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Institutional

Champlain Investment Partners, LLC

CIK 0001315478
$7.88B
Reported AUM
130
Positions
Q1 2026
Period
2026-05-13
Filed

The Brief · Champlain Investment Partners, LLC · Q1 2026

AI · grounded in 13F

Champlain Investment Partners, LLC closed its position in 8QR for a reduction of $166M. The fund also exited positions in EXK and MKC, reducing holdings by $137.4M and $118.5M respectively. On the buy side, the fund established new positions in EOG for $153.2M and TPL for $120M. Additionally, it added TSCO as a new position valued at $91.1M.

Portfolio · Q1 2026

TWPENOther$6.19BCL

Top holdings

QoQ vs Q4 2025

#StockIssuerPriceDay %1Y Gr.5Y Gr.Value% of bookΔ shares (QoQ)Status
1TWTRADEWEB MKTS INC$102.531.92%-26.39%20.69%$172.9M2.19%+253,140+20.8%
2PENPENUMBRA INC$320.53-0.03%23.80%20.40%$161.4M2.05%110,422−18.3%
3EOGEOG RES INC$137.78-2.20%25.11%141.99%$153.2M1.94%+1,059,630NEW
4SNPSSYNOPSYS INC$464.85-5.99%-4.35%61.41%$152.6M1.94%+107,989+39.0%
5NTNXNUTANIX INC$53.64-2.42%-30.44%48.92%$152.4M1.93%+598,980+17.6%
6FASTFASTENAL CO$46.79-0.78%13.58%92.66%$134.6M1.71%+194,310+7.2%
7AAONAAON INC$132.62-7.68%37.90%227.90%$132.6M1.68%62,697−3.8%
8VEEVVEEVA SYS INC$172.61-3.35%-39.51%-48.12%$129.7M1.65%+330,470+81.0%
9AKAMAKAMAI TECHNOLOGIES INC$149.32-6.08%93.85%24.52%$129.2M1.64%+77,305+7.4%
10ESABESAB CORPORATION$87.95-0.41%-30.50%89.79%$126.1M1.60%217,753−14.3%
11PEVERPURE INC$72.17-8.08%30.53%269.72%$122.8M1.56%+621,966+42.6%
12IEXIDEX CORP$215.35-0.43%19.29%1.25%$121.4M1.54%190,373−22.9%
13ACGLARCH CAP GROUP LTD$91.193.23%-4.54%145.89%$121.2M1.54%63,979−4.8%
14TPLTEXAS PACIFIC LAND CORPORATI$389.79-4.16%5.85%149.59%$120.0M1.52%+252,962NEW
15CFRCULLEN FROST BANKERS INC$140.161.66%11.80%51.46%$117.2M1.49%312,891−26.8%
16FNDFLOOR & DECOR HLDGS INC$47.41-3.05%-33.65%-61.14%$115.5M1.47%+498,990+28.1%
17COOCOOPER COS INC$67.348.58%-6.90%-36.11%$115.0M1.46%161,650−9.1%
18CAVACAVA GROUP INC$72.601.18%-8.14%27.12%$113.0M1.43%417,558−23.0%
19WHWYNDHAM HOTELS & RESORTS INC$81.962.85%0.30%24.16%$111.9M1.42%395,212−22.3%
20CBSHCOMMERCE BANCSHARES INC$53.051.14%-10.03%-0.23%$111.5M1.41%+1,141,309+101.5%
21HLNEHAMILTON LANE INC$80.46-2.67%-45.74%-5.78%$108.1M1.37%+25,963+2.4%
22GWWWW GRAINGER INC$1300.010.83%19.82%207.80%$107.6M1.37%31,727−24.3%
