ARMISTICE CAPITAL, LLC

Quant stat arb Low signal healthcare specialist (67%) CIK 1601086
League rank
#10
in Quant stat arb · #337 overall
Long book
$3.03B
Q1 2026
Positions
251
Top-10 weight
32%
concentration
Last quarter
+24.6%
SPY +14.8%
Turnover
68%
of book per quarter

Strategy in plain words

auto-generated from filings

ARMISTICE CAPITAL, LLC is a quantitative fund whose holdings reflect models, not opinions, specialised in healthcare (67% of the long book), running a $3.03B US long book across 251 positions.

The portfolio is moderately concentrated (top 10 ≈ 32% of the book). Turnover is high — positions rotate quickly, so individual names matter less than the process. Current anchor positions: TRAVERE THERAPEUTICS INC, PTC THERAPEUTICS INC, MADRIGAL PHARMACEUTICALS INC, SUPERNUS PHARMACEUTICALS INC, NEUROCRINE BIOSCIENCES INC.

Over the last 9 quarters its long book ran on average 0.3pp per quarter ahead of the S&P 500, beating the index in 4 of 9 quarters. Signal value of individual moves is limited — treat changes as weak evidence.

Implied long-book return vs S&P 500

methodology: positions priced quarterly, no shorts/options
Fund long book S&P 500
Q1 2024
-4.5%
Q2 2024
+6.8%
Q3 2024
-0.5%
Q4 2024
-8.3%
Q1 2025
-0.4%
Q2 2025
+21.9%
Q3 2025
+11.9%
Q4 2025
-8.2%
Q1 2026
+24.6%

Sector allocation

Healthcare
66%
Technology
15%
Other
5%
Consumer discretionary
4%
Services media
3%
Financials
2%
Consumer staples
2%
Industrials
2%

Long book by quarter

$3.76B
Q1 2024
$3.82B
Q2 2024
$3.82B
Q3 2024
$4.30B
Q4 2024
$3.74B
Q1 2025
$2.64B
Q2 2025
$3.19B
Q3 2025
$4.08B
Q4 2025
$3.03B
Q1 2026

What does ARMISTICE CAPITAL, own?

