Q1 2026 · 13F-HR
MOUNTAIN PACIFIC INVESTMENT ADVISERS LLCholdings as filed
Filed 2026-04-16 · accession 0001067324-26-000003
$583.7M
Reported value
141
Positions
2026-03-31
Period end
Holdings as filed
| CUSIP | Ticker | Issuer | Value | % port. | Shares | Class | Voting |
|---|---|---|---|---|---|---|---|
| 032095101 | APH | AMPHENOL CORP | $47.0M | 8.05% | 371,890 | Common | SOLE |
| 031100100 | AME | AMETEK INC | $38.6M | 6.62% | 180,304 | Common | SOLE |
| 235851102 | DHR | DANAHER CORP DEL | $23.9M | 4.10% | 126,206 | Common | SOLE |
| 45167R104 | IEX | IDEX CORP | $22.4M | 3.83% | 117,999 | Common | SOLE |
| 92537N108 | VRT | VERTIV HOLDINGS CO | $20.7M | 3.54% | 82,439 | Common | SOLE |
| 883556102 | TMO | THERMO FISHER SCIENTIFIC INC | $18.9M | 3.24% | 38,509 | Common | SOLE |
| 038336103 | ATR | APTARGROUP INC | $16.5M | 2.83% | 131,282 | Common | SOLE |
| 98419M100 | XYL | XYLEM INC | $16.5M | 2.82% | 137,928 | Common | SOLE |
| 363576109 | AJG | GALLAGHER ARTHUR J & CO | $16.3M | 2.80% | 75,490 | Common | SOLE |
| 257651109 | DCI | DONALDSON INC | $15.4M | 2.63% | 181,180 | Common | SOLE |
| 776696106 | ROP | ROPER TECHNOLOGIES INC | $14.8M | 2.54% | 41,945 | Common | SOLE |
| 337738108 | FISV | FISERV INC | $13.8M | 2.37% | 248,102 | Common | SOLE |
| 384109104 | GGG | GRACO INC | $12.6M | 2.15% | 148,326 | Common | SOLE |
| 921937827 | BSV | VANGUARD BD INDEX FDS | $11.7M | 2.01% | 149,538 | Common | SOLE |
| 92345Y106 | VRSK | VERISK ANALYTICS INC | $11.5M | 1.97% | 60,545 | Common | SOLE |
| 655663102 | NDSN | NORDSON CORP | $10.4M | 1.78% | 39,072 | Common | SOLE |
| 22160K105 | COST | COSTCO WHOLESALE CORPORATION | $9.9M | 1.70% | 9,964 | Common | SOLE |
| 75524B104 | RBC | RBC BEARINGS INC | $9.7M | 1.67% | 17,904 | Common | SOLE |
| G6700G107 | NVT | NVENT ELEC PLC | $9.7M | 1.66% | 81,796 | Common | SOLE |
| 199908104 | FIX | COMFORT SYS USA INC | $9.0M | 1.55% | 6,556 | Common | SOLE |
| 311900104 | FAST | FASTENAL CO | $8.9M | 1.52% | 190,851 | Common | SOLE |
| 515098101 | LSTR | LANDSTAR SYS INC | $8.8M | 1.52% | 55,169 | Common | SOLE |
| 278865100 | ECL | ECOLAB INC | $8.8M | 1.50% | 32,985 | Common | SOLE |
| 749685103 | RPM | RPM INTL INC | $8.8M | 1.50% | 88,060 | Common | SOLE |
| 171340102 | CHD | CHURCH & DWIGHT CO INC | $7.5M | 1.29% | 80,528 | Common | SOLE |
| 31620M106 | FIS | FIDELITY NATL INFORMATION SV | $6.8M | 1.17% | 145,745 | Common | SOLE |
| 184496107 | CLH | CLEAN HARBORS INC | $6.7M | 1.15% | 23,432 | Common | SOLE |
| 30231G102 | XOM | EXXON MOBIL CORP | $6.3M | 1.08% | 37,198 | Common | SOLE |
| 92206C409 | VCSH | VANGUARD SCOTTSDALE FDS | $6.3M | 1.07% | 79,078 | Common | SOLE |
| 46625H100 | JPM | JPMORGAN CHASE & CO | $6.2M | 1.07% | 21,140 | Common | SOLE |
| 04621X108 | AIZ | ASSURANT INC | $6.1M | 1.04% | 27,817 | Common | SOLE |
| 34959J108 | FTV | FORTIVE CORP | $5.7M | 0.97% | 102,594 | Common | SOLE |
| 78409V104 | SPGI | S&P GLOBAL INC | $5.5M | 0.94% | 12,958 | Common | SOLE |
