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Otter Tail Corporation

OTTR | NASDAQ
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$89.63
+$1.50 (+1.70%)
Sep 22, 2026, 11:20 AM ET · Market open

Institutional Ownership

Net Inflow
Dollar & Volume Weighted
Total Institutions
351
Total Ownership
69.79%
Capital Flow
+$276.19M
Shares Change
+913.89K
Ownership Distribution
Institutions (69.79%)
Others (30.21%)

Institutional Sentiment

Overall: bullish
Equity Sentiment & Activity
bullish
New Positions
31
Increased Positions
168
Reduced Positions
96
Closed Positions
38
New (31)
Increased (168)
Reduced (96)
Closed (38)
Options Sentiment & Activity
neutral
Put/Call Ratio
0.932
Call Flow
7,300
Put Flow
6,800
Calls (52%)
Puts (48%)

Super Investors

Super Investor / Fund Ownership Portfolio Weight Shares Market Value
Gamco Investors Inc. Et Al
0.63%
0.00%
0.24%
264.8K
23.34M
Bridgewater Associates LP
0.02%
-43.76%
< 0.01%
8.55K
753.42K
Gotham Asset Management LLC
< 0.01%
-18.46%
< 0.01%
4.01K
353.14K

Top Shareholders

Institution Ownership Portfolio Weight Shares Market Value
Blackrock, Inc.
15.33%
+0.45%
< 0.01%
+12.85%
6.42M
+0.52%
563.87M
+9.17%
Vanguard Portfolio Management LLC
7.03%
+100.00%
0.01%
+100.00%
2.95M
+100.00%
258.67M
+100.00%
Vanguard Capital Management LLC
4.45%
+100.00%
< 0.01%
+100.00%
1.87M
+100.00%
163.75M
+100.00%
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