MEDNAX INC

Ticker: MD CUSIP: 58502B106 Class: EQTY

NISA INVESTMENT ADVISORS, LLC's Holding History (CIK: 0000937615)

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

Q4 2025
Shares 14,190 Value ($000) $304 Avg Close $20.49 Range $15.70 - $24.99
Q3 2025
Shares 20,535 Value ($000) $344 Avg Close $14.99 Range $11.84 - $17.57
Q2 2025
Shares 20,424 Value ($000) $293 Avg Close $13.71 Range $11.94 - $15.37
Q1 2025
Shares 21,592 Value ($000) $313 Avg Close $14.20 Range $12.36 - $17.67
Q4 2024
Shares 21,513 Value ($000) $282 Avg Close $13.80 Range $11.40 - $16.41
Q3 2024
Shares 21,513 Value ($000) $249 Avg Close $9.43 Range $6.62 - $11.77
Q2 2024
Shares 4,755 Value ($000) $36 Avg Close $8.27 Range $6.70 - $10.12
Q1 2024
Shares 3,231 Value ($000) $32 Avg Close $9.30 Range $7.70 - $10.18
Q4 2023
Shares 3,130 Value ($000) $29 Avg Close $10.34 Range $8.18 - $13.01
Q3 2023
Shares 4,955 Value ($000) $63 Avg Close $13.72 Range $12.23 - $15.02
Q2 2023
Shares 4,940 Value ($000) $70 Avg Close $14.04 Range $12.84 - $15.20
Q1 2023
Shares 4,111 Value ($000) $0 Avg Close $15.15 Range $13.66 - $17.30
Q4 2022
Shares 5,920 Value ($000) $0 Avg Close $16.32 Range $14.40 - $19.63
Q3 2022
Shares 5,921 Value ($000) $108 Avg Close $20.13 Range $16.33 - $23.95
Q2 2022
Shares 5,860 Value ($000) $123 Avg Close $20.41 Range $17.17 - $24.67
Q1 2022
Shares 5,860 Value ($000) $138 Avg Close $24.48 Range $22.31 - $28.02
Q4 2021
Shares 6,080 Value ($000) $149 Avg Close $26.77 Range $24.23 - $29.07
Q3 2021
Shares 7,040 Value ($000) $200 Avg Close $30.47 Range $27.29 - $35.67
Q2 2021
Shares 7,040 Value ($000) $212 Avg Close $29.51 Range $24.70 - $34.19
Q1 2021
Shares 11,800 Value ($000) $301 Avg Close $25.61 Range $20.27 - $29.26
Q4 2020
Shares 11,800 Value ($000) $290 Avg Close $18.78 Range $12.47 - $24.83
Q3 2020
Shares 10,700 Value ($000) $174 Avg Close $18.60 Range $15.04 - $21.69
Q2 2020
Shares 7,950 Value ($000) $136 Avg Close $14.83 Range $9.38 - $20.43
Q1 2020
Shares 7,500 Value ($000) $87 Avg Close $20.62 Range $7.37 - $27.90
Q4 2019
Shares 53,920 Value ($000) $1,498 Avg Close $25.08 Range $21.10 - $28.66
Q3 2019
Shares 29,220 Value ($000) $661 Avg Close $22.79 Range $19.93 - $25.71
Q2 2019
Shares 29,020 Value ($000) $732 Avg Close $26.86 Range $23.05 - $29.97
Q1 2019
Shares 32,120 Value ($000) $873 Avg Close $33.53 Range $26.97 - $38.89
Q4 2018
Shares 32,220 Value ($000) $1,063 Avg Close $40.20 Range $31.68 - $47.32
Q3 2018
Shares 32,220 Value ($000) $1,503 Avg Close $45.91 Range $42.31 - $48.77
Q2 2018
Shares 32,220 Value ($000) $1,394 Avg Close $47.92 Range $42.12 - $56.46
Q1 2018
Shares 33,620 Value ($000) $1,867 Avg Close $54.82 Range $48.74 - $63.04
Q4 2017
Shares 34,120 Value ($000) $1,823 Avg Close $47.18 Range $40.56 - $54.05
Q3 2017
Shares 32,720 Value ($000) $1,411 Avg Close $47.53 Range $40.78 - $60.80
Q2 2017
Shares 32,420 Value ($000) $1,939 Avg Close $59.28 Range $53.80 - $69.57
Q1 2017
Shares 32,420 Value ($000) $2,249 Avg Close $69.46 Range $64.05 - $72.13
Q4 2016
Shares 32,420 Value ($000) $2,161 Avg Close $65.05 Range $59.36 - $69.68
Q3 2016
Shares 32,420 Value ($000) $2,148 Avg Close $68.40 Range $62.63 - $76.96
Q2 2016
Shares 32,420 Value ($000) $2,348 Avg Close $68.74 Range $61.87 - $73.68
Q1 2016
Shares 32,220 Value ($000) $2,082 Avg Close $66.34 Range $61.40 - $71.26
Q4 2015
Shares 32,220 Value ($000) $2,309 Avg Close $73.96 Range $68.66 - $83.20
Q3 2015
Shares 33,220 Value ($000) $2,562 Avg Close $80.69 Range $74.28 - $86.09
Q2 2015
Shares 33,220 Value ($000) $2,462 Avg Close $71.97 Range $68.31 - $75.63
Q1 2015
Shares 34,220 Value ($000) $2,481 Avg Close $69.52 Range $64.12 - $74.57
Q4 2014
Shares 34,220 Value ($000) $2,262 Avg Close $61.04 Range $49.82 - $67.64
Q3 2014
Shares 34,220 Value ($000) $1,876 Avg Close $56.74 Range $54.16 - $60.08
Q2 2014
Shares 41,820 Value ($000) $2,432 Avg Close $58.84 Range $56.13 - $64.51
Q1 2014
Shares 42,820 Value ($000) $2,654 Avg Close $58.17 Range $52.50 - $63.93
Q4 2013
Shares 42,820 Value ($000) $2,286 Avg Close $53.66 Range $49.83 - $56.45
Q3 2013
Shares 21,410 Value ($000) $2,150 Avg Close $48.80 Range $45.29 - $51.48
Q2 2013
Shares 21,410 Value ($000) $1,961 Avg Close $44.76 Range $41.83 - $47.29