OTTER TAIL CORP

Ticker: OTTR CUSIP: 689648103 Class: Common Stock

North Star Investment Management Corp.'s Holding History (CIK: 0001342857)

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

Q4 2025
Shares 14,236 Value ($000) $1,150 Avg Close $80.23 Range $73.20 - $85.91
Q3 2025
Shares 14,687 Value ($000) $1,204 Avg Close $79.81 Range $73.77 - $85.12
Q2 2025
Shares 14,684 Value ($000) $1,132 Avg Close $76.31 Range $69.94 - $79.78
Q1 2025
Shares 14,681 Value ($000) $1,180 Avg Close $76.90 Range $69.36 - $83.20
Q4 2024
Shares 13,578 Value ($000) $1,003 Avg Close $75.57 Range $70.66 - $85.02
Q3 2024
Shares 13,575 Value ($000) $1,061 Avg Close $83.04 Range $72.06 - $96.51
Q2 2024
Shares 13,873 Value ($000) $1,215 Avg Close $83.59 Range $77.75 - $92.55
Q1 2024
Shares 14,564 Value ($000) $1,258 Avg Close $82.56 Range $76.18 - $94.24
Q4 2023
Shares 14,562 Value ($000) $1,237 Avg Close $72.94 Range $64.95 - $84.21
Q3 2023
Shares 14,665 Value ($000) $1,113 Avg Close $77.16 Range $70.28 - $86.93
Q2 2023
Shares 25,142 Value ($000) $1,985 Avg Close $70.21 Range $64.41 - $74.69
Q1 2023
Shares 44,203 Value ($000) $3,195 Avg Close $61.74 Range $53.03 - $68.09
Q4 2022
Shares 44,350 Value ($000) $2,604 Avg Close $55.25 Range $48.33 - $63.55
Q3 2022
Shares 44,212 Value ($000) $2,720 Avg Close $66.11 Range $56.18 - $75.76
Q2 2022
Shares 61,065 Value ($000) $4,099 Avg Close $57.93 Range $52.29 - $62.99
Q1 2022
Shares 60,853 Value ($000) $3,803 Avg Close $56.77 Range $53.45 - $64.83
Q4 2021
Shares 59,800 Value ($000) $4,271 Avg Close $58.09 Range $49.63 - $64.66
Q3 2021
Shares 59,737 Value ($000) $3,344 Avg Close $47.36 Range $42.04 - $52.53
Q2 2021
Shares 58,795 Value ($000) $2,870 Avg Close $42.43 Range $40.25 - $44.44
Q1 2021
Shares 56,948 Value ($000) $2,629 Avg Close $37.61 Range $34.41 - $41.57
Q4 2020
Shares 48,180 Value ($000) $2,053 Avg Close $35.50 Range $31.11 - $38.92
Q3 2020
Shares 20,530 Value ($000) $743 Avg Close $33.22 Range $30.66 - $36.11
Q2 2020
Shares 17,515 Value ($000) $679 Avg Close $35.99 Range $31.54 - $41.04
Q1 2020
Shares 2,930 Value ($000) $130 Avg Close $42.27 Range $26.34 - $48.43
Q4 2019
Shares 2,930 Value ($000) $150 Avg Close $43.72 Range $40.72 - $48.47
Q3 2019
Shares 2,930 Value ($000) $157 Avg Close $43.78 Range $40.10 - $46.25
Q1 2019
Shares 2,930 Value ($000) $146 Avg Close $40.53 Range $37.77 - $42.81
Q4 2018
Shares 2,930 Value ($000) $145 Avg Close $39.10 Range $36.10 - $42.66
Q3 2018
Shares 2,930 Value ($000) $140 Avg Close $39.34 Range $38.11 - $40.62
Q2 2018
Shares 2,925 Value ($000) $139 Avg Close $36.40 Range $34.04 - $39.53
Q1 2018
Shares 2,920 Value ($000) $127 Avg Close $33.54 Range $29.25 - $35.88
Q4 2017
Shares 2,915 Value ($000) $130 Avg Close $36.46 Range $34.36 - $38.83
Q3 2017
Shares 2,910 Value ($000) $126 Avg Close $32.68 Range $30.48 - $35.27
Q2 2017
Shares 2,905 Value ($000) $115 Avg Close $30.80 Range $28.67 - $32.99
Q1 2017
Shares 1,514 Value ($000) $57 Avg Close $29.42 Range $27.80 - $31.55
Q4 2016
Shares 1,508 Value ($000) $62 Avg Close $28.65 Range $25.36 - $32.91
Q3 2016
Shares 653 Value ($000) $23 Avg Close $26.40 Range $24.99 - $27.92
Q2 2016
Shares 647 Value ($000) $22 Avg Close $22.72 Range $21.07 - $25.45
Q1 2016
Shares 641 Value ($000) $19 Avg Close $20.54 Range $19.18 - $22.35
Q4 2015
Shares 633 Value ($000) $17 Avg Close $19.84 Range $18.55 - $21.13
Q2 2014
Shares 593 Value ($000) $18 Avg Close $20.19 Range $18.95 - $21.44