Marten Transport shares owned by Polar Securities
Quarter-by-quarter ownership of Marten Transport (MRTN) shares owned by Polar Securities
from 13F filings
Historical chart of Polar Securities investment in Marten Transport
Tip: Access up to 7 years of quarterly data
All positions including Marten Transport held by Polar Securities consolidated in one spreadsheet with up to 7 years of data
Download as csvQuarterly reported holdings in Marten Transport by Polar Securities
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2026-06-30 | $4.4M | 256k | 17.35 |
| 2011-12-31 | $907k | 50k | 17.99 |