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PAI

Palo Alto Investors Portfolio holdings

AUM $654M
1-Year Est. Return 77.8%
This Fund
S&P 500
This Quarter Est. Return
+3.08%
1 Year Est. Return
+77.8%
3 Year Est. Return
+127.05%
5 Year Est. Return
+199.24%
10 Year Est. Return
+2,229.57%
AUM
$1.24B
AUM Growth
+$30.7M
Cap. Flow
+$41.5M
Cap. Flow %
3.35%
Top 10 Hldgs %
87.1%
Holding
32
New
2
Increased
4
Reduced
3
Closed
2

Sector Composition

Rank Sector Weight
1 Healthcare 98.22%
2 Financials 1.78%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
KZR
26
DELISTED
Kezar Life Sciences
KZR
$1.61M 0.13%
65,620
ALDX icon
27
Aldeyra Therapeutics
ALDX
$91.7M
$1.35M 0.11%
160,800
GRTS
28
DELISTED
Gritstone bio, Inc. Common Stock
GRTS
$1.3M 0.1%
666,127
TCMD icon
29
Tactile Systems Technology
TCMD
$555M
$676K 0.05%
27,100
URGN icon
30
UroGen Pharma
URGN
$2.39B
$254K 0.02%
24,500
PRVB
31
DELISTED
Provention Bio, Inc. Common Stock
PRVB
-390,800
Closed -$9.42M
PKBO
32
DELISTED
Peak Bio, Inc. Common Stock
PKBO
-497,528
Closed -$314K

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Palo Alto Investors's Q2 2023 Portfolio in Review

As of Q2 2023, Palo Alto Investors held 32 positions worth $1.24B, up 2.5% from $1.21B the previous quarter. Its ten largest holdings account for 87% of the portfolio.

Palo Alto Investors deployed $41.5M of net new capital in Q2 2023, opening 2 new positions and adding to 4 existing holdings. Its largest new stake was Sarepta Therapeutics: 94,030 shares worth $10.8M.

By sector, the portfolio is most concentrated in Healthcare at 98% of assets, up from 98% a quarter earlier, followed by Financials.

On the sell side, the largest reduction was Revance Therapeutics, Inc., an estimated $1.3M trimmed.

  • Palo Alto Investors's largest Q2 2023 buy was Sarepta Therapeutics: 94,030 shares worth $10.8M.
  • Palo Alto Investors added most to NovoCure in Q2 2023, an estimated $33.9M increase.
  • Palo Alto Investors's biggest Q2 2023 reduction was Revance Therapeutics, Inc., cutting an estimated $1.3M.
  • Palo Alto Investors fully exited Provention Bio, Inc. Common Stock in Q2 2023, selling an estimated $9.42M.
  • Palo Alto Investors's ten largest holdings make up 87% of its $1.24B portfolio in Q2 2023.
  • Palo Alto Investors opened 2 new positions and closed 2 in Q2 2023.
  • Palo Alto Investors's portfolio value rose 2.5% quarter-over-quarter to $1.24B.

Based on Palo Alto Investors's 13F filing for Q2 2023, filed 14 Aug 2023.