Mountain Pacific Investment Advisers Llc
Institutional manager — quarterly 13F holdings, Q ending 2026-03-31
Reported value
$583.7M
Q ending 2026-03-31
Prior quarter
$617.1M
Q ending 2025-12-31
Change
-5.4% QoQ · -56.6% YoY
Positions
141
reported holdings
Largest positions
Top 100 of 141 reported positions by value, Q ending 2026-03-31. A manager can hold shares, calls and puts on the same security at once — such positions are listed as separate rows. Type: Shares = common stock, Put/Call = option positions (valued at the underlying), Principal = debt. Tickers link to stock pages where covered.
| Holding | Ticker | Type | Value ▼ | Shares |
|---|---|---|---|---|
| Amphenol Corp | APH | Shares | $47.0M | 372K |
| Ametek Inc | AME | Shares | $38.6M | 180K |
| Danaher Corp Del | DHR | Shares | $23.9M | 126K |
| Idex Corp | IEX | Shares | $22.4M | 118K |
| Vertiv Holdings Co | VRT | Shares | $20.7M | 82K |
| Thermo Fisher Scientific Inc | TMO | Shares | $18.9M | 39K |
| Aptargroup Inc | ATR | Shares | $16.5M | 131K |
| Xylem Inc | XYL | Shares | $16.5M | 138K |
| Gallagher Arthur J & Co | AJG | Shares | $16.3M | 75K |
| Donaldson Inc | DCI | Shares | $15.4M | 181K |
| Roper Technologies Inc | ROP | Shares | $14.8M | 42K |
| Fiserv Inc | FISV | Shares | $13.8M | 248K |
| Graco Inc | GGG | Shares | $12.6M | 148K |
| Vanguard Bd Index Fds | BSV | Shares | $11.7M | 150K |
| Verisk Analytics Inc | VRSK | Shares | $11.5M | 61K |
| Nordson Corp | NDSN | Shares | $10.4M | 39K |
| Costco Wholesale Corporation | COST | Shares | $9.9M | 10K |
| Rbc Bearings Inc | RBC | Shares | $9.7M | 18K |
| Nvent Elec Plc | Shares | $9.7M | 82K | |
| Comfort Sys Usa Inc | FIX | Shares | $9.0M | 7K |
| Fastenal Co | FAST | Shares | $8.9M | 191K |
| Landstar Sys Inc | LSTR | Shares | $8.8M | 55K |
| Ecolab Inc | ECL | Shares | $8.8M | 33K |
| Rpm Intl Inc | RPM | Shares | $8.8M | 88K |
| Church & Dwight Co Inc | CHD | Shares | $7.5M | 81K |
| Fidelity Natl Information Sv | FIS | Shares | $6.8M | 146K |
| Clean Harbors Inc | CLH | Shares | $6.7M | 23K |
| Exxon Mobil Corp | XOM | Shares | $6.3M | 37K |
| Vanguard Scottsdale Fds | VCSH | Shares | $6.3M | 79K |
| Jpmorgan Chase & Co | JPM | Shares | $6.2M | 21K |
| Assurant Inc | AIZ | Shares | $6.1M | 28K |
| Fortive Corp | FTV | Shares | $5.7M | 103K |
| S&P Global Inc | SPGI | Shares | $5.5M | 13K |
| Csw Industrials Inc | CSW | Shares | $5.0M | 19K |
| Msa Safety Inc | MSA | Shares | $4.9M | 30K |
| Veralto Corp | VLTO | Shares | $4.8M | 54K |
| Invesco Exchange Traded Fd T | RSP | Shares | $4.6M | 24K |
| Microsoft Corp | MSFT | Shares | $4.3M | 12K |
| Micron Technology Inc | MU | Shares | $4.0M | 12K |
| Fti Consulting Inc | FCN | Shares | $3.6M | 20K |
| Us Bancorp | USB | Shares | $3.6M | 69K |
| Johnson & Johnson | JNJ | Shares | $3.5M | 14K |
| Applied Indl Technologies In | AIT | Shares | $3.4M | 13K |
| Kadant Inc | KAI | Shares | $3.4M | 12K |
| Abbvie Inc | ABBV | Shares | $3.3M | 15K |
