DOSSIER · 13F-HR · Q1 2026

Champlain Investment Partners, LLC

Champlain Investment's holding co. based in New York, NY $7.9B in tracked AUM across 130 positions as of Q1 2026.

CI
Champlain Investment·New York, NY·Holding Co.
CIK 0001315478 · last filed Mar 31, 2026
Total AUM
$7.9B
17.6%
vs prior
Holdings
130
positions
Whale Score
59
59
tracked
Activity
no data
changes this Q
Top sector
Tech
4% weight
concentration
AI Analysis · Q1 2026 · Q1 2026

Champlain Investment Partners, LLC reported $7.9B in 13F holdings for the quarter ending 2026-03-31, concentrated in technology with leading positions in TW, PEN, EOG. Notable moves this quarter: TW INCREASED (+$42.1M); HLNE INCREASED ($-34.5M). 15 new positions initiated, 15 closed out, reflecting 65 total changes from the prior quarter.

Quarter at a glance — Q1 2026

Position-change comparison pending.

No quarter-over-quarter changes available.

Top 10 holdings

By portfolio weight as of Q1 2026.

#HoldingValueSharesWeight
01
TW
TRADEWEB MKTS INC
$173M1.5M2.2%
02
PEN
PENUMBRA INC
$161M491K2.0%
03
EOG
EOG RES INC
$153M1.1M1.9%
04
SNPS
SYNOPSYS INC
$153M385K1.9%
05
NTNX
NUTANIX INC
$152M4.0M1.9%
06
FAST
FASTENAL CO
$135M2.9M1.7%
07
AAON
AAON INC
$133M1.6M1.7%
08
VEEV
VEEVA SYS INC
$130M738K1.6%
09
AKAM
AKAMAI TECHNOLOGIES INC
$129M1.1M1.6%
10
ESAB
ESAB CORPORATION
$126M1.3M1.6%

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