OTTER TAIL CORP

Ticker: OTTR CUSIP: 689648103 Class: Common Stock

STIFEL FINANCIAL CORP's Holding History (CIK: 0000720672)

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

Q4 2025

Shares 3,327 Value ($000) $269 Avg Close $80.23 Range $73.20 - $85.91

Q3 2025

Shares 3,375 Value ($000) $277 Avg Close $79.81 Range $73.77 - $85.12

Q2 2025

Shares 3,974 Value ($000) $306 Avg Close $76.31 Range $69.94 - $79.78

Q1 2025

Shares 4,333 Value ($000) $348 Avg Close $76.90 Range $69.36 - $83.20

Q4 2024

Shares 3,389 Value ($000) $250 Avg Close $75.57 Range $70.66 - $85.02

Q3 2024

Shares 3,041 Value ($000) $238 Avg Close $83.04 Range $72.06 - $96.51

Q1 2023

Shares 3,400 Value ($000) $246 Avg Close $61.74 Range $53.03 - $68.09

Q4 2022

Shares 4,022 Value ($000) $236 Avg Close $55.25 Range $48.33 - $63.55

Q3 2022

Shares 12,774 Value ($000) $786 Avg Close $66.11 Range $56.18 - $75.76

Q2 2022

Shares 3,492 Value ($000) $234 Avg Close $57.93 Range $52.29 - $62.99

Q1 2022

Shares 3,727 Value ($000) $233 Avg Close $56.77 Range $53.45 - $64.83

Q4 2021

Shares 3,730 Value ($000) $267 Avg Close $58.09 Range $49.63 - $64.66

Q2 2021

Shares 6,610 Value ($000) $323 Avg Close $42.43 Range $40.25 - $44.44

Q4 2018

Shares 255,591 Value ($000) $12,716 Avg Close $39.10 Range $36.10 - $42.66

Q3 2018

Shares 183,800 Value ($000) $8,837 Avg Close $39.34 Range $38.11 - $40.62

Q2 2018

Shares 263,550 Value ($000) $12,575 Avg Close $36.40 Range $34.04 - $39.53

Q1 2018

Shares 257,081 Value ($000) $11,162 Avg Close $33.54 Range $29.25 - $35.88

Q4 2017

Shares 242,420 Value ($000) $10,791 Avg Close $36.46 Range $34.36 - $38.83

Q3 2017

Shares 235,649 Value ($000) $10,231 Avg Close $32.68 Range $30.48 - $35.27

Q2 2017

Shares 220,746 Value ($000) $8,762 Avg Close $30.80 Range $28.67 - $32.99

Q2 2016

Shares 17,406 Value ($000) $583 Avg Close $22.72 Range $21.07 - $25.45

Q1 2016

Shares 18,954 Value ($000) $561 Avg Close $20.54 Range $19.18 - $22.35

Q4 2015

Shares 19,451 Value ($000) $518 Avg Close $19.84 Range $18.55 - $21.13

Q3 2015

Shares 19,251 Value ($000) $502 Avg Close $19.31 Range $18.04 - $20.60

Q2 2015

Shares 19,299 Value ($000) $513 Avg Close $20.75 Range $19.00 - $23.54

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	3,327	$269	$80.23	$73.20 - $85.91
Q3 2025	3,375	$277	$79.81	$73.77 - $85.12
Q2 2025	3,974	$306	$76.31	$69.94 - $79.78
Q1 2025	4,333	$348	$76.90	$69.36 - $83.20
Q4 2024	3,389	$250	$75.57	$70.66 - $85.02
Q3 2024	3,041	$238	$83.04	$72.06 - $96.51
Q1 2023	3,400	$246	$61.74	$53.03 - $68.09
Q4 2022	4,022	$236	$55.25	$48.33 - $63.55
Q3 2022	12,774	$786	$66.11	$56.18 - $75.76
Q2 2022	3,492	$234	$57.93	$52.29 - $62.99
Q1 2022	3,727	$233	$56.77	$53.45 - $64.83
Q4 2021	3,730	$267	$58.09	$49.63 - $64.66
Q2 2021	6,610	$323	$42.43	$40.25 - $44.44
Q4 2018	255,591	$12,716	$39.10	$36.10 - $42.66
Q3 2018	183,800	$8,837	$39.34	$38.11 - $40.62
Q2 2018	263,550	$12,575	$36.40	$34.04 - $39.53
Q1 2018	257,081	$11,162	$33.54	$29.25 - $35.88
Q4 2017	242,420	$10,791	$36.46	$34.36 - $38.83
Q3 2017	235,649	$10,231	$32.68	$30.48 - $35.27
Q2 2017	220,746	$8,762	$30.80	$28.67 - $32.99
Q2 2016	17,406	$583	$22.72	$21.07 - $25.45
Q1 2016	18,954	$561	$20.54	$19.18 - $22.35
Q4 2015	19,451	$518	$19.84	$18.55 - $21.13
Q3 2015	19,251	$502	$19.31	$18.04 - $20.60
Q2 2015	19,299	$513	$20.75	$19.00 - $23.54