23CSLCARLISLE COS INC$345.980.99%-7.32%80.60%$105.7M1.34%18,090−5.4%
24OKTAOKTA INC$118.72-3.85%12.98%-52.09%$105.5M1.34%171,245−11.3%
25MSAMSA SAFETY INC$161.30-0.13%-1.11%4.29%$105.2M1.34%419,173−39.5%
26HLIHOULIHAN LOKEY INC$139.25-1.38%-19.91%71.09%$103.1M1.31%+258,624+56.3%
27DPZDOMINOS PIZZA INC$313.992.11%-31.80%-36.32%$102.4M1.30%33,240−10.4%
28AMEAMETEK INC$226.55-0.97%27.85%68.06%$91.2M1.16%191,499−31.0%
29SFMSPROUTS FMRS MKT INC$82.873.35%-51.01%237.14%$91.1M1.16%+157,949+15.4%
30TSCOTRACTOR SUPPLY CO$29.781.40%-40.32%-10.10%$91.1M1.16%+2,011,884NEW
31WCNWASTE CONNECTIONS INC$155.220.82%$90.5M1.15%+144,650+35.1%
32MTDMETTLER TOLEDO INTERNATIONAL$1154.33-2.22%$88.5M1.12%30,985−30.6%
33XYLXYLEM INC$109.94-0.22%$87.4M1.11%111,500−13.2%
34WINGWINGSTOP INC$142.23-1.56%$84.4M1.07%133,798−19.7%
35CELHCELSIUS HLDGS INC$28.131.37%$84.3M1.07%+1,836,702+341.4%
36PCORPROCORE TECHNOLOGIES INC$48.57-4.20%$83.8M1.06%136,083−8.5%
37WATWATERS CORP$365.36-2.95%$83.3M1.06%32,928−10.5%
38DDOGDATADOG INC$234.11-3.90%$83.0M1.05%+199,095+39.5%
39EWEDWARDS LIFESCIENCES CORP$85.96-1.70%$82.8M1.05%700,715−40.4%
40GTLBGITLAB INC$31.120.91%$82.5M1.05%279,250−6.8%
41MSCIMSCI INC$615.46-0.55%$82.1M1.04%96,690−38.8%
42RGENREPLIGEN CORP$122.31-3.35%$81.7M1.04%310,096−30.9%
43TOSTTOAST INC$24.64-2.30%$81.3M1.03%+162,453+5.6%
44AXONAXON ENTERPRISE INC$486.12-5.28%$81.2M1.03%+10,060+5.6%
45ADSKAUTODESK INC$229.96-1.58%$80.2M1.02%+62,745+23.1%
46ELFE L F BEAUTY INC$49.57-3.64%$78.4M0.99%+79,248+6.5%
47RYANRYAN SPECIALTY HOLDINGS INC$32.562.36%$76.6M0.97%286,020−11.2%
48TECHBIO-TECHNE CORP$51.99-2.24%$76.0M0.96%+50,402+3.6%
49CHWYCHEWY INC$20.64-0.86%$74.3M0.94%100,514−3.5%
50KNSLKINSALE CAP GROUP INC$306.123.52%$73.4M0.93%23,360−9.8%
51NDSNNORDSON CORP$282.73-1.31%$73.2M0.93%191,624−41.1%
52AAGILENT TECHNOLOGIES INC$135.44-2.12%$69.5M0.88%198,245−24.5%
53KRMNKARMAN HLDGS INC$49.44-9.10%$66.5M0.84%+343,425+70.5%
54GGGGRACO INC$74.340.04%$63.9M0.81%71,494−8.6%
55BROBROWN & BROWN INC$58.862.58%$63.1M0.80%131,036−11.9%
56STESTERIS PLC$212.350.05%$62.9M0.80%40,325−12.4%
57VLTOVERALTO CORP$86.051.55%$62.7M0.80%390,926−35.6%
58RBRKRUBRIK INC.$73.41-4.66%$61.7M0.78%+1,259,925NEW
59ZSZSCALER INC$130.78-3.31%$61.6M0.78%+107,045+32.3%
60PANWPALO ALTO NETWORKS INC$272.05-2.58%$60.1M0.76%44,025−10.5%
