Baidu
BIDU
527 hedge funds and large institutions have $6.77B invested in Baidu in 2025 Q4 according to their latest regulatory filings, with 125 funds opening new positions, 172 increasing their positions, 132 reducing their positions, and 73 closing their positions.
71% more first-time investments, than exits
New positions opened: 125 | Existing positions closed: 73
31% more call options, than puts
Call options by funds: $2.77B | Put options by funds: $2.11B
30% more repeat investments, than reductions
Existing positions increased: 172 | Existing positions reduced: 132
9% more funds holding
Funds holding: 484 → 527 (+43)
8% more funds holding in top 10
Funds holding in top 10: 13 → 14 (+1)
3.1% less ownership
Funds ownership: 21.73% → 18.63% (-3.1%)
15% less capital invested
Capital invested by funds: $7.97B → $6.77B (-$1.2B)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Citadel Advisors
Miami,
Florida
|
+$94.2M |
| 2 |
Morgan Stanley
New York
|
+$92.5M |
| 3 |
Point72 Asset Management
Stamford,
Connecticut
|
+$90.2M |
| 4 |
AIM
ARK Investment Management
St. Petersburg,
Florida
|
+$80.6M |
| 5 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
+$76.3M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Dodge & Cox
San Francisco,
California
|
-$545M |
| 2 |
HSBC Holdings
London,
United Kingdom
|
-$255M |
| 3 |
BlackRock
New York
|
-$231M |
| 4 |
HA
HHLR Advisors
Grand Cayman,
Cayman Islands
|
-$216M |
| 5 |
Macquarie Group
Sydney, NSW 2000,
Australia
|
-$128M |
BIDU Hedge Fund Activity: Q4 2025 in Review
527 of the 8,265 institutional investors tracked by Wall St. Rank reported a position in Baidu (BIDU) for Q4 2025, worth a combined $6.77B — down 15% from $7.97B a quarter earlier.
Buyers outnumbered sellers: 125 funds opened new BIDU positions and 73 closed out — a net gain of 52 holders — while 172 added to existing stakes and 132 trimmed.
The largest buyer was Citadel Advisors, adding an estimated $94.2M. The largest seller was Dodge & Cox, cutting an estimated $545M.
- 527 institutional investors held Baidu (BIDU) as of Q4 2025, up from 484 in Q3 2025.
- Funds reported $6.77B of Baidu stock for Q4 2025, down 15% quarter-over-quarter.
- 125 funds opened new Baidu positions in Q4 2025 and 73 closed out, a net change of +52 holders.
- The largest Baidu buyer in Q4 2025 was Citadel Advisors, an estimated $94.2M added.
- The largest Baidu seller in Q4 2025 was Dodge & Cox, an estimated $545M sold.
Based on aggregated 13F filings for Q4 2025.