VERTEX PHARMACEUTICALS INC

Ticker: VRTX CUSIP: 92532F100 Class: EQTY

MASON STREET ADVISORS, LLC's Holding History (CIK: 0001167711)

Note: Option positions (PUT/CALL) are excluded.

Q4 2020
Shares 35,872 Value ($000) $8,478 Avg Close $229.44 Range $202.57 - $280.99
Q3 2020
Shares 36,583 Value ($000) $9,955 Avg Close $275.88 Range $253.97 - $306.08
Q2 2020
Shares 37,015 Value ($000) $10,746 Avg Close $271.12 Range $222.39 - $299.21
Q1 2020
Shares 36,689 Value ($000) $8,730 Avg Close $229.39 Range $197.47 - $249.85
Q4 2019
Shares 36,689 Value ($000) $8,033 Avg Close $202.38 Range $165.23 - $225.66
Q3 2019
Shares 36,619 Value ($000) $6,204 Avg Close $176.91 Range $165.27 - $188.44
Q2 2019
Shares 36,527 Value ($000) $6,698 Avg Close $174.82 Range $163.68 - $191.71
Q1 2019
Shares 36,473 Value ($000) $6,709 Avg Close $184.70 Range $160.95 - $195.81
Q4 2018
Shares 36,030 Value ($000) $5,971 Avg Close $173.27 Range $151.80 - $194.92
Q3 2018
Shares 35,926 Value ($000) $6,924 Avg Close $178.07 Range $164.70 - $193.78
Q2 2018
Shares 35,753 Value ($000) $6,077 Avg Close $155.01 Range $144.07 - $172.00
Q1 2018
Shares 35,367 Value ($000) $5,764 Avg Close $163.34 Range $146.21 - $178.15
Q4 2017
Shares 35,227 Value ($000) $5,279 Avg Close $148.07 Range $136.50 - $158.04
Q3 2017
Shares 34,999 Value ($000) $5,321 Avg Close $150.51 Range $125.50 - $167.86
Q2 2017
Shares 34,568 Value ($000) $4,455 Avg Close $120.38 Range $107.24 - $137.26
Q1 2017
Shares 34,332 Value ($000) $3,754 Avg Close $88.04 Range $73.34 - $111.88
Q4 2016
Shares 33,930 Value ($000) $2,500 Avg Close $81.37 Range $71.46 - $97.93
Q2 2016
Shares 33,317 Value ($000) $2,866 Avg Close $86.41 Range $75.92 - $96.49
Q1 2016
Shares 32,820 Value ($000) $2,609 Avg Close $90.45 Range $75.90 - $124.96
Q4 2015
Shares 32,100 Value ($000) $4,039 Avg Close $120.72 Range $101.49 - $134.71
Q3 2015
Shares 31,655 Value ($000) $3,297 Avg Close $128.47 Range $97.45 - $143.45
Q2 2015
Shares 31,386 Value ($000) $3,876 Avg Close $125.98 Range $113.68 - $137.50
Q1 2015
Shares 31,177 Value ($000) $3,678 Avg Close $119.81 Range $103.75 - $136.33
Q4 2014
Shares 167,044 Value ($000) $19,845 Avg Close $112.63 Range $96.43 - $124.35
Q3 2014
Shares 168,204 Value ($000) $18,891 Avg Close $95.21 Range $84.41 - $116.88
Q2 2014
Shares 168,046 Value ($000) $15,911 Avg Close $70.12 Range $59.79 - $98.80
Q1 2014
Shares 122,661 Value ($000) $8,675 Avg Close $79.20 Range $67.49 - $87.77
Q4 2013
Shares 124,251 Value ($000) $9,232 Avg Close $69.64 Range $58.06 - $78.38
Q3 2013
Shares 115,150 Value ($000) $8,731 Avg Close $79.58 Range $73.43 - $89.96
Q2 2013
Shares 223,537 Value ($000) $17,854 Avg Close $73.64 Range $51.28 - $87.47