| 126402106 | CSW | CSW INDUSTRIALS INC | $5.0M | 0.85% | 19,074 | Common | SOLE |
| 553498106 | MSA | MSA SAFETY INC | $4.9M | 0.83% | 29,726 | Common | SOLE |
| 92338C103 | VLTO | VERALTO CORP | $4.8M | 0.82% | 54,199 | Common | SOLE |
| 46137V357 | RSP | INVESCO EXCHANGE TRADED FD T | $4.6M | 0.79% | 24,043 | Common | SOLE |
| 594918104 | MSFT | MICROSOFT CORP | $4.3M | 0.74% | 11,669 | Common | SOLE |
| 595112103 | MU | MICRON TECHNOLOGY INC | $4.0M | 0.68% | 11,794 | Common | SOLE |
| 302941109 | FCN | FTI CONSULTING INC | $3.6M | 0.62% | 20,311 | Common | SOLE |
| 902973304 | USB | US BANCORP | $3.6M | 0.61% | 68,606 | Common | SOLE |
| 478160104 | JNJ | JOHNSON & JOHNSON | $3.5M | 0.61% | 14,466 | Common | SOLE |
| 03820C105 | AIT | APPLIED INDL TECHNOLOGIES IN | $3.4M | 0.59% | 12,871 | Common | SOLE |
| 48282T104 | KAI | KADANT INC | $3.4M | 0.58% | 11,626 | Common | SOLE |
| 00287Y109 | ABBV | ABBVIE INC | $3.3M | 0.57% | 15,343 | Common | SOLE |
| 037833100 | AAPL | APPLE INC | $3.3M | 0.57% | 13,008 | Common | SOLE |
| 902673102 | UFPT | UFP TECHNOLOGIES INC | $3.2M | 0.55% | 16,604 | Common | SOLE |
| G7S00T104 | PNR | PENTAIR PLC | $2.7M | 0.46% | 30,793 | Common | SOLE |
| 931142103 | WMT | WALMART INC | $2.6M | 0.44% | 20,680 | Common | SOLE |
| 002824100 | ABT | ABBOTT LABORATORIES | $2.5M | 0.43% | 24,355 | Common | SOLE |
| 92206C102 | VGSH | VANGUARD SCOTTSDALE FDS | $2.5M | 0.43% | 42,437 | Common | SOLE |
| 053015103 | ADP | AUTOMATIC DATA PROCESSING IN | $2.5M | 0.42% | 12,131 | Common | SOLE |
| 941848103 | WAT | WATERS CORP | $2.5M | 0.42% | 8,267 | Common | SOLE |
| 921937835 | BND | VANGUARD BD INDEX FDS | $2.5M | 0.42% | 33,324 | Common | SOLE |
| 368736104 | GNRC | GENERAC HLDGS INC | $2.4M | 0.41% | 12,346 | Common | SOLE |
| 452308109 | ITW | ILLINOIS TOOL WKS INC | $2.4M | 0.41% | 9,156 | Common | SOLE |
| 758750103 | RRX | REGAL REXNORD CORPORATION | $2.3M | 0.39% | 12,241 | Common | SOLE |
| 031162100 | AMGN | AMGEN INC | $2.1M | 0.37% | 6,106 | Common | SOLE |
| 92203C303 | VUSB | VANGUARD BD INDEX FDS | $2.1M | 0.36% | 41,845 | Common | SOLE |
| 833034101 | SNA | SNAP ON INC | $2.0M | 0.35% | 5,602 | Common | SOLE |
| 778296103 | ROST | ROSS STORES INC | $2.0M | 0.34% | 9,200 | Common | SOLE |
| 946784105 | WAY | WAYSTAR HLDG CORP | $2.0M | 0.34% | 81,979 | Common | SOLE |
| 974250102 | WINA | WINMARK CORP | $1.9M | 0.33% | 4,473 | Common | SOLE |
| 742718109 | PG | PROCTER & GAMBLE CO | $1.9M | 0.32% | 12,986 | Common | SOLE |
| 929740108 | WAB | WABTEC | $1.7M | 0.29% | 6,709 | Common | SOLE |
| 200525103 | CBSH | COMMERCE BANCSHARES INC | $1.5M | 0.26% | 30,380 | Common | SOLE |
| 928881101 | VNT | VONTIER CORPORATION | $1.5M | 0.25% | 41,701 | Common | SOLE |
| 084670108 | BRK/A | BERKSHIRE HATHAWAY INC DEL | $1.4M | 0.25% | 2 | Common | SOLE |
| 149123101 | CAT | CATERPILLAR INC | $1.4M | 0.24% | 2,004 | Common | SOLE |
| 038222105 | AMAT | APPLIED MATLS INC | $1.4M | 0.23% | 4,010 | Common | SOLE |
| 78462F103 | SPY | STATE STR SPDR S&P 500 ETF T | $1.4M | 0.23% | 2,103 | Common | SOLE |
