OTTER TAIL CORP

Ticker: OTTR CUSIP: 689648103 Class: Common Stock

PROFUND ADVISORS LLC's Holding History (CIK: 0001129919)

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

Q4 2025

Shares 3,600 Value ($000) $291 Avg Close $80.23 Range $73.20 - $85.91

Q1 2024

Shares 2,390 Value ($000) $206 Avg Close $82.56 Range $76.18 - $94.24

Q4 2023

Shares 2,485 Value ($000) $211 Avg Close $72.94 Range $64.95 - $84.21

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	3,600	$291	$80.23	$73.20 - $85.91
Q1 2024	2,390	$206	$82.56	$76.18 - $94.24
Q4 2023	2,485	$211	$72.94	$64.95 - $84.21