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VRTX US​

Vertex Pharmaceuticals Inc / Ma(VRTX US)

$523.93-11.242.10%Ext:$536.67+12.742.43%(Market Closed · 23:55:24 UTC)

Overview

ProfileEntity Structure

Documents

SEC Filings

Financials & Metrics

FinancialsChartingShort InterestEmployees

Short Interest

Short Interest4.7M
Price$514.63
Sep 15, 2026
Short Float %1.86%
Short Ratio5.03

Daily Short Sale Volume

Short Volume156.0K
Price$476.90
Feb 20, 2026
Short Volume Ratio47.38%

Short Interest History

Settlement DateShort InterestShares FloatAvg. Daily VolumeShort FloatShort Ratio
Sep 15, 2026
4.7M
253.2M
938.2K
1.86%
5.03
Aug 31, 2026
4.7M
253.2M
1.0M
1.84%
4.51
Aug 14, 2026
4.1M
253.2M
1.3M
1.64%
3.09
Jul 31, 2026
3.9M
253.2M
1.3M
1.56%
2.99
Jul 15, 2026
5.0M
253.1M
1.6M
1.97%
3.10
Jun 30, 2026
4.9M
253.0M
2.5M
1.95%
2.01
Jun 15, 2026
4.6M
253.0M
1.2M
1.82%
3.82
May 29, 2026
4.5M
253.0M
1.4M
1.78%
3.19
May 15, 2026
4.5M
253.0M
1.2M
1.76%
3.64
Apr 30, 2026
4.2M
253.1M
967.6K
1.65%
4.31
Apr 15, 2026
4.3M
253.2M
1.1M
1.71%
3.78
Mar 31, 2026
4.0M
253.2M
1.5M
1.59%
2.69
Mar 13, 2026
4.1M
253.2M
1.4M
1.63%
2.85
Feb 27, 2026
4.4M
253.2M
1.3M
1.75%
3.51
Feb 13, 2026
4.5M
253.2M
1.7M
1.76%
2.66
Jan 30, 2026
4.4M
253.2M
1.6M
1.75%
2.79
Jan 15, 2026
4.4M
253.2M
1.4M
1.75%
3.08
Dec 31, 2025
5.0M
253.2M
1.2M
1.98%
4.09
Dec 15, 2025
4.3M
253.2M
1.4M
1.69%
3.15
Nov 28, 2025
4.5M
253.2M
1.4M
1.76%
3.20
Nov 14, 2025
4.0M
253.2M
1.5M
1.58%
2.68
Oct 31, 2025
4.1M
253.2M
1.3M
1.63%
3.22
Oct 15, 2025
3.6M
253.2M
1.3M
1.40%
2.65
Sep 30, 2025
3.6M
253.2M
2.0M
1.40%
1.75
Sep 15, 2025
4.1M
253.2M
1.3M
1.60%
3.17
Aug 29, 2025
3.6M
253.2M
1.6M
1.44%
2.32
Aug 15, 2025
3.7M
253.2M
3.3M
1.46%
1.11
Jul 31, 2025
4.4M
253.2M
1.1M
1.72%
3.90
Jul 15, 2025
4.2M
253.2M
1.0M
1.65%
4.16
Jun 30, 2025
4.4M
253.2M
1.5M
1.73%
2.97
Jun 13, 2025
4.0M
253.2M
1.1M
1.59%
3.59
May 30, 2025
4.4M
253.2M
1.5M
1.74%
2.89
May 15, 2025
4.8M
253.2M
2.7M
1.91%
1.79
Apr 30, 2025
3.8M
253.2M
1.3M
1.49%
2.87
Apr 15, 2025
4.4M
253.2M
2.0M
1.73%
2.24
Mar 31, 2025
4.5M
253.2M
1.4M
1.76%
3.26
Mar 14, 2025
5.8M
253.2M
1.4M
2.27%
4.22
Feb 28, 2025
5.5M
253.2M
1.4M
2.17%
3.93
Feb 14, 2025
5.1M
253.2M
1.5M
2.00%
3.47
Jan 31, 2025
4.6M
253.2M
1.6M
1.80%
2.87
Jan 15, 2025
4.4M
253.2M
1.5M
1.74%
2.86
Dec 31, 2024
4.0M
253.2M
2.5M