61BEBLOOM ENERGY CORP$263.61-9.53%$57.5M0.73%+424,657NEW
62MDBMONGODB INC$350.74-7.74%$54.6M0.69%42,995−16.2%
63LECOLINCOLN ELEC HLDGS INC$262.13-0.65%$54.4M0.69%175,320−44.5%
64AVAVAEROVIRONMENT INC$185.92-9.04%$54.0M0.69%+295,077NEW
65WSTWEST PHARMACEUTICAL SVSC INC$314.50-0.89%$51.6M0.66%269,376−56.7%
66MTDRMATADOR RES CO$53.57-3.91%$47.1M0.60%+744,805NEW
67NOVTNOVANTA INC$156.29-5.34%$46.3M0.59%88,947−18.5%
68SPXCSPX TECHNOLOGIES INC$227.80-3.53%$45.9M0.58%21,304−8.5%
69SSDSIMPSON MFG INC$185.41-0.75%$43.7M0.55%61,465−19.5%
70CRDOCREDO TECHNOLOGY GROUP HOLDI$206.89-4.88%$43.2M0.55%+460,702NEW
71SXISTANDEX INTL CORP$290.45-2.42%$42.9M0.54%64,300−27.6%
72SNEXSTONEX GROUP INC$115.541.31%$42.7M0.54%+160,103+43.4%
73CSWCSW INDUSTRIALS INC$266.37-1.24%$42.4M0.54%52,166−24.3%
74PLMRPALOMAR HLDGS INC$108.515.07%$39.1M0.50%5,596−1.7%
75KAIKADANT INC$293.28-3.49%$37.7M0.48%55,465−30.1%
76ALABASTERA LABS INC$317.06-11.45%$35.9M0.46%+327,619NEW
77RBARB GLOBAL INC$104.49-0.99%$35.4M0.45%104,643−22.1%
78MKTXMARKETAXESS HLDGS INC$116.93-3.06%$34.7M0.44%+106,765+103.3%
79FFINFIRST FINL BANKSHARES INC$32.480.40%$34.6M0.44%478,611−29.0%
80GKOSGLAUKOS CORP$125.002.72%$34.3M0.44%14,237−4.3%
81NVTNVENT ELEC PLC$162.86-6.34%$34.3M0.44%88,025−23.3%
82VVVVALVOLINE INC$35.731.36%$33.9M0.43%64,783−6.1%
83CBCCENTRAL BANCOMPANY$28.511.53%$33.5M0.42%350,063−20.0%
84SKWDSKYWARD SPECIALTY INS GROUP$45.964.38%$33.4M0.42%158,601−17.2%
85SSENTINELONE INC$15.95-3.51%$31.4M0.40%725,486−22.9%
86BRZEBRAZE INC$22.91-0.99%$31.2M0.40%347,713−20.8%
87RMBSRAMBUS INC DEL$145.31-14.20%$30.7M0.39%+357,223NEW
88WHDCACTUS INC$56.62-3.84%$30.6M0.39%+646,489NEW
89CVLTCOMMVAULT SYS INC$118.68-2.36%$30.5M0.39%15,081−3.7%
90LPLALPL FINL HLDGS INC$288.49-1.15%$30.4M0.39%+101,050NEW
91GMEDGLOBUS MED INC$80.000.00%$30.2M0.38%364,920−51.0%
92PJTPJT PARTNERS INC$157.22-1.82%$30.1M0.38%+2,073+1.0%
93PLNTPLANET FITNESS MASTER ISSUER$50.68-1.27%$29.9M0.38%65,146−13.9%
94EPACENERPAC TOOL GROUP CORP$33.450.78%$28.8M0.36%441,956−35.9%
95PRCTPROCEPT BIOROBOTICS CORP$27.833.07%$28.4M0.36%304,712−21.1%
96ATRCATRICURE INC$27.10-0.62%$27.7M0.35%202,494−17.3%
97RLIRLI CORP$52.384.03%$26.5M0.34%121,571−20.7%
98VCELVERICEL CORP$36.301.71%$26.2M0.33%213,674−20.8%
99GABCGERMAN AMERN BANCORP INC$44.281.30%$26.2M0.33%135,073−17.7%
