.0359
2020-08-24 2020-06-30 13F/A-1 BLUEPRINT MEDICINES COM 09627Y109 3,760,541 -1,347,178 -26.38 293,322 -1.80 0.0323
2020-08-13 2020-06-30 13F BLUEPRINT MEDICINES COM 09627Y109 3,760,541 -1,347,178 293,322 7,206.0632
2020-05-14 2020-03-31 13F BLUEPRINT MEDICINES COM 09627Y109 5,107,719 -2,271,471 -30.78 298,700 -49.47 0.0414
2020-02-07 2019-12-31 13F BLUEPRINT MEDICINES COM 09627Y109 7,379,190 23,267 0.32 591,147 9.38 0.0652
2019-11-13 2019-09-30 13F BLUEPRINT MEDICINES COM 09627Y109 7,355,923 210,685 2.95 540,439 -19.82 0.0648
2019-08-13 2019-06-30 13F BLUEPRINT MEDICINES COM 09627Y109 7,145,238 205,944 2.97 674,010 21.34 0.0787
2019-05-13 2019-03-31 13F BLUEPRINT MEDICINES COM 09627Y109 6,939,294 346,738 5.26 555,491 56.30 0.0666
2019-02-13 2018-12-31 13F BLUEPRINT MEDICINES COM 09627Y109 6,592,556 9,397 0.14 355,405 -30.84 0.0487
2018-11-09 2018-09-30 13F BLUEPRINT MEDICINES COM 09627Y109 6,583,159 7,559 0.11 513,881 23.11 0.0578
2018-08-10 2018-06-30 13F BLUEPRINT MEDICINES COM 09627Y109 6,575,600 44,401 0.68 417,419 -30.30 0.0493
2018-05-14 2018-03-31 13F BLUEPRINT MEDICINES COM 09627Y109 6,531,199 100,240 1.56 598,911 23.50 0.0711
2018-02-12 2017-12-31 13F BLUEPRINT MEDICINES COM 09627Y109 6,430,959 564,056 9.61 484,958 18.64 0.0568
2017-11-13 2017-09-30 13F BLUEPRINT MEDICINES COM 09627Y109 5,866,903 566,314 10.68 408,748 52.19 0.0494
2017-08-29 2017-06-30 13F/A-1 BLUEPRINT MEDICINES COM 09627Y109 5,300,589 516,835 10.80 268,581 40.40 0.0334
2017-08-11 2017-06-30 13F BLUEPRINT MEDICINES COM 09627Y109 5,300,589 516,835 268,581
2017-05-11 2017-03-31 13F BLUEPRINT MEDICINES COM 09627Y109 4,783,754 905,614 23.35 191,302 75.86 0.0243
2017-02-10 2016-12-31 13F BLUEPRINT MEDICINES COM 09627Y109 3,878,140 -51,322 -1.31 108,782 -6.79 0.0145
2016-11-14 2016-09-30 13F BLUEPRINT MEDICINES COM 09627Y109 3,929,462 -156,138 -3.82 116,705 41.06 0.0155
2016-08-11 2016-06-30 13F BLUEPRINT MEDICINES COM 09627Y109 4,085,600 15,615 0.38 82,733 12.62 0.0113
2016-05-16 2016-03-31 13F BLUEPRINT MEDICINES COM 09627Y109 4,069,985 553,512 15.74 73,463 -20.69 0.0102
2016-02-12 2015-12-31 13F BLUEPRINT MEDICINES COM 09627Y109 3,516,473 -550,345 -13.53 92,624 6.73 0.0125
2015-11-10 2015-09-30 13F BLUEPRINT MEDICINES COM 09627Y109 4,066,818 108 0.00 86,786 -19.44 0.0124
2015-08-25 2015-06-30 13F/A-1 BLUEPRINT MEDICINES COM 09627Y109 4,066,710 4,066,710 107,727 0.0138
2015-08-13 2015-06-30 13F BLUEPRINT MEDICINES COM 09627Y109 4,066,710 107,727 0.0138
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.