1.56%
1.60
Dec 13, 2024
3.5M
253.2M
1.1M
1.39%
3.26
Nov 29, 2024
3.7M
253.2M
1.4M
1.45%
2.58
Nov 15, 2024
4.1M
253.2M
1.4M
1.62%
2.89
Oct 31, 2024
4.5M
253.2M
995.7K
1.78%
4.52
Oct 15, 2024
4.3M
253.2M
993.7K
1.70%
4.32
Sep 30, 2024
4.1M
253.2M
1.0M
1.61%
3.90
Sep 13, 2024
4.3M
253.2M
927.8K
1.71%
4.67
Aug 30, 2024
4.4M
253.2M
1.0M
1.73%
4.31
Aug 15, 2024
4.4M
253.2M
1.4M
1.75%
3.16
Jul 31, 2024
5.1M
253.2M
1.1M
2.01%
4.66
Jul 15, 2024
4.1M
253.2M
818.6K
1.63%
5.04
Jun 28, 2024
4.1M
253.2M
1.6M
1.62%
2.58
Jun 14, 2024
4.5M
253.2M
1.1M
1.76%
4.02
May 31, 2024
4.3M
253.2M
1.2M
1.72%
3.54
May 15, 2024
3.8M
253.2M
1.1M
1.49%
3.32
Apr 30, 2024
3.9M
253.2M
976.6K
1.53%
3.96
Apr 15, 2024
4.0M
253.2M
918.1K
1.59%
4.39
Mar 28, 2024
4.0M
253.2M
874.7K
1.57%
4.54
Mar 15, 2024
4.1M
253.2M
1.1M
1.63%
3.79
Feb 29, 2024
4.1M
253.2M
1.0M
1.60%
3.96
Feb 15, 2024
4.1M
253.2M
1.8M
1.63%
2.33
Jan 31, 2024
3.3M
253.2M
1.7M
1.31%
1.99
Jan 12, 2024
3.4M
253.2M
1.2M
1.32%
2.78
Dec 29, 2023
3.3M
253.2M
941.0K
1.29%
3.46
Dec 15, 2023
3.6M
253.2M
2.0M
1.40%
1.75
Nov 30, 2023
2.7M
253.2M
1.5M
1.06%
1.82
Nov 15, 2023
2.5M
253.2M
1.5M
0.99%
1.64
Oct 31, 2023
2.6M
253.2M
1.2M
1.03%
2.09
Oct 13, 2023
2.9M
253.2M
1.0M
1.13%
2.75
Sep 29, 2023
2.9M
253.2M
792.1K
1.13%
3.60
Sep 15, 2023
2.9M
253.2M
994.7K
1.13%
2.87
Aug 31, 2023
2.9M
253.2M
745.3K
1.15%
3.92
Aug 15, 2023
2.7M
253.2M
989.0K
1.08%
2.76
Jul 31, 2023
2.9M
253.2M
1.4M
1.13%
2.11
Jul 14, 2023
2.5M
253.2M
891.1K
0.99%
2.82
Jun 30, 2023
2.7M
253.2M
1.4M
1.08%
1.95
Jun 15, 2023
2.7M
253.2M
1.2M
1.08%
2.30
May 31, 2023
3.1M
253.2M
1.7M
1.21%
1.86
May 15, 2023
3.2M
253.2M
1.0M
1.27%
3.11
Apr 28, 2023
3.2M
253.2M
1.1M
1.28%
2.83
Apr 14, 2023
3.4M
253.2M
916.3K
1.33%
3.69
Mar 31, 2023
3.5M
253.2M
1.2M
1.38%
2.97
Mar 15, 2023
2.9M
253.2M
1.0M
1.15%
2.86
Feb 28, 2023
2.7M
253.2M
1.1M
1.06%
2.50
Feb 15, 2023
2.8M
253.2M
1.4M
1.11%
1.97
Jan 31, 2023
3.1M
253.2M
1.6M
1.24%
1.99
Jan 13, 2023
2.6M
253.2M
1.3M
1.04%
2.07
Dec 30, 2022
2.5M
253.2M
1.3M
0.99%
1.96
Dec 15, 2022
3.1M
253.2M
1.2M
1.22%
2.58
Nov 30, 2022
2.8M
253.2M
1.6M
1.11%
1.72
Nov 15, 2022
3.0M
253.2M
1.4M
1.20%
2.11
Oct 31, 2022
2.8M
253.2M
1.7M
1.12%
1.62
Oct 14, 2022
2.9M
253.2M
1.2M
1.16%
2.39
Sep 30, 2022
3.1M
253.2M
1.5M
1.23%
2.05
Sep 15, 2022
2.9M
253.2M
1.2M
1.14%
2.32
Aug 31, 2022
2.8M
