Companion Lake - stocking report
Companion Lake was last stocked on August 5, 2025: 770 Tiger Trout(Brook X Brown hybrid) (4.89 in avg).
Full stocking history
| Date | Species | Fish | Size | Hatchery |
|---|---|---|---|---|
| August 5, 2025 | Tiger Trout(Brook X Brown hybrid) | 770 | 4.89 in avg | Giant Springs Trout Hatchery |
Records shown exactly as published by Montana Fish, Wildlife & Parks. An event missing here does not mean the water was not stocked - some plants go unreported or are published elsewhere.
Data source: Montana Fish, Wildlife & Parks. Last updated: .