| Apple Inc | AAPL | Shares | $3.3M | 13K |
| Ufp Technologies Inc | UFPT | Shares | $3.2M | 17K |
| Pentair Plc | Shares | $2.7M | 31K | |
| Walmart Inc | WMT | Shares | $2.6M | 21K |
| Abbott Laboratories | ABT | Shares | $2.5M | 24K |
| Vanguard Scottsdale Fds | VGSH | Shares | $2.5M | 42K |
| Automatic Data Processing In | ADP | Shares | $2.5M | 12K |
| Waters Corp | WAT | Shares | $2.5M | 8K |
| Vanguard Bd Index Fds | BND | Shares | $2.5M | 33K |
| Generac Hldgs Inc | GNRC | Shares | $2.4M | 12K |
| Illinois Tool Wks Inc | ITW | Shares | $2.4M | 9K |
| Regal Rexnord Corporation | RRX | Shares | $2.3M | 12K |
| Amgen Inc | AMGN | Shares | $2.1M | 6K |
| Vanguard Bd Index Fds | VUSB | Shares | $2.1M | 42K |
| Snap On Inc | SNA | Shares | $2.0M | 6K |
| Ross Stores Inc | ROST | Shares | $2.0M | 9K |
| Waystar Hldg Corp | WAY | Shares | $2.0M | 82K |
| Winmark Corp | WINA | Shares | $1.9M | 4K |
| Procter & Gamble Co | PG | Shares | $1.9M | 13K |
| Wabtec | WAB | Shares | $1.7M | 7K |
| Commerce Bancshares Inc | CBSH | Shares | $1.5M | 30K |
| Vontier Corporation | VNT | Shares | $1.5M | 42K |
| Berkshire Hathaway Inc Del | BRK/A | Shares | $1.4M | 2 |
| Caterpillar Inc | CAT | Shares | $1.4M | 2K |
| Applied Matls Inc | AMAT | Shares | $1.4M | 4K |
| State Str Spdr S&P 500 Etf T | SPY | Shares | $1.4M | 2K |
| Rtx Corporation | RTX | Shares | $1.3M | 7K |
| Teleflex Incorporated | TFX | Shares | $1.3M | 11K |
| Eaton Corp Plc | Shares | $1.2M | 3K | |
| Vanguard Bd Index Fds | BIV | Shares | $1.1M | 14K |
| Merit Med Sys Inc | MMSI | Shares | $1.0M | 15K |
| Wells Fargo & Co | WFC | Shares | $1.0M | 13K |
| Progress Software Corp | PRGS | Shares | $960K | 37K |
| C H Robinson Worldwide In | CHRW | Shares | $913K | 6K |
| Stride Inc | LRN | Shares | $908K | 10K |
| Home Depot Inc | HD | Shares | $902K | 3K |
| International Business Machs | IBM | Shares | $896K | 4K |
| Capital One Finl Corp | COF | Shares | $848K | 5K |
| Fifth Third Bancorp | FITB | Shares | $846K | 18K |
| Pepsico Inc | PEP | Shares | $793K | 5K |
| Zebra Technologies Corporati | ZBRA | Shares | $781K | 4K |
| Royal Bk Cda | RY | Shares | $768K | 5K |
| M & T Bk Corp | MTB | Shares | $762K | 4K |
| Vanguard Index Fds | VTI | Shares | $732K | 2K |
| American Wtr Wks Co Inc New | AWK | Shares | $721K | 5K |
| Mcdonalds Corp | MCD | Shares | $694K | 2K |
| Visa Inc | V | Shares | $692K | 2K |
| Vanguard Index Fds | VOO | Shares | $609K | 1K |
| Honeywell Intl Inc | HONGBP | Shares | $591K | 3K |
| Tesla Inc | TSLA | Shares | $590K | 2K |
| Pnc Finl Svcs Group Inc | PNC | Shares | $569K | 3K |
| Quest Diagnostics Inc | DGX | Shares | $568K | 3K |
| Alphabet Inc | GOOGL | Shares | $566K | 2K |
| Msc Indl Direct Inc | MSM | Shares | $563K | 6K |
| Coca Cola Co | KO | Shares | $553K | 7K |
Values as reported in public regulatory filings (USD); holdings are reported quarterly, up to 45 days after quarter end, and may contain reporting errors. Nothing here is investment advice.