Vertex Pharmaceuticals Incorporated
US ˙ NasdaqGS ˙ US92532F1003

SecurityVRTX / Vertex Pharmaceuticals Incorporated
InstitutionVirtu Financial LLC
Latest Disclosed Ownership7,634 shares
Latest Disclosed Value $ 3,409
Virtu Financial LLC reports 411.32% increase in ownership of VRTX / Vertex Pharmaceuticals Incorporated

On May 14, 2026 - Virtu Financial LLC filed a 13F-HR form disclosing ownership of 7,634 shares of Vertex Pharmaceuticals Incorporated (US:VRTX) valued at $3,408,886 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 23, 2026 disclosing 1,493 shares of Vertex Pharmaceuticals Incorporated. The current value of the position is $3,372,243 USD.

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)
2026-05-14 2026-03-31 13F VERTEX PHARMACEUTICALS COM 92532F100 7,634 6,141 411.32 3 0.1412
2026-02-23 2025-12-31 13F VERTEX PHARMACEUTICALS COM 92532F100 1,493 1,493 1 0.0262
2025-08-12 2025-06-30 13F VERTEX PHARMACEUTICALS COM 92532F100 0 -9,064 -100.00 0 -100.00
2025-05-12 2025-03-31 13F VERTEX PHARMACEUTICALS COM 92532F100 9,064 1,543 20.52 4 33.33 0.2391
2025-02-11 2024-12-31 13F VERTEX PHARMACEUTICALS COM 92532F100 7,521 2,839 60.64 3 50.00 0.1604
2024-11-20 2024-09-30 13F VERTEX PHARMACEUTICALS COM 92532F100 4,682 -9,705 -67.46 2 -66.67 0.1199
2024-08-09 2024-06-30 13F VERTEX PHARMACEUTICALS COM 92532F100 14,387 14,387 7 0.4707
2023-05-01 2023-03-31 13F VERTEX PHARMACEUTICALS COM 92532F100 0 -6,486 -100.00 0 -100.00
2023-02-15 2022-12-31 13F VERTEX PHARMACEUTICALS COM 92532F100 6,486 6,486 2 0.2479
2022-02-17 2021-12-31 13F VERTEX PHARMACEUTICALS COM 92532F100 0 -6,887 -100.00 0 -100.00
2021-11-12 2021-09-30 13F VERTEX PHARMACEUTICALS COM 92532F100 6,887 6,887 1,249 0.1100
2020-12-11 2020-09-30 13F VERTEX PHARMACEUTICALS COM 92532F100 0 -1,050 -100.00 0 -100.00
2020-08-07 2020-06-30 13F VERTEX PHARMACEUTICALS COM 92532F100 1,050 -1,862 -63.94 305 -52.19 0.0352
2020-02-04 2019-12-31 13F VERTEX PHARMACEUTICALS COM 92532F100 2,912 777 36.39 638 76.24 0.0620
2019-11-20 2019-09-30 13F VERTEX PHARMACEUTICALS COM 92532F100 2,135 2,135 362 0.0282
2019-08-13 2019-06-30 13F VERTEX PHARMACEUTICALS COM 92532F100 0 -8,533 -100.00 0 -100.00
2019-04-12 2019-03-31 13F VERTEX PHARMACEUTICALS COM 92532F100 8,533 365 4.47 1,570 13.11 0.0889
2018-07-30 2018-06-30 13F/A-1 VERTEX PHARMACEUTICALS COM 92532F100 8,168 6,551 405.13 1,388 425.76 0.0833
2018-05-14 2018-03-31 13F VERTEX PHARMACEUTICALS COM 92532F100 1,617 1,617 264 0.0142
2018-02-09 2017-12-31 13F VERTEX PHARMACEUTICALS COM 92532F100 0 -19,372 -100.00 0 -100.00
2017-11-17 2017-09-30 13F/A-1 VERTEX PHARMACEUTICALS COM 92532F100 19,372 19,372 2,945 0.1458
2017-11-15 2017-09-30 13F VERTEX PHARMACEUTICALS COM 92532F100 19,372 19,372 552
2017-02-03 2016-12-31 13F VERTEX PHARMACEUTICALS COM 92532F100 0 -3,331 -100.00 0 -100.00
2016-11-22 2016-09-30 13F VERTEX PHARMACEUTICALS COM 92532F100 3,331 3,331 0.00 290 0.0498
2016-05-13 2016-03-31 13F VERTEX PHARMACEUTICALS COM 92532F100 0 -3,839 -100.00 0 -100.00
2016-03-01 2015-12-31 13F VERTEX PHARMACEUTICALS COM 92532F100 3,839 3,839 0.00 483 0.0688
2015-10-07 2015-09-30 13F VERTEX PHARMACEUTICALS COM 92532F100 0 -4,457 -100.00 0 -100.00
2015-07-29 2015-06-30 13F VERTEX PHARMACEUTICALS COM 92532F100 4,457 4,457 0.00 550 0.0491
2015-01-15 2014-12-31 13F VERTEX PHARMACEUTICALS COM 92532F100 0 -2,907 -100.00 0 -100.00
2014-10-09 2014-09-30 13F VERTEX PHARMACEUTICALS COM 92532F100 2,907 2,907 0.00 326 0.0348
2014-07-15 2014-06-30 13F VERTEX PHARMACEUTICALS COM 92532F100 0 -4,659 -100.00 0 -100.00
2014-05-22 2014-03-31 13F VERTEX PHARMACEUTICALS COM 92532F100 4,659 1,528 48.80 329 41.20 0.0453
2014-02-14 2013-12-31 13F VERTEX PHARMACEUTICALS COM 92532F100 3,131 3,131 233 0.0233
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.