100RALRALLIANT CORP$60.17-3.62%$25.7M0.33%+114,887+22.8%
101MASIMASIMO CORP$25.1M0.32%+141,284NEW
102ALKTALKAMI TECHNOLOGY INC$25.1M0.32%381,695−19.2%
103MODMODINE MFG CO$25.1M0.32%145,859−55.7%
104BANFBANCFIRST CORP$24.2M0.31%17,358−7.2%
105EATBRINKER INTL INC$22.8M0.29%+33,665+26.7%
106BWINTHE BALDWIN INSURANCE GRP IN$22.7M0.29%2,616,150−71.7%
107SXTSENSIENT TECHNOLOGIES CORP$22.5M0.29%58,504−18.3%
108BRKRBRUKER CORP$21.9M0.28%146,883−19.5%
109CAICARIS LIFE SCIENCES INC$21.6M0.27%+268,598+28.6%
110SYBTSTOCK YDS BANCORP INC$21.4M0.27%86,444−21.1%
111MMSIMERIT MED SYS INC$20.0M0.25%76,630−20.9%
112SOLSSOLSTICE ADVANCED MATLS INC$19.5M0.25%+256,062NEW
113JBTMJBT MAREL CORPORATION$19.4M0.25%168,026−52.6%
114RBCRBC BEARINGS INC$19.0M0.24%45,916−56.8%
115NICNICOLET BANKSHARES INC$18.7M0.24%+125,512NEW
116OSWONESPAWORLD HOLDINGS LIMITED$17.1M0.22%186,706−20.0%
117WTSWATTS WATER TECHNOLOGIES INC$15.9M0.20%55,077−50.1%
118KTOSKRATOS DEFENSE & SEC SOLUTIO$15.5M0.20%+220,402NEW
119SHAKSHAKE SHACK INC$15.1M0.19%43,210−20.2%
120TRNSTRANSCAT INC$15.0M0.19%37,552−15.5%
121HTFLHEARTFLOW INC$13.8M0.18%+567,424NEW
122AMSFAMERISAFE INC$12.6M0.16%113,848−23.2%
123SITMSITIME CORP$11.6M0.15%+33,572NEW
124SIBNSI BONE INC$11.1M0.14%238,577−21.4%
125BRCBRADY CORP$10.8M0.14%233,898−63.7%
126VCYTVERACYTE INC$9.1M0.12%406,859−59.1%
127INSPINSPIRE MED SYS INC$8.2M0.10%44,109−21.7%
128FWRGFIRST WATCH RESTAURANT GROUP$8.0M0.10%372,949−32.8%
129IWRISHARES TR$3.4M0.04%+35,300NEW
130NOWSERVICENOW INC$298K0.00%+925+48.1%
1318QRCONFLUENT INC5,489,498EXITED
132EXKEXACT SCIENCES CORP1,352,745EXITED
133MKCMCCORMICK & CO INC1,740,550EXITED
134SFBSSERVISFIRST BANCSHARES INC1,568,859EXITED
135FRPTFRESHPET INC1,776,396EXITED
136FDSFACTSET RESH SYS INC343,281EXITED
137WDAYWORKDAY INC460,645EXITED
138FTVFORTIVE CORP1,763,637EXITED
139CARTMAPLEBEAR INC1,373,352EXITED
140TTDTHE TRADE DESK INC1,301,060EXITED
141K4FONESTREAM INC2,116,556EXITED
142MNSTMONSTER BEVERAGE CORP NEW504,170EXITED
143MZTIMARZETTI COMPANY172,024EXITED
144PHRPHREESIA INC1,609,941EXITED
145BRBRBELLRING BRANDS INC731,895EXITED
146STVNSTEVANATO GROUP S P A801,304EXITED
147VERXVERTEX INC739,673EXITED

Source: SEC EDGAR · accession 0001315478-26-000017. 13F discloses long positions only — shorts, foreign equities, and options are excluded.