Type / Class
Equity / Ordinary Shares, par value $0.0001 per share (Including Ordinary Shares Underlying American Depository Shares)
Shares outstanding
265,214,861
Total 13F shares
9,395,986
Share change
+401,483
Total reported value
$22,737,366
Put/Call ratio
0%
Price per share
$2.42
Number of holders
32
Value change
+$2,030,864
Number of buys
14
Number of sells
15

Quarterly Holders Quick Answers

What is CUSIP 44975P103?
CUSIP 44975P103 identifies NBP - NovaBridge Biosciences - Ordinary Shares, par value $0.0001 per share (Including Ordinary Shares Underlying American Depository Shares) in SEC institutional holdings data.

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Open the full security ownership history page.

Top shareholders of NBP - NovaBridge Biosciences - Ordinary Shares, par value $0.0001 per share (Including Ordinary Shares Underlying American Depository Shares) (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.

Methodology: rows are grouped by holder and ranked by the holder's primary source value. indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
Holder Source Role / Reporting Ownership % Shares Holdings Value 12M Net Δ As of Details
HHLR ADVISORS, LTD.
13F
Company
2.3%
5,980,568
$4,927,390 31 Mar 2025
13F
SG Americas Securities, LLC
13F
Company
0.31%
822,041
$677,000 31 Mar 2025
13F
Stonepine Capital Management, LLC
13F
Company
0.18%
483,647
$398,477 31 Mar 2025
13F
TWO SIGMA ADVISERS, LP
13F
Company
0.14%
363,200
$299,240 31 Mar 2025
13F
UBS Group AG
13F
Company
0.12%
318,546
$262,482 31 Mar 2025
13F
TWO SIGMA INVESTMENTS, LP
13F
Company
0.08%
210,366
$173,321 31 Mar 2025
13F
Aberdeen Group plc
13F
Company
0.06%
162,580
$133,950 31 Mar 2025
13F
BNP PARIBAS FINANCIAL MARKETS
13F
Company
0.05%
120,909
$99,617 31 Mar 2025
13F
Alberta Investment Management Corp
13F
Company
0.03%
74,723
$61,564 31 Mar 2025
13F
RENAISSANCE TECHNOLOGIES LLC
13F
Company
0.02%
63,800
$52,565 31 Mar 2025
13F
Ground Swell Capital, LLC
13F
Company
0.02%
63,730
$52,507 31 Mar 2025
13F
MILLENNIUM MANAGEMENT LLC
13F
Company
0.02%
61,478
$50,652 31 Mar 2025
13F
DIMENSIONAL FUND ADVISORS LP
13F
Company
0.02%
58,358
$48,081 31 Mar 2025
13F
HBK Sorce Advisory LLC
13F
Company
0.02%
46,060
$37,949 31 Mar 2025
13F
MORGAN STANLEY
13F
Company
0.01%
34,817
$28,686 31 Mar 2025
13F
BARCLAYS PLC
13F
Company
0.01%
30,370
$25,022 31 Mar 2025
13F
Mariner, LLC
13F
Company
0.01%
28,760
$23,695 31 Mar 2025
13F
GEODE CAPITAL MANAGEMENT, LLC
13F
Company
0.01%
22,037
$18,156 31 Mar 2025
13F
HRT FINANCIAL LP
13F
Company
0.01%
15,991
$13,000 31 Mar 2025
13F
GOLDMAN SACHS GROUP INC
13F
Company
0%
10,685
$8,803 31 Mar 2025
13F
Freestone Capital Holdings, LLC
13F
Company
0%
10,000
$8,239 31 Mar 2025
13F
JPMORGAN CHASE & CO
13F
Company
0%
5,000
$4,120 31 Mar 2025
13F
SIMPLEX TRADING, LLC
13F
Company
0%
3,229
$2,000 31 Mar 2025
13F
SBI Securities Co., Ltd.
13F
Company
0%
905
$746 31 Mar 2025
13F
BANK OF AMERICA CORP /DE/
13F
Company
0%
566
$466 31 Mar 2025
13F
RHUMBLINE ADVISERS
13F
Company
0%
361
$297 31 Mar 2025
13F
Vermillion Wealth Management, Inc.
13F
Company
0%
200
$165 31 Mar 2025
13F
CITIGROUP INC
13F
Company
0%
50
$41 31 Mar 2025
13F
OSAIC HOLDINGS, INC.
13F
Company
0%
30
$24 31 Mar 2025
13F

Institutional Holders of NovaBridge Biosciences - Ordinary Shares, par value $0.0001 per share (Including Ordinary Shares Underlying American Depository Shares) (NBP) as of Q2 2025

As of 30 Jun 2025, NovaBridge Biosciences - Ordinary Shares, par value $0.0001 per share (Including Ordinary Shares Underlying American Depository Shares) (NBP) was held by 32 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 9,395,986 shares. The largest 10 holders included HHLR ADVISORS, LTD., Candriam S.C.A., SG Americas Securities, LLC, TWO SIGMA ADVISERS, LP, UBS Group AG, Aberdeen Group plc, BNP PARIBAS FINANCIAL MARKETS, TWO SIGMA INVESTMENTS, LP, Ariose Capital Management Ltd, and Alberta Investment Management Corp. This page lists 32 institutional shareholders reporting positions in this security for the Q2 2025 filing period.
Investor Option Weight % Change % Value $ * Price Shares Share Change Activity Report Period

Compare Q2 2025 vs Q1 2025 Across Filers

Q1 2025 holders
29
Q2 2025 holders
32
Holder diff
3
Investor Q1 2025 Shares Q2 2025 Shares Share Diff Share Chg % Q1 2025 Value $ Q2 2025 Value $ Value Diff $ Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.