Who's Moving
Carrier position changes between reporting snapshots.
Comparing 2026-09-30 vs 2026-08-31 snapshots. Carriers are flagged as movers when their rank shifts by 3+ positions, premium changes more than 15%, market share moves more than 0.5 points, or they enter or drop out of the top 50.
84
Carriers tracked
Across 1 states with comparable snapshots
49
Movers flagged
Meaningful position or premium shifts
TRAVELERS EXCESS AND SURPLUS LINES COMPANY
Biggest gainer
+$10,309,662 (CA)
—
Biggest decliner
No decliners this period
Biggest Moves
All flagged movers across states, sorted by the size of the premium change. Rank arrows show positions gained (green) or lost (red) since the prior snapshot.
| State | Carrier | Rank | Premium change | Share |
|---|---|---|---|---|
| CA | TRAVELERS EXCESS AND SURPLUS LINES COMPANY | ▼ 2 #53 (was #51) | +$10,309,662 (+16.3%) | 0.6% (+0.0pp) |
| CA | PRINCETON EXCESS AND SURPLUS LINES INSURANCE COMPANY | ▼ 3 #40 (was #37) | +$10,079,876 (+8.7%) | 1.0% (-0.0pp) |
| CA | IRONSHORE SPECIALTY INSURANCE COMPANY | ▼ 3 #39 (was #36) | +$9,144,288 (+7.7%) | 1.0% (-0.0pp) |
| CA | LANDMARK AMERICAN INSURANCE COMPANY | ▼ 3 #31 (was #28) | +$8,099,133 (+5.3%) | 1.2% (-0.1pp) |
| CA | HUDSON EXCESS INSURANCE COMPANY | ▼ 3 #41 (was #38) | +$7,549,353 (+6.8%) | 0.9% (-0.0pp) |
Showing the top 5 of 49 movers — enter your email below to see them all.
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