| 75513E101 | RTX | RTX CORPORATION | $1.3M | 0.23% | 6,981 | Common | SOLE |
| 879369106 | TFX | TELEFLEX INCORPORATED | $1.3M | 0.22% | 10,904 | Common | SOLE |
| G29183103 | ETN | EATON CORP PLC | $1.2M | 0.20% | 3,259 | Common | SOLE |
| 921937819 | BIV | VANGUARD BD INDEX FDS | $1.1M | 0.19% | 14,110 | Common | SOLE |
| 589889104 | MMSI | MERIT MED SYS INC | $1.0M | 0.18% | 14,981 | Common | SOLE |
| 949746101 | WMT2 | WELLS FARGO & CO | $1.0M | 0.17% | 12,777 | Common | SOLE |
| 743312100 | PRGS | PROGRESS SOFTWARE CORP | $959,618 | 0.16% | 37,412 | Common | SOLE |
| 12541W209 | CHRW | C H ROBINSON WORLDWIDE IN | $913,385 | 0.16% | 5,500 | Common | SOLE |
| 86333M108 | LRN | STRIDE INC | $907,710 | 0.16% | 10,295 | Common | SOLE |
| 437076102 | HD | HOME DEPOT INC | $902,474 | 0.15% | 2,744 | Common | SOLE |
| 459200101 | IBM | INTERNATIONAL BUSINESS MACHS | $895,873 | 0.15% | 3,696 | Common | SOLE |
| 14040H105 | COF | CAPITAL ONE FINL CORP | $848,482 | 0.15% | 4,651 | Common | SOLE |
| 316773100 | FITB | FIFTH THIRD BANCORP | $845,572 | 0.14% | 18,200 | Common | SOLE |
| 713448108 | PEP | PEPSICO INC | $793,221 | 0.14% | 5,108 | Common | SOLE |
| 989207105 | ZBRA | ZEBRA TECHNOLOGIES CORPORATI | $780,705 | 0.13% | 3,734 | Common | SOLE |
| 780087102 | RY | ROYAL BK CDA | $768,293 | 0.13% | 4,749 | Common | SOLE |
| 55261F104 | MTB | M & T BK CORP | $762,177 | 0.13% | 3,687 | Common | SOLE |
| 922908769 | VTI | VANGUARD INDEX FDS | $732,409 | 0.13% | 2,283 | Common | SOLE |
| 030420103 | AWK | AMERICAN WTR WKS CO INC NEW | $720,869 | 0.12% | 5,297 | Common | SOLE |
| 580135101 | MCD | MCDONALDS CORP | $693,994 | 0.12% | 2,233 | Common | SOLE |
| 92826C839 | V | VISA INC | $692,432 | 0.12% | 2,291 | Common | SOLE |
| 922908363 | VOO | VANGUARD INDEX FDS | $608,903 | 0.10% | 1,019 | Common | SOLE |
| 438516106 | HON | HONEYWELL INTL INC | $590,842 | 0.10% | 2,614 | Common | SOLE |
| 88160R101 | TSLA | TESLA INC | $590,339 | 0.10% | 1,588 | Common | SOLE |
| 693475105 | PNC | PNC FINL SVCS GROUP INC | $568,918 | 0.10% | 2,734 | Common | SOLE |
| 74834L100 | DGX | QUEST DIAGNOSTICS INC | $568,342 | 0.10% | 2,900 | Common | SOLE |
| 02079K305 | GOOGL | ALPHABET INC | $565,631 | 0.10% | 1,967 | Common | SOLE |
| 553530106 | MSM | MSC INDL DIRECT INC | $563,124 | 0.10% | 6,103 | Common | SOLE |
| 191216100 | KO | COCA COLA CO | $553,153 | 0.09% | 7,274 | Common | SOLE |
| 816300107 | SIGI | SELECTIVE INS GROUP INC | $541,979 | 0.09% | 7,189 | Common | SOLE |
| 136375102 | CNI | CANADIAN NATL RY CO | $539,543 | 0.09% | 5,250 | Common | SOLE |
| 004498101 | ACIW | ACI WORLDWIDE INC | $503,603 | 0.09% | 12,280 | Common | SOLE |
| 46090E103 | QQQ | INVESCO QQQ TR | $502,724 | 0.09% | 871 | Common | SOLE |
| 89417E109 | TRV | TRAVELERS COMPANIES INC | $476,897 | 0.08% | 1,635 | Common | SOLE |
| 207410101 | CNMD | CONMED CORP | $460,281 | 0.08% | 13,017 | Common | SOLE |
| 166764100 | CVX | CHEVRON CORPORATION | $448,973 | 0.08% | 2,170 | Common | SOLE |
