OTTER TAIL CORP

Ticker: OTTR CUSIP: 689648103 Class: Common Stock

GAMCO INVESTORS, INC. ET AL's Holding History (CIK: 0000807249)

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

Q4 2025
Shares 272,350 Value ($000) $22,009 Avg Close $80.23 Range $73.20 - $85.91
Q3 2025
Shares 272,350 Value ($000) $22,325 Avg Close $79.81 Range $73.77 - $85.12
Q2 2025
Shares 273,392 Value ($000) $21,076 Avg Close $76.31 Range $69.94 - $79.78
Q1 2025
Shares 273,192 Value ($000) $21,956 Avg Close $76.90 Range $69.36 - $83.20
Q4 2024
Shares 273,692 Value ($000) $20,209 Avg Close $75.57 Range $70.66 - $85.02
Q3 2024
Shares 263,442 Value ($000) $20,591 Avg Close $83.04 Range $72.06 - $96.51
Q2 2024
Shares 273,542 Value ($000) $23,960 Avg Close $83.59 Range $77.75 - $92.55
Q1 2024
Shares 274,342 Value ($000) $23,703 Avg Close $82.56 Range $76.18 - $94.24
Q4 2023
Shares 280,392 Value ($000) $23,825 Avg Close $72.94 Range $64.95 - $84.21
Q3 2023
Shares 285,192 Value ($000) $21,652 Avg Close $77.16 Range $70.28 - $86.93
Q2 2023
Shares 302,892 Value ($000) $23,916 Avg Close $70.21 Range $64.41 - $74.69
Q1 2023
Shares 321,217 Value ($000) $23,214 Avg Close $61.74 Range $53.03 - $68.09
Q4 2022
Shares 340,750 Value ($000) $20,005 Avg Close $55.25 Range $48.33 - $63.55
Q3 2022
Shares 334,450 Value ($000) $20,575 Avg Close $66.11 Range $56.18 - $75.76
Q2 2022
Shares 351,300 Value ($000) $23,583 Avg Close $57.93 Range $52.29 - $62.99
Q1 2022
Shares 355,100 Value ($000) $22,194 Avg Close $56.77 Range $53.45 - $64.83
Q4 2021
Shares 356,900 Value ($000) $25,490 Avg Close $58.09 Range $49.63 - $64.66
Q3 2021
Shares 370,300 Value ($000) $20,726 Avg Close $47.36 Range $42.04 - $52.53
Q2 2021
Shares 388,500 Value ($000) $18,963 Avg Close $42.43 Range $40.25 - $44.44
Q1 2021
Shares 411,900 Value ($000) $19,017 Avg Close $37.61 Range $34.41 - $41.57
Q4 2020
Shares 412,000 Value ($000) $17,555 Avg Close $35.50 Range $31.11 - $38.92
Q3 2020
Shares 403,000 Value ($000) $14,577 Avg Close $33.22 Range $30.66 - $36.11
Q2 2020
Shares 317,233 Value ($000) $12,305 Avg Close $35.99 Range $31.54 - $41.04
Q1 2020
Shares 302,000 Value ($000) $13,427 Avg Close $42.27 Range $26.34 - $48.43
Q4 2019
Shares 310,000 Value ($000) $15,900 Avg Close $43.72 Range $40.72 - $48.47
Q3 2019
Shares 320,000 Value ($000) $17,200 Avg Close $43.78 Range $40.10 - $46.25
Q2 2019
Shares 347,000 Value ($000) $18,325 Avg Close $42.32 Range $40.14 - $44.48
Q1 2019
Shares 360,000 Value ($000) $17,935 Avg Close $40.53 Range $37.77 - $42.81
Q4 2018
Shares 370,000 Value ($000) $18,367 Avg Close $39.10 Range $36.10 - $42.66
Q3 2018
Shares 374,000 Value ($000) $17,915 Avg Close $39.34 Range $38.11 - $40.62
Q2 2018
Shares 390,000 Value ($000) $18,564 Avg Close $36.40 Range $34.04 - $39.53
Q1 2018
Shares 395,000 Value ($000) $17,123 Avg Close $33.54 Range $29.25 - $35.88
Q4 2017
Shares 395,000 Value ($000) $17,558 Avg Close $36.46 Range $34.36 - $38.83
Q3 2017
Shares 395,000 Value ($000) $17,123 Avg Close $32.68 Range $30.48 - $35.27
Q2 2017
Shares 395,000 Value ($000) $15,642 Avg Close $30.80 Range $28.67 - $32.99
Q1 2017
Shares 395,000 Value ($000) $14,971 Avg Close $29.42 Range $27.80 - $31.55
Q4 2016
Shares 395,000 Value ($000) $16,116 Avg Close $28.65 Range $25.36 - $32.91
Q3 2016
Shares 400,000 Value ($000) $13,836 Avg Close $26.40 Range $24.99 - $27.92
Q2 2016
Shares 400,000 Value ($000) $13,396 Avg Close $22.72 Range $21.07 - $25.45
Q1 2016
Shares 400,000 Value ($000) $11,848 Avg Close $20.54 Range $19.18 - $22.35
Q4 2015
Shares 400,000 Value ($000) $10,652 Avg Close $19.84 Range $18.55 - $21.13
Q3 2015
Shares 400,000 Value ($000) $10,424 Avg Close $19.31 Range $18.04 - $20.60
Q2 2015
Shares 400,000 Value ($000) $10,640 Avg Close $20.75 Range $19.00 - $23.54
Q1 2015
Shares 400,000 Value ($000) $12,868 Avg Close $22.79 Range $21.77 - $24.03
Q4 2014
Shares 400,000 Value ($000) $12,384 Avg Close $20.92 Range $18.69 - $23.28
Q3 2014
Shares 405,000 Value ($000) $10,801 Avg Close $19.83 Range $18.79 - $21.21
Q2 2014
Shares 355,000 Value ($000) $10,753 Avg Close $20.19 Range $18.95 - $21.44
Q1 2014
Shares 305,000 Value ($000) $9,391 Avg Close $20.25 Range $18.41 - $21.88
Q4 2013
Shares 305,000 Value ($000) $8,927 Avg Close $19.79 Range $18.12 - $20.92
Q3 2013
Shares 305,000 Value ($000) $8,418 Avg Close $19.36 Range $17.47 - $21.33
Q2 2013
Shares 305,000 Value ($000) $8,662 Avg Close $19.62 Range $17.73 - $21.00