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Filers›Holding Co.›Iron Triangle Partners LP
DOSSIER · 13F-HR · Q4 2025

Iron Triangle Partners LP

Iron Triangle's holding co. based in Stamford, CT — $875M in tracked AUM across 27 positions as of Q4 2025.

IT
Iron Triangle·Stamford, CT·Holding Co.
CIK 0001779763 · last filed Dec 31, 2025
Total AUM
$875M
▲ 11.1%
vs prior
Holdings
27
—
positions
Whale Score
57
57
tracked
Activity
—
no data
changes this Q
Top sector
Tech
17% weight
concentration
AI Analysis · Q4 2025 · Q4 2025

Iron Triangle Partners LP filed its latest 13F-HR for Q4 2025. See the latest holdings and position changes below.

Quarter at a glance — Q4 2025

Position-change comparison pending.

No quarter-over-quarter changes available.

Top 10 holdings

By portfolio weight as of Q4 2025.

#HoldingValueSharesWeight
01
CRL
CHARLES RIV LABS INTL INC
$76M380K8.7%
02
0Infinity
INTUITIVE SURGICAL INC
$53M94K6.1%
03
RGEN
REPLIGEN CORP
$53M320K6.0%
04
G50871105
JAZZ PHARMACEUTICALS PLC
$50M292K5.7%
05
VCYT
VERACYTE INC
$41M980K4.7%
06
BSX
BOSTON SCIENTIFIC CORP
$40M421K4.6%
07
WAT
WATERS CORP
$40M105K4.6%
08
BKD
BROOKDALE SR LIVING INC
$38M3.5M4.3%
09
LLY
ELI LILLY & CO
$38M35K4.3%
10
BRKR
BRUKER CORP
$37M794K4.3%

Filing history

Filing history loading…
AI Agent · grounded in Iron
haiku-4-5 · 27 positions indexed
Sector mix
  • Tech17%
  • Financials4%
  • Communications48%
  • Industrials9%
  • Energy21%
  • Other1%
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