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WASATCH ADVISORS LP

Position in PHAT — Phathom Pharmaceuticals, Inc.

CIK 814133 SALT LAKE CITY, UT

Position in PHAT

as of Jun 30, 2026 · filed Jul 10, 2026
Position Value
$14,183,629
-$713,947 QoQ
Shares Held
1,307,247
-2.5% QoQ
Ownership
1.62%
of shares outstanding
% of Portfolio
0.09%
of 13F equity value
Holder Rank
#1
of 20 holders
Holding Since
Sep 2024
8 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in PHAT Over Time

Shares Held

Position Value (USD)

Position in Biotechnology

Healthcare · as of Jun 30, 2026

WASATCH ADVISORS LP holds $96,311,805 across 9 Biotechnology names. PHAT ranks #3 (14.7% of the industry book) .

# Ticker Company Shares Value (USD) Open
3 PHAT
Phathom Pharmaceuticals, Inc.
This page
1,307,247 $14,183,629

All Filings in PHAT

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8 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $14,183,629 1,307,247
2026-03-31 $14,897,576 1,340,916
2025-12-31 $22,092,388 1,331,669
2025-09-30 $18,093,055 1,537,218
2025-06-30 $14,019,573 1,461,895
2025-03-31 $10,669,201 1,701,627
2024-12-31 $12,658,495 1,558,928
2024-09-30 $4,464,711 246,942