Champlain Investment Partners, LLC / CSGP
Champlain Investment Partners, LLC’s Costar Group Inc Position
Does Champlain Investment Partners, LLC own Costar Group Inc (CSGP)? Not currently — the last reported position was 1.58M shares worth $109M in Q1 2023; the fund’s latest 13F (Q1 2026) no longer reports it.
Position Value
$109M
Q1 2023
Shares
1.58M
% of Portfolio
+0.69%
Quarters Held
8
position exited
Position History CSGP
Reported value by quarter
Common-stock position only; options are excluded. Quarters where the fund filed no 13F or reported no position are absent. See Champlain Investment Partners, LLC’s full portfolio or all institutional holders of CSGP.