Stocks/Funds/CIK 1121404

Sanofi

concentrated
Quarterly 13F filings · Latest period 2026-03-31 · CIK 1121404
Assets
$336M
+102.5% YoY
Holdings
9
Lifetime alpha vs market
+16.56% annual
Average hold time
1.2 yr
median 1.5 yr

Quarterly history

Cum return +36% vs S&P +13% · α +24% lifetimeAUM $336M · peak $336MFlow $-10M (-3%)2024-122025-032025-062025-092025-122026-03
AUM ($B)fundS&P 500(gap = α)/ Flow in/out

Behavior signals (lifetime)

Dip response
+0.00%
trims when stocks drop
when a holding falls −10%+
Middle response
+0.00%
baseline attrition
Rally response
+0.00%
adds into rallies
when a holding rises +10%+

Top positions · 9

Ticker$ value% portYoYHold time
MGTXMeiraGTx Holdings plc$106M31.4%+27.7%1.5 yr
$78M23.2%1.5 yr
NVAXNovavax, Inc.$56M16.7%+27.0%1.5 yr
ANABAnaptysBio, Inc.$30M9.0%+198.4%1.5 yr
AGMBAgomAb Therapeutics N.V.$29M8.7%0.3 yr
MPLTMapLight Therapeutics, I$19M5.5%0.5 yr
IMRXImmuneering Corporation$14M4.2%+246.7%0.8 yr
ELDNEledon Pharmaceuticals, $3M0.7%-9.1%1.5 yr
QTTBQ32 Bio Inc.$2M0.5%+289.1%1.5 yr

Portfolio composition (YoY)

Industry mix
Biotechnology76.8%-13.4pp$258M
Unknown23.2%+13.4pp$78M
Country
US68.1%-20.6pp
Unknown23.2%+13.4pp
BE8.7%
Top 5: 89.0% · Top 10: 100.0% · Top 25: 100.0%

Winners

TickerPrev $PnLYoY %
MGTX$83M+0.02B27.7%
ANAB$15M+0.02B198.4%
NVAX$44M+0.01B27.0%
QTTB$0M+0.00B289.1%
ELDN$3M-0.00B-9.1%

Losers

TickerPrev $PnLYoY %
ELDN$3M-0.00B-9.1%

Top buys this quarter · 1

AGMB AgomAb Therapeutics N.V. Amerinew+$29M

Top sells this quarter · 0

No sells this quarter

Quarterly history (TTM returns)

PeriodAUM# PosReturn (1yr)SPY (1yr)Alpha (1yr)Flow
2026-03-31$336M9+37.22%+17.59%+19.63%-0.01B
2025-12-31$310M8+22.49%+17.72%+4.77%+0.06B
2025-09-30$260M9+32.09%+8.12%+23.97%+0.03B
2025-06-30$176M10-1.81%+10.78%-12.59%+0.01B
2025-03-31$166M9-0.64%-4.27%+3.63%-0.01B
2024-12-31$174M9