Q1 2026 13F
CompanySectorSharesValue% of bookChange
TVTX TRAVERE THERAPEUTICS INCHealthcare4.9M$145.5M4.8%+30.1%
PTCT PTC THERAPEUTICS INCHealthcare2.1M$141.3M4.7%-26.0%
MDGL MADRIGAL PHARMACEUTICALS INCHealthcare264.6K$138.5M4.6%-0.4%
SUPN SUPERNUS PHARMACEUTICALS INCHealthcare1.9M$98.0M3.2%-31.4%
NBIX NEUROCRINE BIOSCIENCES INCHealthcare724.0K$95.4M3.1%-11.7%
AGIO AGIOS PHARMACEUTICALS INCHealthcare2.7M$91.9M3.0%-10.5%
IMVT IMMUNOVANT INCHealthcare3.6M$88.6M2.9%-38.0%
FRPT FRESHPET INCConsumer staples1.1M$64.5M2.1%-15.6%
INCY INCYTE CORPHealthcare656.8K$61.8M2.0%-40.2%
DYN DYNE THERAPEUTICS INCHealthcare3.2M$57.6M1.9%-2.3%
AMZN AMAZON.COM INCConsumer discretionary262.1K$54.6M1.8%-28.7%
IRWD IRONWOOD PHARMACEUTICALS INCHealthcare15.0M$52.7M1.7%-6.2%
CYTK CYTOKINETICS INCHealthcare764.5K$50.4M1.7%-23.0%
HRMY HARMONY BIOSCIENCES HOLDINGSHealthcare1.6M$45.5M1.5%+224.8%
TMO THERMO FISHER SCIENTIFIC INCOther91.5K$45.0M1.5%+45.6%
NKTR NEKTAR THERAPEUTICSHealthcare578.0K$41.6M1.4%-3.0%
UNH UNITEDHEALTH GROUP INCFinancials148.0K$40.0M1.3%New
UBER UBER TECHNOLOGIES INCServices media518.8K$37.3M1.2%+83.5%
XRAY DENTSPLY SIRONA INCHealthcare3.0M$34.8M1.1%-58.9%
RIGL RIGEL PHARMACEUTICALS INCHealthcare1.3M$34.6M1.1%+53.1%
IRON DISC MEDICINE INCHealthcare536.0K$34.3M1.1%+7.3%
GOOGL ALPHABET INC-CL ATechnology118.5K$34.1M1.1%-39.7%
MLYS MINERALYS THERAPEUTICS INCHealthcare1.2M$31.9M1.1%+74.0%
HUBS HUBSPOT INCTechnology128.6K$31.4M1.0%+89.1%
AXGN AXOGEN INCHealthcare936.0K$31.0M1.0%Held
OFIX ORTHOFIX MEDICAL INCHealthcare2.7M$31.0M1.0%+2.0%
KURA KURA ONCOLOGY INCHealthcare3.7M$30.4M1.0%-24.3%
AVNS AVANOS MEDICAL INCHealthcare2.0M$28.0M0.9%-37.5%
REGN REGENERON PHARMACEUTICALSHealthcare36.1K$27.9M0.9%-57.0%
ALGN ALIGN TECHNOLOGY INCHealthcare158.0K$27.1M0.9%+107.6%
MDB MONGODB INCTechnology107.3K$26.3M0.9%+118.3%
MDLN MEDLINE INC-CL AHealthcare564.9K$25.1M0.8%+873.6%
4XC1 KALVISTA PHARMACEUTICALS INC1.2M$24.9M0.8%+54.5%
DDOG DATADOG INC - CLASS ATechnology208.6K$24.6M0.8%-14.7%
HUM HUMANA INCFinancials141.3K$24.5M0.8%+97.1%
S SENTINELONE INC -CLASS ATechnology1.9M$24.4M0.8%-21.6%
VSTM VERASTEM INCHealthcare4.6M$24.3M0.8%+29.9%
FIVN FIVE9 INCTechnology1.6M$24.2M0.8%-20.4%
ISRG INTUITIVE SURGICAL INCHealthcare52.0K$24.0M0.8%-14.8%
PENN PENN ENTERTAINMENT INCServices media1.6M$23.7M0.8%-49.0%
SLDB SOLID BIOSCIENCES INCHealthcare3.2M$23.0M0.8%+22.5%
GTLB GITLAB INC-CL ATechnology1.0M$22.3M0.7%+19.8%
ANGO ANGIODYNAMICS INCHealthcare1.9M$21.3M0.7%+9.9%
ARVN ARVINAS INCHealthcare2.0M$21.0M0.7%+9.9%
ANRO ALTO NEUROSCIENCE INCHealthcare912.0K$20.5M0.7%-40.6%
ENR ENERGIZER HOLDINGS INCTechnology1.2M$19.7M0.7%+15.8%
META META PLATFORMS INC-CLASS ATechnology32.6K$18.6M0.6%New
FDMT 4D MOLECULAR THERAPEUTICS INHealthcare2.0M$18.6M0.6%+3.3%
MSFT MICROSOFT CORPTechnology48.9K$18.1M0.6%-58.7%
EW EDWARDS LIFESCIENCES CORPHealthcare224.8K$18.0M0.6%-19.0%

13F filing history

PeriodFormFiledEntriesReported valueFlagsSource
Q1 202613F-HRMay 15, 2026267$5.62B canonicalSEC ↗
Q4 202513F-HRFeb 17, 2026370$8.40B canonicalSEC ↗
Q3 202513F-HRNov 17, 2025332$6.74B canonicalSEC ↗
Q2 202513F-HRAug 14, 2025210$5.80B canonicalSEC ↗
Q1 202513F-HRMay 15, 2025230$6.67B canonicalSEC ↗
Q4 202413F-HRFeb 14, 2025232$7.33B canonicalSEC ↗
Q3 202413F-HRNov 14, 2024259$6.25B canonicalSEC ↗
Q2 202413F-HRAug 14, 2024254$7.95B canonicalSEC ↗
Q1 202413F-HRMay 15, 2024337$7.54B canonicalSEC ↗