Security key
056752108
- Security type / class
- Equity / SPON ADR REP A
- Total 13F shares
- 5,467,500
- Total 13F value
- $626,015,375
- Share change
- +561,866
- Put/Call ratio
- 605%
- SEC-reported price per share
- $114.29
- Number of holders
- 161
- Value change
- +$66,943,419
- Number of buys
- 77
- Number of sells
- 66
Open additional details 1 more signal available
Report period
Q2 2026
Institutions
161
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
4/15
Latest evidence
31 Mar 2026
3/4/5
13D/G
13F
Lead comparable stake: 19%
11 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%.
4 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 4
Yanhong Robin Li
19%
Yuanqing Yang
0%
Ran Xu
0%
Xiaodan Liu
0%
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 |
3/4/5
13D/G
Officer, Director, 10%+ Owner · Robin Yanhong Li
|
19%
from 13D/G
|
—
451,345,184 shares
mixed-class rows
|
— | 18 Mar 2026 |
| Yuanqing Yang |
3/4/5
Director
|
0%
|
—
119,336 shares
|
— | 18 Mar 2026 |
| Ran Xu |
3/4/5
Director
|
0%
|
—
23,112 shares
|
— | 18 Mar 2026 |
| Xiaodan Liu |
3/4/5
Director
|
0%
|
—
13,744 shares
|
— | 18 Mar 2026 |
| PRIMECAP MANAGEMENT CO/CA/ |
13F
Company
|
—
class O/S missing
|
$1,231,948,656
11,056,800 shares
|
— | 31 Mar 2026 |
| MORGAN STANLEY |
13F
Company
|
—
class O/S missing
|
$725,861,931
6,514,644 shares
|
— | 31 Mar 2026 |
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 Q2 2026
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
161
Shares
5,467,500
Rows available
161
| 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 Q2 2026 vs Q1 2026 Across Filers
Q1 2026 holders
501
Q2 2026 holders
161
Holder diff
-340
| Investor | Q1 2026 Shares | Q2 2026 Shares | Share Diff | Share Chg % | Q1 2026 value | Q2 2026 value | Value change | Value Chg % |
|---|