Read this manager's filing book
Disclosed positions
Conestoga Capital Advisors, LLC: source evidence dated 2026-07-25T03:59:59.999Z.
- Issuer
- CASELLA WASTE SYS INC
- Ticker
- CWST
- Class
- CL A
- Reported value
- $226,537,047
- Reported amount
- 2,336,156
- Unit
- SH
- Option
- None
The displayed owner or issuer and source fields identify the receipt to verify; keep reporting and availability dates separate.
What was reported for this quarter?
13F positions are dated quarter-end holdings, with later publication and possible amendments. Read report period and availability before calling them current.
SEC 13F-HR: 0001163744-26-000020Open the effective filing receipt and inspect shares, value and any put/call classification separately.
Browse institutional filings
Open the effective filing receipt and inspect shares, value and any put/call classification separately.
Browse institutional filingsKeep reporting dates and units beside the answer, and inspect its original citations.
Disclosed positions
See the complete disclosed positions
Scroll sideways to compare all columns. Select a heading to sort.
| CASELLA WASTE SYS INC | CWST | CL A | $226,537,047 | 2,336,156 | SH | None |
| RBC BEARINGS INC | RBC | COM | $210,922,565 | 327,489 | SH | None |
| NOVANTA INC | NOVT | COM | $197,602,317 | 1,217,963 | SH | None |
| BALCHEM CORP | BCPC | COM | $183,795,742 | 1,087,871 | SH | None |
| MERCURY SYS INC | MRCY | COM | $181,928,075 | 1,487,191 | SH | None |
| FIRSTSERVICE CORP NEW | FSV | COM | $172,947,488 | 1,216,997 | SH | None |
| DIGI INTL INC | DGII | COM | $163,193,057 | 2,177,359 | SH | None |
| CONSTRUCTION PARTNERS INC | ROAD | COM CL A | $161,403,917 | 1,358,962 | SH | None |
| ESCO TECHNOLOGIES INC | ESE | COM | $156,494,844 | 447,077 | SH | None |
| MERIT MED SYS INC | MMSI | COM | $137,278,639 | 1,979,790 | SH | None |
| SPX TECHNOLOGIES INC | SPXC | COM | $134,150,895 | 547,175 | SH | None |
| REPLIGEN CORP | RGEN | COM | $133,845,321 | 980,983 | SH | None |
| CSW INDUSTRIALS INC | CSW | COM | $131,281,608 | 471,727 | SH | None |
| LEMAITRE VASCULAR INC | LMAT | COM | $131,226,559 | 1,367,513 | SH | None |
| DESCARTES SYS GROUP INC | DSGX | COM | $129,122,283 | 1,864,851 | SH | None |
| AAON INC | AAON | COM PAR $0.004 | $128,867,519 | 1,015,825 | SH | None |
| STEVANATO GROUP S P A | STVN | ORD SHS | $126,627,561 | 7,007,613 | SH | None |
| SITEONE LANDSCAPE SUPPLY INC | SITE | COM | $109,866,321 | 960,286 | SH | None |
| MSA SAFETY INC | MSA | COM | $96,817,447 | 554,574 | SH | None |
| HELIOS TECHNOLOGIES INC | HLIO | COM | $96,777,751 | 1,084,345 | SH | None |
| VERICEL CORP | VCEL | COM | $92,709,686 | 2,083,832 | SH | None |
| FEDERAL SIGNAL CORP | FSS | COM | $92,074,715 | 716,591 | SH | None |
| UL SOLUTIONS INC | ULS | CLASS A COM SHS | $83,461,383 | 819,373 | SH | None |
| SIMPSON MFG INC | SSD | COM | $78,996,397 | 377,341 | SH | None |
| EXPONENT INC | EXPO | COM | $74,372,741 | 1,265,704 | SH | None |
| Q2 HLDGS INC | QTWO | COM | $67,016,527 | 1,393,275 | SH | None |
| UNIVERSAL TECHNICAL INST INC | UTI | COM | $50,531,044 | 1,181,460 | SH | None |
| AGILYSYS INC | AGYS | COM | $49,799,893 | 476,554 | SH | None |
| KODIAK GAS SVCS INC | KGS | COM | $48,544,874 | 646,145 | SH | None |
| KADANT INC | KAI | COM | $47,217,875 | 150,265 | SH | None |
| LEGENCE CORP | LGN | CL A | $43,175,643 | 506,578 | SH | None |
| TRANSCAT INC | TRNS | COM | $41,705,403 | 449,557 | SH | None |
| ROLLINS INC | ROL | COM | $41,389,008 | 991,591 | SH | None |
| WEST PHARMACEUTICAL SVSC INC | WST | COM | $39,954,546 | 111,294 | SH | None |
| KARMAN HLDGS INC | KRMN | COMMON STOCK | $39,860,920 | 798,496 | SH | None |
| KNOWLES CORP | KN | COM | $38,661,393 | 932,049 | SH | None |
| ARTIVION INC | AORT | COM | $36,484,539 | 1,623,700 | SH | None |
| HEICO CORP NEW | HEI.A | CL A | $34,752,599 | 134,747 | SH | None |
| NCINO INC | NCNO | COM | $34,669,603 | 2,120,465 | SH | None |
| WATSCO INC | WSO | COM | $33,744,712 | 80,975 | SH | None |
| BRIGHT HORIZONS FAM SOL IN D | BFAM | COM | $31,541,387 | 444,997 | SH | None |
| WD 40 CO | WDFC | COM | $30,747,195 | 126,199 | SH | None |
| ENPRO INC | NPO | COM | $29,924,473 | 79,390 | SH | None |
| HENRY JACK & ASSOC INC | JKHY | COM | $27,663,151 | 200,836 | SH | None |
| GUIDEWIRE SOFTWARE INC | GWRE | COM | $27,608,975 | 224,372 | SH | None |
| TYLER TECHNOLOGIES INC | TYL | COM | $27,496,504 | 94,018 | SH | None |
| GRACO INC | GGG | COM | $26,436,583 | 349,644 | SH | None |
| MATADOR RES CO | MTDR | COM | $25,088,622 | 503,990 | SH | None |
| MAGNOLIA OIL & GAS CORP | MGY | CL A | $23,932,776 | 935,605 | SH | None |
| JBT MAREL CORPORATION | JBTM | COM | $23,165,200 | 159,760 | SH | None |
No matching rows. Clear the filter to see all records.
Largest 50 positions by reported value; the filing may contain more positions.
How amendments affect these holdings
This view uses 1 effective filing version(s). A restatement replaces the previous book; a new-holdings amendment adds positions. 1 positions lack a resolved ticker and 0 positions are put or call entries.
A 13F is a delayed quarterly snapshot of disclosed holdings. It is not a complete trade ledger and does not reveal every position in a manager's portfolio. Option values refer to the reported underlying position rather than a traded option premium.
Quarter end and public filing date
Use the filing's public availability date when constructing a historical observation. The quarter-end report period is earlier and cannot be substituted for when the public learned the holdings.