Janus Henderson Group
NBP

Janus Henderson Group’s NovaBridge Biosciences American Depositary Shares NBP Stock Holding History

Janus Henderson Group’s Portfolio NBP Stock Details NBP Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$14.8M Sell
6,032,650
-2,403,991
-28% -$8.05M 0.01% 664
2025
Q4 		$33.6M Buy
8,436,641
+445,264
+6% +$1.97M 0.02% 496
2025
Q3 		$30.3M Buy
+7,991,377
New +$27.1M 0.01% 521

Other funds holding NBP

HA
HHLR Advisors Grand Cayman, Cayman Islands $1.67B AUM 7.53% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
SL
Siren LLC Greenwich, Connecticut $3.61B AUM 203.3% 1-Year Est. Return
ACM
AIHC Capital Management Central $120M AUM
Point72 Asset Management
Point72 Asset Management Stamford, Connecticut $78.1B AUM 55.25% 1-Year Est. Return
CS
Candriam SCA Strassen, Luxembourg, Luxembourg $19.3B AUM 39.18% 1-Year Est. Return
Adage Capital Partners
Adage Capital Partners Boston, Massachusetts $64.8B AUM 42.7% 1-Year Est. Return
WP
Woodline Partners San Francisco, California $26.4B AUM 44.85% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
EAM
Exome Asset Management New York $193M AUM 208.51% 1-Year Est. Return

Janus Henderson Group's NBP Position: Q1 2026 in Review

Janus Henderson Group reduced its NovaBridge Biosciences American Depositary Shares (NBP) stake by 28% in Q1 2026, selling an estimated $8.05M and leaving 6,032,650 shares worth $14.8M. The position accounts for 0.01% of the portfolio, ranked #664.

Janus Henderson Group first reported a position in NBP in Q3 2025 and has held it in 3 quarters since. The position peaked at $33.6M in Q4 2025. 48 funds tracked by Wall St. Rank hold NBP as of Q1 2026.

  • Janus Henderson Group held 6,032,650 shares of NovaBridge Biosciences American Depositary Shares worth $14.8M as of Q1 2026.
  • Janus Henderson Group sold 2,403,991 NovaBridge Biosciences American Depositary Shares shares in Q1 2026, an estimated $8.05M.
  • NovaBridge Biosciences American Depositary Shares made up 0.01% of Janus Henderson Group's portfolio in Q1 2026, its #664 holding.
  • Janus Henderson Group first reported a position in NovaBridge Biosciences American Depositary Shares in Q3 2025 and has held it in 3 quarters since.
  • Janus Henderson Group's NovaBridge Biosciences American Depositary Shares position peaked at $33.6M in Q4 2025.
  • 48 funds tracked by Wall St. Rank held NovaBridge Biosciences American Depositary Shares as of Q1 2026.

Based on Janus Henderson Group's 13F filing for Q1 2026, filed 15 May 2026.