Stocks/Funds/CIK 1777813

Atreides Management, LP

long-term holder
Quarterly 13F filings · Latest period 2026-03-31 · CIK 1777813
Assets
$4.10B
+49.2% YoY
Holdings
51
Lifetime alpha vs market
+9.64% annual
Average hold time
1.7 yr
median 1.0 yr

Quarterly history

Cum return +120% vs S&P +52% · α +68% lifetimeAUM $4.1B · peak $4.7BFlow $-305M (-6%)2019-122020-122021-122022-122023-122024-122025-122026-03
AUM ($B)fundS&P 500(gap = α)/ Flow in/out

Behavior signals (lifetime)

Dip response
+2.03%
adds when stocks drop
when a holding falls −10%+
Middle response
-0.88%
baseline attrition
Rally response
-26.57%
trims into rallies
when a holding rises +10%+

Top positions · 30

Ticker$ value% portYoYHold time
ALABAstera Labs, Inc. Common$369M9.0%+83.7%2.3 yr
UUnity Software Inc.$272M6.6%+12.0%1.5 yr
CIENCiena Corporation$263M6.4%+542.4%2.5 yr
MUMicron Technology, Inc.$257M6.3%+289.6%5.5 yr
NVDANVIDIA Corporation$218M5.3%+60.9%2.5 yr
AMZNAmazon.com, Inc.$199M4.8%+9.5%5.3 yr
LITELumentum Holdings Inc.$188M4.6%+1027.3%2.3 yr
GOOGLAlphabet Inc.$160M3.9%4.5 yr
COHRCoherent, Inc.$150M3.7%+266.8%1.3 yr
SATSEchoStar Corporation$117M2.9%+357.7%0.5 yr
TWLOTwilio Inc.$116M2.8%+28.5%4.3 yr
WWayfair Inc.$108M2.6%+134.8%5.5 yr
ZMZoom Communications, Inc$106M2.6%+9.0%0.5 yr
CRDOCredo Technology Group H$102M2.5%+133.7%0.3 yr
PANWPalo Alto Networks, Inc.$90M2.2%-6.0%0.3 yr

Portfolio composition (YoY)

Industry mix
Semiconductors23.5%-2.0pp$965M
Communication Equipment16.8%+12.6pp$690M
Software - Infrastructure13.2%-3.1pp$543M
Software - Application12.7%-0.1pp$523M
Specialty Retail9.6%-3.1pp$396M
Hardware, Equipment & Parts4.1%$170M
Internet Content & Information4.1%-3.8pp$169M
Financial - Mortgages2.1%$87M
Independent Power Producers1.9%$79M
Electronic Gaming & Multimedia1.9%-2.4pp$78M
Country
US97.1%-0.8pp
IL1.4%
GB0.8%-0.8pp
FI0.5%
RU0.2%
Top 5: 33.6% · Top 10: 53.4% · Top 25: 83.6%

Winners

TickerPrev $PnLYoY %
LITE$117M+1.20B1027.3%
ALAB$278M+0.23B83.7%
MU$77M+0.22B289.6%
CRWV$70M+0.08B108.9%
NVDA$118M+0.07B60.9%

Losers

TickerPrev $PnLYoY %
AXON$33M-0.01B-19.3%
SNPS$65M-0.00B-7.5%
RBLX$118M-0.00B-3.0%

Top buys this quarter · 15

ALAB Astera Labs, Inc. Common Stock+$192M
U Unity Software Inc.+$272M
CRDO Credo Technology Group Holdingnew+$102M
ZM Zoom Communications, Inc.+$94M
PANW Palo Alto Networks, Inc.new+$90M
VST Vistra Corp.new+$79M
AKAM Akamai Technologies, Inc.new+$78M
RBLX Roblox Corporation+$56M
AMZN Amazon.com, Inc.+$55M
W Wayfair Inc.+$42M

Top sells this quarter · 15

CIEN Ciena Corporation$292M
P Everpure, Inc.exit$247M
COHR Coherent, Inc.$144M
NVDA NVIDIA Corporation$118M
LITE Lumentum Holdings Inc.$141M
GTLB GitLab Inc.exit$69M
MSFT Microsoft Corporationexit$67M
PM Philip Morris International Inexit$67M
WIX Wix.com Ltd.$54M
SNOW Snowflake Inc.$50M

Quarterly history (TTM returns)

PeriodAUM# PosReturn (1yr)SPY (1yr)Alpha (1yr)Flow
2026-03-31$4.10B51+68.70%+17.59%+51.11%-0.31B
2025-12-31$4.71B49+53.86%+17.72%+36.14%+0.56B
2025-09-30$3.85B56+75.68%+17.52%+58.16%-0.57B
2025-06-30$3.60B48+49.61%+14.94%+34.67%-0.14B
2025-03-31$2.75B41+13.66%+8.30%+5.35%+0.03B
2024-12-31$3.19B44+61.35%+24.89%+36.46%-0.46B
2024-09-30$2.96B35+44.68%+36.04%+8.64%-0.24B
2024-06-30$3.06B40+28.88%+24.49%+4.39%-0.39B
2024-03-31$3.33B34+44.95%+29.62%+15.33%-0.04B
2023-12-31$2.78B32+45.75%+26.18%+19.57%-0.40B
2023-09-30$2.88B27+28.18%+21.57%+6.61%-0.19B
2023-06-30$3.29B31+36.71%+19.42%+17.28%+0.02B
2023-03-31$2.82B30-20.88%-7.82%-13.06%-0.27B
2022-12-31$2.54B34-2.79%+7.56%-10.35%-0.09B
2022-09-30$2.70B37-0.72%-4.93%+4.21%+0.30B
2022-06-30$2.42B39-32.69%-16.11%-16.58%+0.53B