MFS SER TR I's ticker is and the CUSIP is 55273H353. A total of 1 filers reported holding MFS SER TR I in Q1 2021. The put-call ratio across all filers is - and the average weighting 0.3%.
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
Arvest Bank Trust Division | 99,846 | $4,845,000 | 0.28% |