| 626755102 | MUSA | MURPHY USA INC | $441,609 | 0.08% | 894 | Common | SOLE |
| 58933Y105 | MRK | MERCK & CO INC | $437,976 | 0.08% | 3,641 | Common | SOLE |
| 37637Q105 | GBCI | GLACIER BANCORP INC NEW | $432,986 | 0.07% | 9,693 | Common | SOLE |
| 291011104 | EMR | EMERSON ELEC CO | $432,366 | 0.07% | 3,300 | Common | SOLE |
| 075887109 | BDX | BECTON DICKINSON & CO | $427,194 | 0.07% | 2,717 | Common | SOLE |
| 084670702 | BRK/B | BERKSHIRE HATHAWAY INC DEL | $423,134 | 0.07% | 883 | Common | SOLE |
| 17275R102 | CSCO | CISCO SYS INC | $421,218 | 0.07% | 5,429 | Common | SOLE |
| 458140100 | INTC | INTEL CORP | $405,819 | 0.07% | 9,196 | Common | SOLE |
| 025816109 | AXP | AMERICAN EXPRESS CO | $394,875 | 0.07% | 1,305 | Common | SOLE |
| 20825C104 | COP | CONOCOPHILLIPS | $384,875 | 0.07% | 2,916 | Common | SOLE |
| 64110L106 | NFLX | NETFLIX INC. | $384,600 | 0.07% | 4,000 | Common | SOLE |
| 023135106 | AMZN | AMAZON COM INC | $372,803 | 0.06% | 1,790 | Common | SOLE |
| 14448C104 | CARR | CARRIER GLOBAL CORPORATION | $345,180 | 0.06% | 6,130 | Common | SOLE |
| 369604301 | GE | GE AEROSPACE | $323,214 | 0.06% | 1,139 | Common | SOLE |
| 36828A101 | GEV | GE VERNOVA INC | $319,481 | 0.05% | 366 | Common | SOLE |
| 704326107 | PAYX | PAYCHEX INC | $315,603 | 0.05% | 3,426 | Common | SOLE |
| 57636Q104 | MA | MASTERCARD INCORPORATED | $301,795 | 0.05% | 604 | Common | SOLE |
| 532457108 | LLY | ELI LILLY & CO | $289,728 | 0.05% | 315 | Common | SOLE |
| 806407102 | HSIC | SCHEIN HENRY INC | $287,430 | 0.05% | 3,900 | Common | SOLE |
| 907818108 | UNP | UNION PAC CORP | $287,019 | 0.05% | 1,183 | Common | SOLE |
| 084423102 | WRB | BERKLEY W R CORP | $281,823 | 0.05% | 4,252 | Common | SOLE |
| 760759100 | RSG | REPUBLIC SVCS INC | $277,060 | 0.05% | 1,265 | Common | SOLE |
| 744320102 | PRU | PRUDENTIAL FINL INC | $257,902 | 0.04% | 2,640 | Common | SOLE |
| 718546104 | PSX | PHILLIPS 66 | $256,327 | 0.04% | 1,407 | Common | SOLE |
| 060505104 | BAC | BANK AMERICA CORP | $250,721 | 0.04% | 5,143 | Common | SOLE |
| 863667101 | SYK | STRYKER CORPORATION | $250,714 | 0.04% | 763 | Common | SOLE |
| 89832Q109 | TFC | TRUIST FINL CORP | $246,675 | 0.04% | 5,366 | Common | SOLE |
| 92343V104 | VZ | VERIZON COMMUNICATIONS INC | $228,109 | 0.04% | 4,544 | Common | SOLE |
| 464287598 | IWD | ISHARES TR | $224,354 | 0.04% | 1,050 | Common | SOLE |
| 74144T108 | TROW | PRICE T ROWE GROUP INC | $217,688 | 0.04% | 2,415 | Common | SOLE |
| 451107106 | IDA | IDACORP INC | $209,737 | 0.04% | 1,467 | Common | SOLE |
| 136069101 | CM | CANADIAN IMPERIAL BANK OF CO | $208,450 | 0.04% | 2,200 | Common | SOLE |
| 464287622 | IWB | ISHARES TR | $204,450 | 0.04% | 573 | Common | SOLE |
| 02079K107 | GOOG | ALPHABET INC | $200,721 | 0.03% | 700 | Common | SOLE |
Source: SEC EDGAR · raw 13F holdings as filed. The Class column shows the option type when reported (Put/Call) or Common when the issuer's equity is held directly. 13F discloses long positions only.