SUPERNUS PHARMACEUTICALS INC

Ticker: SUPN CUSIP: 868459108 Class: EQTY

STATE OF WISCONSIN INVESTMENT BOARD's Holding History (CIK: 0000854157)

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

Q4 2025
Shares 64,637 Value ($000) $3,212 Avg Close $48.62 Range $43.11 - $57.65
Q3 2025
Shares 34,838 Value ($000) $1,665 Avg Close $40.27 Range $31.35 - $48.44
Q2 2025
Shares 95,214 Value ($000) $3,001 Avg Close $32.05 Range $29.16 - $34.26
Q1 2025
Shares 90,195 Value ($000) $2,954 Avg Close $35.44 Range $30.37 - $40.28
Q4 2024
Shares 38,454 Value ($000) $1,390 Avg Close $35.21 Range $30.83 - $39.37
Q3 2024
Shares 94,761 Value ($000) $2,955 Avg Close $31.21 Range $25.55 - $35.41
Q2 2024
Shares 100,961 Value ($000) $2,701 Avg Close $28.98 Range $25.53 - $34.49
Q1 2024
Shares 95,255 Value ($000) $3,249 Avg Close $29.77 Range $26.27 - $35.44
Q4 2023
Shares 79,205 Value ($000) $2,292 Avg Close $26.51 Range $21.99 - $29.90
Q3 2023
Shares 44,042 Value ($000) $1,214 Avg Close $30.44 Range $27.26 - $32.98
Q2 2023
Shares 49,993 Value ($000) $1,503 Avg Close $34.99 Range $29.59 - $39.09
Q1 2023
Shares 48,311 Value ($000) $1,750 Avg Close $38.45 Range $34.33 - $42.09
Q4 2022
Shares 53,671 Value ($000) $1,914 Avg Close $34.75 Range $30.00 - $38.40
Q3 2022
Shares 54,151 Value ($000) $1,833 Avg Close $32.54 Range $28.16 - $36.08
Q2 2022
Shares 57,696 Value ($000) $1,669 Avg Close $28.64 Range $24.95 - $34.45
Q1 2022
Shares 69,600 Value ($000) $2,249 Avg Close $30.66 Range $27.87 - $33.30
Q4 2021
Shares 69,600 Value ($000) $2,030 Avg Close $30.34 Range $26.13 - $34.50
Q3 2021
Shares 69,600 Value ($000) $1,856 Avg Close $26.84 Range $23.15 - $31.73
Q2 2021
Shares 69,600 Value ($000) $2,143 Avg Close $30.66 Range $25.84 - $34.29
Q1 2021
Shares 69,600 Value ($000) $1,822 Avg Close $27.97 Range $23.18 - $31.99
Q4 2020
Shares 69,600 Value ($000) $1,751 Avg Close $21.52 Range $17.20 - $27.55
Q3 2020
Shares 78,300 Value ($000) $1,632 Avg Close $22.70 Range $19.97 - $25.82
Q2 2020
Shares 78,400 Value ($000) $1,862 Avg Close $22.09 Range $16.55 - $25.73
Q1 2020
Shares 82,100 Value ($000) $1,477 Avg Close $21.01 Range $13.12 - $25.16
Q4 2019
Shares 73,900 Value ($000) $1,753 Avg Close $24.29 Range $19.35 - $29.36
Q3 2019
Shares 73,900 Value ($000) $2,031 Avg Close $29.63 Range $25.32 - $34.11
Q2 2019
Shares 23,200 Value ($000) $768 Avg Close $34.26 Range $29.60 - $39.15
Q1 2019
Shares 65,200 Value ($000) $2,285 Avg Close $37.21 Range $32.24 - $43.05
Q4 2018
Shares 50,300 Value ($000) $1,671 Avg Close $43.00 Range $30.05 - $51.38
Q3 2018
Shares 49,900 Value ($000) $2,512 Avg Close $49.38 Range $41.80 - $59.75
Q2 2018
Shares 49,900 Value ($000) $2,987 Avg Close $51.80 Range $43.53 - $61.25
Q1 2018
Shares 47,500 Value ($000) $2,175 Avg Close $41.73 Range $34.90 - $48.65
Q4 2017
Shares 47,500 Value ($000) $1,893 Avg Close $39.52 Range $33.30 - $43.25
Q3 2017
Shares 36,000 Value ($000) $1,440 Avg Close $43.28 Range $36.16 - $50.05
Q2 2017
Shares 36,000 Value ($000) $1,552 Avg Close $35.59 Range $29.55 - $44.95