Stocks/Funds/CIK 2043476

B Group, Inc.

concentrated
Quarterly 13F filings · Latest period 2026-03-31 · CIK 2043476
Assets
$135M
+41.9% YoY
Holdings
20
Lifetime alpha vs market
-19.79% annual
Average hold time
1.1 yr
median 1.5 yr

Quarterly history

Cum return -15% vs S&P +13% · α -27% lifetimeAUM $135M · peak $139MFlow $38M (+28%)2024-122025-032025-062025-092025-122026-03
AUM ($B)fundS&P 500(gap = α)/ Flow in/out

Behavior signals (lifetime)

Dip response
+8.23%
adds when stocks drop
when a holding falls −10%+
Middle response
+3.47%
steady accumulation
Rally response
+2.91%
adds into rallies
when a holding rises +10%+

Top positions · 20

Ticker$ value% portYoYHold time
ADMAADMA Biologics, Inc.$29M21.4%-54.6%1.5 yr
$20M14.8%0.5 yr
$11M7.9%1.3 yr
CLLSCellectis S.A.$10M7.7%+155.6%1.5 yr
ZLABZai Lab Limited$8M6.3%-48.0%1.5 yr
TSHATaysha Gene Therapies, I$8M6.0%+221.6%1.5 yr
NRXPNRx Pharmaceuticals, Inc$6M4.7%+3.9%0.3 yr
GPCRStructure Therapeutics I$6M4.6%+178.5%0.5 yr
IOVAIovance Biotherapeutics,$5M3.9%+5.4%1.5 yr
SYRESpyre Therapeutics, Inc.$5M3.7%+212.5%1.5 yr
$5M3.7%0.3 yr
$5M3.6%1.5 yr
AURAAura Biosciences, Inc.$4M3.0%+14.2%1.5 yr
ORKAOruka Therapeutics, Inc.$4M2.7%+378.1%1.5 yr
SGHTSight Sciences, Inc.$4M2.7%+57.1%1.5 yr

Portfolio composition (YoY)

Industry mix
Biotechnology66.6%-27.3pp$90M
Unknown30.7%+26.7pp$41M
Medical - Devices2.7%+0.6pp$4M
Country
US55.3%-19.8pp
Unknown30.7%+26.7pp
FR7.7%+3.5pp
CN6.3%-8.9pp
Top 5: 58.2% · Top 10: 81.1% · Top 25: 100.0%

Winners

TickerPrev $PnLYoY %
CLLS$4M+0.01B155.6%
TSHA$2M+0.00B221.6%
SYRE$1M+0.00B212.5%
ORKA$1M+0.00B378.1%
SGHT$2M+0.00B57.1%

Losers

TickerPrev $PnLYoY %
ADMA$46M-0.03B-54.6%
ZLAB$14M-0.01B-48.0%
RARE$2M-0.00B-42.1%

Top buys this quarter · 11

new+$0M
+$0M
new+$0M
ADMA ADMA Biologics, Inc.+$29M
NRXP NRx Pharmaceuticals, Inc.new+$6M
GPCR Structure Therapeutics Inc.+$6M
ZLAB Zai Lab Limited+$1M
FHTX Foghorn Therapeutics Inc.new+$0M
REPL Replimune Group, Inc.new+$0M
SGHT Sight Sciences, Inc.+$4M

Top sells this quarter · 1

$0M

Quarterly history (TTM returns)

PeriodAUM# PosReturn (1yr)SPY (1yr)Alpha (1yr)Flow
2026-03-31$135M20-16.25%+17.59%-33.84%+0.04B
2025-12-31$135M15+19.01%+17.72%+1.29%+0.01B
2025-09-30$100M15-3.21%+8.12%-11.33%+0.00B
2025-06-30$100M14-3.51%+10.78%-14.28%+0.01B
2025-03-31$95M16+2.04%-4.27%+6.31%-0.05B
2024-12-31$139M17