253.2M
1.0M
1.12%
2.70
Aug 15, 2022
2.6M
253.2M
1.5M
1.01%
1.67
Jul 29, 2022
3.4M
253.2M
1.3M
1.35%
2.63
Jul 15, 2022
3.6M
253.2M
1.6M
1.42%
2.24
Jun 30, 2022
3.2M
253.2M
2.2M
1.24%
1.46
Jun 15, 2022
3.4M
253.2M
1.3M
1.35%
2.62
May 31, 2022
3.8M
253.2M
1.8M
1.52%
2.19
May 13, 2022
3.6M
253.2M
2.0M
1.41%
1.79
Apr 29, 2022
3.4M
253.2M
1.5M
1.35%
2.21
Apr 14, 2022
4.1M
253.2M
1.9M
1.62%
2.18
Mar 31, 2022
4.0M
253.2M
1.5M
1.58%
2.70
Mar 15, 2022
3.4M
253.2M
1.4M
1.33%
2.43
Feb 28, 2022
3.6M
253.2M
1.5M
1.42%
2.38
Feb 15, 2022
3.3M
253.2M
1.9M
1.29%
1.75
Jan 31, 2022
3.0M
253.2M
2.3M
1.19%
1.32
Jan 14, 2022
3.0M
253.2M
1.6M
1.20%
1.85
Dec 31, 2021
2.9M
253.2M
1.7M
1.15%
1.73
Dec 15, 2021
3.2M
253.2M
2.4M
1.27%
1.36
Nov 30, 2021
2.8M
253.2M
2.1M
1.12%
1.33
Nov 15, 2021
2.9M
253.2M
1.9M
1.15%
1.56
Oct 29, 2021
4.8M
253.2M
1.6M
1.88%
3.06
Oct 15, 2021
4.4M
253.2M
1.5M
1.75%
3.00
Sep 30, 2021
5.1M
253.2M
1.4M
2.00%
3.59
Sep 15, 2021
5.0M
253.2M
1.3M
1.96%
3.95
Aug 31, 2021
4.8M
253.2M
1.4M
1.91%
3.33
Aug 13, 2021
5.0M
253.2M
2.7M
1.99%
1.86
Jul 30, 2021
4.2M
253.2M
2.2M
1.66%
1.88
Jul 15, 2021
4.1M
253.2M
1.9M
1.62%
2.18
Jun 30, 2021
4.1M
253.2M
3.0M
1.61%
1.38
Jun 15, 2021
4.5M
253.2M
3.3M
1.78%
1.37
May 28, 2021
4.0M
253.2M
1.3M
1.60%
3.05
May 14, 2021
4.1M
253.2M
1.2M
1.63%
3.54
Apr 30, 2021
4.6M
253.2M
1.3M
1.83%
3.52
Apr 15, 2021
4.9M
253.2M
1.6M
1.93%
3.07
Mar 31, 2021
4.2M
253.2M
1.6M
1.68%
2.65
Mar 15, 2021
5.0M
253.2M
1.9M
1.97%
2.59
Feb 26, 2021
4.4M
253.2M
2.1M
1.72%
2.09
Feb 12, 2021
4.0M
253.2M
2.5M
1.58%
1.59
Jan 29, 2021
3.5M
253.2M
1.6M
1.37%
2.23
Jan 15, 2021
3.3M
253.2M
1.6M
1.30%
2.01
Dec 31, 2020
3.4M
253.2M
1.2M
1.33%
2.83
Dec 15, 2020
3.2M
253.2M
1.4M
1.28%
2.31
Nov 30, 2020
2.7M
253.2M
1.8M
1.06%
1.50
Nov 13, 2020
2.7M
253.2M
2.0M
1.09%
1.40
Oct 30, 2020
2.9M
253.2M
2.6M
1.15%
1.13
Oct 15, 2020
3.2M
253.2M
946.6K
1.25%
3.34
Sep 30, 2020
3.4M
253.2M
1.2M
1.34%
2.90
Sep 15, 2020
3.0M
253.2M
1.2M
1.20%
2.46
Aug 31, 2020
3.3M
253.2M
907.0K
1.32%
3.69
Aug 14, 2020
3.2M
253.2M
1.1M
1.27%
2.88
Jul 31, 2020
3.4M
253.2M
1.2M
1.33%
2.91
Jul 15, 2020
4.1M
253.2M
1.3M
1.60%
3.19
Jun 30, 2020
4.3M
253.2M
1.6M
1.71%
2.66
Jun 15, 2020
4.2M
253.2M
1.7M
1.66%
2.41
May 29, 2020
3.9M
253.2M
1.7M
1.54%
2.29
May 15, 2020
4.0M
253.2M
1.7M
1.57%
2.30
Apr 30, 2020
3.9M
253.2M
1.9M
1.53%
