NORTHWESTERN CORP

Ticker: NWE CUSIP: 668074305 Class: EQTY

ALLIANCEBERNSTEIN L.P.'s Holding History (CIK: 0001109448)

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

Q4 2025
Shares 776,126 Value ($000) $50,091 Avg Close $62.82 Range $56.07 - $68.56
Q3 2025
Shares 201,767 Value ($000) $11,826 Avg Close $54.14 Range $49.85 - $58.24
Q2 2025
Shares 118,226 Value ($000) $6,065 Avg Close $53.53 Range $49.39 - $57.89
Q1 2025
Shares 127,215 Value ($000) $7,362 Avg Close $52.06 Range $48.49 - $56.12
Q4 2024
Shares 120,788 Value ($000) $6,457 Avg Close $51.38 Range $48.17 - $54.22
Q3 2024
Shares 121,782 Value ($000) $6,968 Avg Close $49.89 Range $45.22 - $54.21
Q2 2024
Shares 123,921 Value ($000) $6,206 Avg Close $46.58 Range $43.68 - $48.79
Q1 2024
Shares 123,514 Value ($000) $6,291 Avg Close $44.40 Range $41.90 - $47.03
Q4 2023
Shares 128,414 Value ($000) $6,535 Avg Close $44.88 Range $41.24 - $48.79
Q3 2023
Shares 130,344 Value ($000) $6,264 Avg Close $47.33 Range $42.66 - $51.72
Q2 2023
Shares 194,373 Value ($000) $11,033 Avg Close $51.34 Range $48.87 - $53.67
Q1 2023
Shares 190,931 Value ($000) $11,047 Avg Close $49.59 Range $46.79 - $52.43
Q4 2022
Shares 192,935 Value ($000) $11,449 Avg Close $46.84 Range $41.72 - $52.07
Q3 2022
Shares 180,580 Value ($000) $8,899 Avg Close $46.61 Range $42.04 - $51.24
Q2 2022
Shares 186,257 Value ($000) $10,976 Avg Close $49.98 Range $45.98 - $52.83
Q1 2022
Shares 141,895 Value ($000) $8,583 Avg Close $48.63 Range $46.08 - $51.75
Q4 2021
Shares 145,096 Value ($000) $8,294 Avg Close $46.70 Range $43.99 - $49.52
Q3 2021
Shares 144,231 Value ($000) $8,264 Avg Close $50.51 Range $46.92 - $53.26
Q2 2021
Shares 145,499 Value ($000) $8,762 Avg Close $52.44 Range $48.13 - $56.92
Q1 2021
Shares 141,375 Value ($000) $9,218 Avg Close $47.20 Range $42.31 - $53.28
Q4 2020
Shares 155,981 Value ($000) $9,095 Avg Close $43.87 Range $37.97 - $49.46
Q3 2020
Shares 156,431 Value ($000) $7,609 Avg Close $41.40 Range $37.35 - $45.52
Q2 2020
Shares 169,880 Value ($000) $9,262 Avg Close $44.67 Range $39.68 - $50.33
Q1 2020
Shares 156,367 Value ($000) $9,355 Avg Close $54.52 Range $34.68 - $61.46
Q4 2019
Shares 173,107 Value ($000) $12,407 Avg Close $54.65 Range $51.50 - $57.67
Q3 2019
Shares 152,139 Value ($000) $11,418 Avg Close $54.27 Range $50.60 - $58.08
Q2 2019
Shares 152,807 Value ($000) $11,025 Avg Close $53.01 Range $50.21 - $55.53
Q1 2019
Shares 148,933 Value ($000) $10,486 Avg Close $48.59 Range $42.38 - $53.49
Q4 2018
Shares 149,045 Value ($000) $8,859 Avg Close $45.03 Range $41.21 - $48.18
Q3 2018
Shares 91,923 Value ($000) $5,392 Avg Close $43.15 Range $40.65 - $45.13
Q2 2018
Shares 91,896 Value ($000) $5,261 Avg Close $39.06 Range $37.03 - $41.93
Q1 2018
Shares 89,809 Value ($000) $4,832 Avg Close $37.69 Range $35.55 - $42.53
Q4 2017
Shares 89,310 Value ($000) $5,332 Avg Close $42.54 Range $39.78 - $45.45
Q3 2017
Shares 114,695 Value ($000) $6,531 Avg Close $41.74 Range $40.09 - $43.18
Q2 2017
Shares 933,993 Value ($000) $56,992 Avg Close $42.35 Range $40.29 - $44.62
Q1 2017
Shares 67,912 Value ($000) $3,986 Avg Close $39.52 Range $38.19 - $41.05
Q4 2016
Shares 72,864 Value ($000) $4,144 Avg Close $38.33 Range $36.64 - $40.23
Q3 2016
Shares 72,914 Value ($000) $4,195 Avg Close $40.31 Range $38.22 - $43.00
Q2 2016
Shares 70,802 Value ($000) $4,465 Avg Close $39.68 Range $37.02 - $42.70
Q1 2016
Shares 66,102 Value ($000) $4,082 Avg Close $38.33 Range $34.60 - $41.62
Q4 2015
Shares 70,202 Value ($000) $3,808 Avg Close $35.84 Range $33.71 - $37.52
Q3 2015
Shares 71,602 Value ($000) $3,854 Avg Close $34.01 Range $31.66 - $36.90
Q2 2015
Shares 71,702 Value ($000) $3,495 Avg Close $33.40 Range $31.54 - $35.25
Q1 2015
Shares 71,702 Value ($000) $3,857 Avg Close $35.30 Range $32.73 - $38.16
Q4 2014
Shares 61,702 Value ($000) $3,491 Avg Close $33.16 Range $28.63 - $37.51
Q3 2014
Shares 61,302 Value ($000) $2,781 Avg Close $30.29 Range $28.46 - $33.15
Q2 2014
Shares 61,302 Value ($000) $3,199 Avg Close $30.04 Range $28.38 - $33.02
Q1 2014
Shares 67,407 Value ($000) $3,197 Avg Close $27.98 Range $26.36 - $29.86
Q4 2013
Shares 68,702 Value ($000) $2,976 Avg Close $27.40 Range $25.54 - $28.91
Q3 2013
Shares 71,592 Value ($000) $3,216 Avg Close $25.46 Range $23.73 - $28.10
Q2 2013
Shares 71,002 Value ($000) $2,833 Avg Close $24.78 Range $23.14 - $25.97