OTTER TAIL CORP's ticker is and the CUSIP is 68964810. A total of 2 filers reported holding OTTER TAIL CORP in Q2 2014. The put-call ratio across all filers is - and the average weighting 0.0%.
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| SpiderRock Trading LLC | 694 | $21,000 | 0.09% |
| SpiderRock Trading LLC | 1,100 | $1,000 | 0.00% |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 25,547 | $774,000 | 0.00% |