2.04
Apr 15, 2020
3.4M
253.2M
2.2M
1.35%
1.57
Mar 31, 2020
4.0M
253.2M
2.5M
1.59%
1.64
Mar 13, 2020
3.1M
253.2M
1.9M
1.23%
1.61
Feb 28, 2020
2.9M
253.2M
1.6M
1.14%
1.81
Feb 14, 2020
2.6M
253.2M
1.5M
1.04%
1.78
Jan 31, 2020
3.1M
253.2M
1.1M
1.24%
2.92
Jan 15, 2020
3.5M
253.2M
1.1M
1.40%
3.22
Dec 31, 2019
3.6M
253.2M
1.2M
1.42%
2.90
Dec 13, 2019
3.6M
253.2M
984.1K
1.43%
3.67
Nov 29, 2019
4.0M
253.2M
1.4M
1.56%
2.73
Nov 15, 2019
4.0M
253.2M
1.3M
1.58%
3.05
Oct 31, 2019
4.3M
253.2M
1.7M
1.69%
2.57
Oct 15, 2019
4.1M
253.2M
929.7K
1.62%
4.42
Sep 30, 2019
4.4M
253.2M
1.2M
1.75%
3.84
Sep 13, 2019
3.8M
253.2M
1.1M
1.50%
3.37
Aug 30, 2019
3.7M
253.2M
1.0M
1.46%
3.67
Aug 15, 2019
4.2M
253.2M
1.5M
1.67%
2.83
Jul 31, 2019
3.4M
253.2M
1.3M
1.34%
2.72
Jul 15, 2019
3.9M
253.2M
897.9K
1.53%
4.31
Jun 28, 2019
3.5M
253.2M
1.2M
1.40%
2.97
Jun 14, 2019
3.8M
253.2M
1.2M
1.50%
3.22
May 31, 2019
3.7M
253.2M
1.2M
1.45%
3.16
May 15, 2019
4.0M
253.2M
1.1M
1.56%
3.72
Apr 30, 2019
4.0M
253.2M
1.5M
1.59%
2.67
Apr 15, 2019
3.7M
253.2M
1.2M
1.46%
3.12
Mar 29, 2019
3.6M
253.2M
1.4M
1.42%
2.51
Mar 15, 2019
3.4M
253.2M
1.4M
1.36%
2.45
Feb 28, 2019
3.7M
253.2M
1.2M
1.47%
3.10
Feb 15, 2019
3.4M
253.2M
1.4M
1.34%
2.43
Jan 31, 2019
3.6M
253.2M
1.6M
1.43%
2.19
Jan 15, 2019
4.4M
253.2M
1.8M
1.73%
2.46
Dec 31, 2018
4.0M
253.2M
1.7M
1.56%
2.37
Dec 14, 2018
3.6M
253.2M
1.3M
1.43%
2.89
Nov 30, 2018
3.8M
253.2M
1.4M
1.51%
2.80
Nov 15, 2018
3.7M
253.2M
1.3M
1.48%
2.79
Oct 31, 2018
3.8M
253.2M
1.9M
1.52%
1.98
Oct 15, 2018
2.8M
253.2M
1.3M
1.09%
2.20
Sep 28, 2018
2.9M
253.2M
1.2M
1.13%
2.44
Sep 14, 2018
2.8M
253.2M
989.6K
1.12%
2.86
Aug 31, 2018
2.7M
253.2M
951.0K
1.05%
2.81
Aug 15, 2018
2.4M
253.2M
967.1K
0.97%
2.53
Jul 31, 2018
2.4M
253.2M
1.5M
0.97%
1.59
Jul 13, 2018
3.0M
253.2M
1.5M
1.19%
2.05
Jun 29, 2018
2.7M
253.2M
2.1M
1.09%
1.32
Jun 15, 2018
3.3M
253.2M
2.1M
1.29%
1.53
May 31, 2018
3.2M
253.2M
1.1M
1.27%
3.06
May 15, 2018
3.8M
253.2M
1.7M
1.52%
2.29
Apr 30, 2018
3.2M
253.2M
1.6M
1.25%
2.01
Apr 13, 2018
3.6M
253.2M
1.5M
1.44%
2.50
Mar 29, 2018
3.6M
253.2M
1.4M
1.43%
2.53
Mar 15, 2018
4.3M
253.2M
1.6M
1.69%
2.73
Feb 28, 2018
4.1M
253.2M
1.5M
1.62%
2.73
Feb 15, 2018
4.0M
253.2M
2.6M
1.60%
1.53
Jan 31, 2018
3.8M
253.2M
1.9M
1.51%
2.01
Jan 12, 2018
4.3M
253.2M
1.6M
1.69%
2.75
Dec 29, 2017
4.5M
253.2M
1.2M
1.78%
3.91