Ikarian Capital, LLC Portfolio Holdings

Ikarian Capital, LLC

  • $640 Million
  • Q3 2025

Ikarian Capital, LLC has filed its 13F form on November 14, 2025 for Q3 2025 where it was disclosed a total value porftolio of $640 Million distributed in 169 stocks.

Among their holdings, we can observe that their the top five positions include companies like: Ionis Pharmaceuticals Inc with a value of $27.2M, Ptc Therapeutics, Inc. with a value of $17.2M, Cytokinetics Inc with a value of $12.2M, Vaxcyte, Inc. with a value of $11.2M, and Fulcrum Therapeutics, Inc. with a value of $11.2M.

Examining the 13F form we can see an increase of $312M in the current position value, from $328M to 640M.

Ikarian Capital, LLC is based out at Dallas, TX

Below you can find more details about Ikarian Capital, LLC portfolio as well as his latest detailed transactions.

Portfolio value $640 Million
Healthcare: $561 Million
ETFs: $75.2 Million

Stock Holdings Table

Stock Market Cap. Holding Value (Reported) # of Shares. Last Trade Trade History
$10.2B
$27.2 Million 4.25% of portfolio
415,163
Q3 2025 New
$5.39B
$17.2 Million 2.69% of portfolio
280,551
Q3 2025 New
$6.25B
$12.2 Million 1.91% of portfolio
222,674
Q3 2025 Reduced 4.62%
$2.87B
$11.2 Million 1.76% of portfolio
311,682
Q3 2025 Added 2.19%
$451M
$11.2 Million 1.76% of portfolio
1,289,225
Q3 2025 Added 200.85%
$255M
$10.8 Million 1.68% of portfolio
3,372,616
Q3 2025 New
$8.84B
$10.3 Million 1.6% of portfolio
77,800
Q3 2025 Added 94.5%
$2.23B
$10.2 Million 1.6% of portfolio
451,902
Q3 2025 Added 502.54%
$2.52B
$9.82 Million 1.54% of portfolio
206,854
Q3 2025 Reduced 5.98%
$505M
$6.88 Million 1.08% of portfolio
2,078,706
Q3 2025 New
$1.02B
$6.77 Million 1.06% of portfolio
413,841
Q3 2025 Reduced 30.97%
$4.5B
$6.32 Million 0.99% of portfolio
174,959
Q3 2025 Reduced 16.66%
$2.34B
$5.45 Million 0.85% of portfolio
130,902
Q3 2025 Reduced 69.8%
$19.9B
$5.37 Million 0.84% of portfolio
175,000
Q3 2025 New
$1.15B
$5.28 Million 0.83% of portfolio
245,518
Q3 2025 Reduced 47.76%
$795M
$5.24 Million 0.82% of portfolio
210,165
Q3 2025 New
$2.39B
$5.1 Million 0.8% of portfolio
126,979
Q3 2025 New
$247M
$4.68 Million 0.73% of portfolio
900,784
Q3 2025 Added 3.12%
$76.8M
$4.64 Million 0.72% of portfolio
431,251
Q3 2025 Added 33.77%
$2.21B
$4.56 Million 0.71% of portfolio
190,781
Q3 2025 New
$50.2B
$4.38 Million 0.69% of portfolio
5,942
Q3 2025 New
$1.92B
$4.38 Million 0.68% of portfolio
73,619
Q3 2025 Reduced 62.54%
$5.29B
$4.31 Million 0.67% of portfolio
24,421
Q3 2025 New
$523M
$4.07 Million 0.64% of portfolio
1,309,604
Q3 2025 Added 35.35%
$113M
$3.7 Million 0.58% of portfolio
1,843,060
Q3 2025 Added 4,476.76%
$747M
$3.39 Million 0.53% of portfolio
593,374
Q3 2025 Reduced 44.44%
$1.4B
$3.42 Million 0.53% of portfolio
58,610
Q3 2025 Reduced 51.15%
$472M
$3.12 Million 0.49% of portfolio
435,839
Q3 2025 New
$9.84B
$2.7 Million 0.42% of portfolio
51,967
Q3 2025 New
$112M
$2.48 Million 0.39% of portfolio
535,967
Q3 2025 Added 257.31%
$796M
$2.44 Million 0.38% of portfolio
467,362
Q3 2025 Reduced 37.12%
$53.2M
$2.38 Million 0.37% of portfolio
905,716
Q3 2025 Reduced 17.64%
$3.06B
$2.34 Million 0.37% of portfolio
159,854
Q3 2025 New
$2.38B
$2.29 Million 0.36% of portfolio
116,388
Q3 2025 Reduced 44.48%
$102M
$2.25 Million 0.35% of portfolio
760,000
Q3 2025 Reduced 15.56%
$26.2B
$1.98 Million 0.31% of portfolio
13,751
Q3 2025 Reduced 91.6%
$562M
$1.93 Million 0.3% of portfolio
226,257
Q3 2025 Reduced 73.38%
$137M
$1.92 Million 0.3% of portfolio
264,642
Q3 2025 New
$156M
$1.88 Million 0.29% of portfolio
892,229
Q3 2025 Added 2.78%
$30.9M
$1.72 Million 0.27% of portfolio
555,932
Q3 2025 Reduced 6.71%
$975M
$1.44 Million 0.23% of portfolio
113,837
Q3 2025 Reduced 68.71%
$92.2M
$1.4 Million 0.22% of portfolio
1,095,574
Q3 2025 New
$1.22B
$1.34 Million 0.21% of portfolio
54,691
Q3 2025 Reduced 57.83%
$846M
$1.25 Million 0.19% of portfolio
164,202
Q3 2025 Added 180.73%
$58.8M
$945,000 0.15% of portfolio
722,066
Q3 2025 Added 2.42%
$68.9M
$867,000 0.14% of portfolio
1,294,652
Q3 2025 Added 2.74%
$323M
$831,000 0.13% of portfolio
150,000
Q3 2025 New
$22.9M
$777,000 0.12% of portfolio
914,170
Q1 2025 Reduced 43.37%
$600M
$691,000 0.11% of portfolio
95,955
Q3 2025 Reduced 40.45%

Summary

  • Portfolio
  • No. of Stocks 169
  • Current Value $640 Million
  • Prior Value $328 Million
  • Filing
  • Period Q3 2025
  • Filing Date November 14, 2025
  • Form Type 13F-HR
  • Activity in Q3 2025
  • New Purchases 38 stocks
  • Additional Purchases 22 stocks
  • Sold out of 0 stocks
  • Reduced holdings in 29 stocks
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