Skip to content

13F-HR filed by Pennant Investors, LP

Pennant Investors, LP filed this 13F-HR for the quarter ended 2025-12-31, filed 2026-02-17, with 17 holding rows worth $417,930,880.

Accession
0000919574-26-001198
Filed
2026-02-17
Accepted by EDGAR
acceptance time not in the bulk data set
Ingested
Source
SEC quarterly data set

Original filing

13F report for Q4 2025

A holdings report, 17 entries on the cover page, a total value of $417,930,880 stated on the cover page (in dollars after the unit check, H1), rows summing to $417,930,880 with VALUE read as dollars as filed, 13F file number 028-18953. The quarter's positions are built on this report. The resolved quarter.

The information table after summing rows of one CUSIP and put or call (H4), with the CUSIP and issuer name as filed. Values in dollars after the unit check (method).

Issuer as filedCUSIPClassAmountValueValue read asType
ECHOSTAR CORP278768106CL A732,759$79,650,903dollars as filed
Microsoft Corp594918104COM84,400$40,817,528dollars as filed
SOLS83443Q103COM700,000$34,006,000dollars as filed
PERIMETER SOLUTIONS INC71385M107COMMON STOCK1,193,000$32,843,290dollars as filed
Alphabet Inc. Reg. Shares A02079K305COM92,000$28,796,000dollars as filed
Amazon.com, Inc023135106COM121,000$27,929,220dollars as filed
TRANSDIGM GROUP INC COM893641100Stock18,471$24,563,659dollars as filed
EXPAND ENERGY CORPORATION COM165167735Stock216,200$23,859,832dollars as filed
CORE SCIENTIFIC INC NEW21874A106COM1,540,495$22,429,607dollars as filed
CCC INTELLIGENT SOLUTIONS HLD COM12510Q100Stock2,671,502$21,238,441dollars as filed
ANTERO RESOURCES CORP COM03674X106Stock530,000$18,263,800dollars as filed
VERTIV HOLDINGS CO COM CL A92537N108Stock109,000$17,659,090dollars as filed
GE Vernova Inc.36828A101COM22,600$14,770,682dollars as filed
VALMONT INDS INC COM920253101Stock33,120$13,324,838dollars as filed
QXO INC COM NEW82846H405Stock543,000$10,474,470dollars as filed
CORE SCIENTIFIC INC NEW21874A106COM500,000$7,280,000dollars as filedcall
GRAB HOLDINGS LIMITEDG4124C117*W EXP 99/99/99980,000$23,520dollars as filed

Amendment chain

FilingRoleFiledAcceptedIngested
13F-HR 0000919574-26-001198this filing2026-02-17acceptance time not in the bulk data set