Caligan Partners LP

CIK 0001727492 · NEW YORK, NY · Quarter end: 2026-06-30 · Filed on: 2026-08-14 · Open the SEC source

Caligan Partners LP reported 28 positions worth $2.13B as of June 30, 2026 (13F filed August 14, 2026). Largest holding: LQDA (30.5%).

Portfolio Value (AUM)Total value of the fund's US stock portfolio reported to the SEC.
$2.13B
2026 Q2
Positions
28
Top-10 ConcentrationHow much of the portfolio sits in the 10 largest holdings. High = concentrated bets.
80.9%
Est. Net Flow (Q)
2026 Q2
10 / 28 positions shown
#SymbolCompanyTypeValue% Port.Shares1YYTD
1LQDALIQUIDIA CORPORATIONSH$647.3M30.45%8,118,892
2RVMDREVOLUTION MEDICINES INCSH$367.4M17.28%1,961,795
3ABVXABIVAX SASH$207.6M9.77%1,557,924
4PCVXVAXCYTE INCSH$127.2M5.99%2,188,636
5EXELEXELIXIS INCSH$84.5M3.98%1,553,262
6TNGXTANGO THERAPEUTICS INCSH$78.2M3.68%2,500,103
7AVTXAVALO THERAPEUTICS INCSH$58.5M2.75%3,163,866
8XENEXENON PHARMACEUTICALS INCSH$53.7M2.53%889,944
9ADMAADMA BIOLOGICS INCSH$47.9M2.25%5,725,007
10RVMDREVOLUTION MEDICINES INCCALL$47.2M2.22%251,800

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Read the 2026-Q2 quarterly report · 13F Filing Calendar

Frequently Asked Questions

What stocks does Caligan Partners LP hold as of Q2 2026?

Caligan Partners LP reported 28 positions worth $2.13B in its Q2 2026 13F filing. Largest positions: LQDA (30.5%), RVMD (17.3%), ABVX (9.8%), PCVX (6.0%) and EXEL (4.0%).

What did Caligan Partners LP buy in Q2 2026?

No previous quarter is available yet; the comparison appears with the next filing.

What did Caligan Partners LP sell in Q2 2026?

No previous quarter is available yet.

13F data shows quarter-end positions, is delayed by up to 45 days and covers only long positions in US-listed securities; short positions, most derivatives and non-US assets are not reported.