SEC Form 13F

HALLSTATT ADVISORS L.P. 13F Holdings

Inspect HALLSTATT ADVISORS L.P.'s 2026-06-30 SEC 13F positions, public filing date, amendments and original receipt.

As of 2026-08-05T03:59:59.999Z

Report period
2026-06-30
Publicly available
2026-08-05
Reported value
$141,931,398
Positions
13

Disclosed positions

GRANITE CONSTR INCGVACommon Stock$20,943,071132,484SHNone
CASELLA WASTE SYS INC CL ACWSTCommon Stock$18,378,433189,527SHNone
TE CONNECTIVITY PLC ORD SHSTELCommon Stock$13,419,96866,564SHNone
VISTRA CORPVSTCommon Stock$12,919,46281,444SHNone
CENTURI HOLDINGS INC COM SHSCTRICommon Stock$12,147,862401,715SHNone
CLEAN HARBORS INCCLHCommon Stock$11,925,20439,917SHNone
SOLARIS ENERGY INFRAS INC COM CL ASEICommon Stock$11,820,137146,907SHNone
AMPHENOL CORP CL AAPHCommon Stock$11,456,39264,975SHNone
GFL ENVIRONMENTAL INC SUB VTG SHSGFLCommon Stock$9,793,093266,189SHNone
SECURE WASTE INFRASTRUCTU CORPSESCommon Stock$7,831,959501,743SHNone
EAGLE MATLS INCEXPCommon Stock$5,054,17522,463SHNone
ARCELORMITTAL SA LUXEMBOURG NY REGISTRY SHMTCommon Stock$3,851,00963,949SHNone
ATS CORPORATIONATSCommon Stock$2,390,63383,020SHNone

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. 0 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.