Security key
G989MS101
Zhengye Biotechnology Holding Ltd - Ordinary shares, par value $0.000025 per share (ZYBT)
CUSIP: G989MS101
Q4 2025 13F Holders as of 31 Dec 2025
- Security type / class
- Equity / Ordinary shares, par value $0.000025 per share
- Total 13F shares
- 230,303
- Total 13F value
- $264,849
- Share change
- +71,559
- SEC-reported price per share
- $1.15
- Number of holders
- 11
- Value change
- +$60,830
- Number of buys
- 5
- Number of sells
- 4
- Shares outstanding
- 47,389,971
Holder snapshot
6 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q4 2025
Institutions
11
Top holders
10
ZYBT full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q1 2026
Previous quarter: Q3 2025
Zhengye Biotechnology Holding Ltd SEC filings
Zhengye Biotechnology Holding Ltd company facts
Broader feeds
Reporting periods
Holder history for CUSIP G989MS101
Recent filing periods:
Ownership snapshot
Top reported holders of ZYBT - Zhengye Biotechnology Holding Ltd - Ordinary shares, par value $0.000025 per share (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
SECURINGIUM HOLDING Ltd
Disclosed value leader
SECURINGIUM HOLDING Ltd
Comparable rows
11/11
Latest evidence
30 Sep 2025
13D/G
13F
Lead comparable stake: 91%
13D/G row: SECURINGIUM HOLDING Ltd
Showing 1-6 of 11 holder rows.
Quick read
SECURINGIUM HOLDING Ltd leads the comparable SEC ownership view at 91%.
11 of 11 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens SECURINGIUM HOLDING Ltd's linked filing trail.
Comparable ownership
Top 5
SECURINGIUM HOLDING Ltd
91%
Invesco Ltd.
0.08%
XTX Topco Ltd
0.07%
GEODE CAPITAL MANAGEMENT, LLC
0.06%
WINTON GROUP Ltd
0.05%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 11 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| SECURINGIUM HOLDING Ltd |
13D/G
Securingium Holding Limited
|
91%
|
$401,281,406
42,963,748 shares
|
$0 | 31 Dec 2024 |
| Invesco Ltd. |
13F
Company
|
0.08%
|
$95,502
36,451 shares
|
— | 30 Sep 2025 |
| XTX Topco Ltd |
13F
Company
|
0.07%
|
$90,623
34,589 shares
|
— | 30 Sep 2025 |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
Company
|
0.06%
|
$76,158
29,068 shares
|
— | 30 Sep 2025 |
| WINTON GROUP Ltd |
13F
Company
|
0.05%
|
$56,453
21,547 shares
|
— | 30 Sep 2025 |
| MILLENNIUM MANAGEMENT LLC |
13F
Company
|
0.03%
|
$38,257
14,602 shares
|
— | 30 Sep 2025 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q4 2025
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
11
Shares
230,303
Rows available
11
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q4 2025 vs Q3 2025 Across Filers
Q3 2025 holders
10
Q4 2025 holders
11
Holder diff
1
| Investor | Q3 2025 Shares | Q4 2025 Shares | Share Diff | Share Chg % | Q3 2025 value | Q4 2025 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend