NORTHWEST NAT HLDG CO

Ticker: NWN CUSIP: 66765N105 Class: Common Stock

Asset Management One Co., Ltd.'s Holding History (CIK: 0001068855)

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

Q4 2025
Shares 5,729 Value ($000) $270 Avg Close $46.64 Range $43.64 - $49.63
Q3 2025
Shares 6,127 Value ($000) $275 Avg Close $41.49 Range $39.29 - $45.05
Q2 2025
Shares 9,353 Value ($000) $372 Avg Close $41.46 Range $38.94 - $44.38
Q1 2025
Shares 9,227 Value ($000) $394 Avg Close $40.77 Range $38.03 - $43.24
Q4 2024
Shares 11,966 Value ($000) $472 Avg Close $40.79 Range $38.03 - $44.25
Q3 2024
Shares 13,978 Value ($000) $571 Avg Close $39.06 Range $35.10 - $41.20
Q2 2024
Shares 13,669 Value ($000) $494 Avg Close $36.97 Range $34.82 - $39.20
Q1 2024
Shares 21,549 Value ($000) $802 Avg Close $37.39 Range $34.95 - $40.28
Q4 2023
Shares 24,119 Value ($000) $941 Avg Close $38.01 Range $35.72 - $40.66
Q3 2023
Shares 27,405 Value ($000) $1,046 Avg Close $41.10 Range $37.79 - $44.90
Q2 2023
Shares 27,405 Value ($000) $1,180 Avg Close $45.19 Range $41.75 - $49.09
Q1 2023
Shares 37,701 Value ($000) $1,793 Avg Close $48.34 Range $44.74 - $52.39
Q4 2022
Shares 34,576 Value ($000) $1,669 Avg Close $46.89 Range $42.37 - $50.64
Q1 2021
Shares 13,414 Value ($000) $723 Avg Close $47.98 Range $41.71 - $54.27
Q4 2020
Shares 11,721 Value ($000) $534 Avg Close $47.35 Range $42.33 - $52.30
Q3 2020
Shares 8,764 Value ($000) $397 Avg Close $51.04 Range $43.34 - $56.58
Q2 2020
Shares 8,203 Value ($000) $458 Avg Close $61.09 Range $52.39 - $67.24
Q1 2020
Shares 8,203 Value ($000) $506 Avg Close $69.90 Range $50.50 - $77.26
Q4 2019
Shares 6,603 Value ($000) $487 Avg Close $69.05 Range $62.87 - $74.13
Q3 2019
Shares 200 Value ($000) $14 Avg Close $70.88 Range $68.42 - $73.50
Q2 2019
Shares 200 Value ($000) $14 Avg Close $67.64 Range $63.48 - $70.22
Q1 2019
Shares 200 Value ($000) $13 Avg Close $62.69 Range $57.20 - $66.97
Q4 2018
Shares 3,000 Value ($000) $181 Avg Close $66.85 Range $57.94 - $71.81