Security key
056752108
- Security type / class
- Equity / SPON ADR REP A
- Total 13F shares
- 51,644,419
- Total 13F value
- $6,749,731,179
- Share change
- -10,316,911
- Put/Call ratio
- 77%
- SEC-reported price per share
- $130.66
- Number of holders
- 521
- Value change
- -$1,353,332,234
- Number of buys
- 264
- Number of sells
- 205
Open additional details 1 more signal available
Report period
Q4 2025
Institutions
521
Top holders
10
BIDU full security history
Ownership snapshot
Full 13F holder table
Baidu, Inc. SEC filings
Baidu, Inc. company facts
Broader feeds
Ownership snapshot
Top reported holders of BIDU - Baidu, Inc. - SPON ADR REP A (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
Yanhong Robin Li
Disclosed value leader
PRIMECAP MANAGEMENT CO/CA/
Comparable rows
1/15
Latest evidence
30 Sep 2025
13D/G
13F
Lead comparable stake: 19%
14 rows are not safely comparable across share classes.
13D/G row: Yanhong Robin Li
Showing 1-6 of 15 holder rows.
Quick read
Yanhong Robin Li leads the comparable SEC ownership view at 19%.
1 of 15 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 Yanhong Robin Li's linked filing trail.
Comparable ownership
Top 1
Yanhong Robin Li
19%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Yanhong Robin Li |
13D/G
Robin Yanhong Li
|
19%
|
—
521,447,432 shares
|
$0 | 30 Jun 2025 |
| PRIMECAP MANAGEMENT CO/CA/ |
13F
Company
|
—
class O/S missing
|
$1,596,037,771
12,112,300 shares
|
— | 30 Sep 2025 |
| DODGE & COX |
13F
Company
|
—
class O/S missing
|
$580,369,765
4,404,415 shares
|
— | 30 Sep 2025 |
| UBS Group AG |
13F
Company
|
—
class O/S missing
|
$306,160,585
2,323,447 shares
|
— | 30 Sep 2025 |
| HSBC HOLDINGS PLC |
13F
Company
|
—
class O/S missing
|
$278,935,603
2,134,864 shares
|
— | 30 Sep 2025 |
| BlackRock, Inc. |
13F
Company
|
—
class O/S missing
|
$278,310,126
2,112,090 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
521
Shares
51,644,419
Rows available
521
| 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
479
Q4 2025 holders
521
Holder diff
42
| Investor | Q3 2025 Shares | Q4 2025 Shares | Share Diff | Share Chg % | Q3 2025 value | Q4 2025 value | Value change | Value Chg % |
|---|