Ticker · CUSIP 056752108
Holders (tracked)
20
Combined shares
12,084,953
Combined value
$1.58B
Last close
$125.03
Quarter
2025Q4
Tracked holders · last 8 quarters
+3 vs previous quarter over the last 8.
20232024Q12025Q4
Price is -4.3% vs the avg quarter-end implied price across tracked holders.

SEC event timeline

20 events
  1. +102,325 shares · 2025Q4
    Position
  2. −470,000 shares · 2025Q4
    Position
  3. +758,787 shares · 2025Q4
    Position
  4. +726,879 shares · 2025Q4
    Position
  5. −1,641,000 shares · 2025Q4
    Position
  6. +27,792 shares · 2025Q4
    Position
  7. −460,156 shares · 2025Q4
    Position
  8. −4,387,885 shares · 2025Q4
    Position
  9. +649,490 shares · 2025Q4
    Position
  10. +1,915 shares · 2025Q4
    Position
  11. −3 shares · 2025Q4
    Position
  12. −23,203 shares · 2025Q3
    Position
  13. +388,968 shares · 2025Q3
    Position
  14. +1,641,000 shares · 2025Q3
    Position
  15. +420,000 shares · 2025Q3
    Position
  16. −1,023,300 shares · 2025Q3
    Position
  17. +4,344 shares · 2025Q3
    Position
  18. +319,116 shares · 2024Q3
    Position
  19. +213,941 shares · 2025Q3
    Position
  20. +33 shares · 2025Q3
    Position

Insider activity

No insider transactions in the last 30 days.
Follow-the-investor returns
If you'd copied each holder of BIDU…
Cost basis inferred from each manager's quarter-over-quarter position changes. Sorted by % return on the position they're still holding.
InvestorFirst inCost basisReturnPosition value today
Ken Fisher (Fisher Asset Mgmt)2016Q1$118.03+5.9%$2.5M
Cathie Wood (ARK Invest)2016Q4$120.15+4.1%$144.8M
David Tepper (Appaloosa)2021Q1$121.76+2.7%$71.9M
Paul Tudor Jones (Tudor Investment)2016Q1$122.37+2.2%$18.2M
Paul Tudor Jones (Tudor Investment)2016Q1$122.37+2.2%$18.2M
Paul Tudor Jones (Tudor Investment)2016Q1$122.37+2.2%$18.2M
Dodge & Cox2016Q1$127.56-2.0%$2.1M
Ken Griffin (Citadel Advisors)2016Q1$130.40-4.1%$368.6M
Ken Griffin (Citadel Advisors)2016Q1$130.40-4.1%$368.6M
Ken Griffin (Citadel Advisors)2016Q1$130.40-4.1%$368.6M
D.E. Shaw & Co.2016Q1$130.56-4.2%$87.3M
D.E. Shaw & Co.2016Q1$130.56-4.2%$87.3M
D.E. Shaw & Co.2016Q1$130.56-4.2%$87.3M
Steve Cohen (Point72)2016Q1$130.64-4.3%$3.1M
Steve Cohen (Point72)2016Q1$130.64-4.3%$3.1M
Steve Cohen (Point72)2016Q1$130.64-4.3%$3.1M
Izzy Englander (Millennium Mgmt)2016Q1$130.74-4.4%$48.4M
Izzy Englander (Millennium Mgmt)2016Q1$130.74-4.4%$48.4M
Izzy Englander (Millennium Mgmt)2016Q1$130.74-4.4%$48.4M
Baillie Gifford & Co2016Q1$190.13-34.2%$4K

Who moved on this name in 2025Q4

Position changes reported for the latest quarter, grouped by direction.
New positions2
Trimmed4
Exited1

Institutional ownership over time

Distinct super-investors holding this ticker · combined dollar value, by quarter.
QuarterHoldersCombined value
2022Q1
27
$10.08B
2022Q2
25
$9.48B
2022Q3
22
$7.1M
2022Q4
24
$2.19B
2023Q1
21
$2.14B
2023Q2
23
$2.21B
2023Q3
21
$1.89B
2023Q4
21
$1.48B
2024Q1
23
$1.63B
2024Q2
21
$1.37B
2024Q3
24
$1.73B
2024Q4
21
$1.29B
2025Q1
21
$1.51B
2025Q2
16
$1.09B
2025Q3
17
$2.12B
2025Q4
20
$1.58B

Who owns BIDU

20 super-investors · 2025Q4
Tracked stake
12.08M
shares
Combined value
$1.58B
% of shares outstanding
shares-out unknown
Quarter action mix
New6Added8Trim6
#ManagerSharesValue
1Ken Griffin
Citadel Advisors
2.95M$385M
2Ken Griffin
Citadel Advisors
2.38M$311M
3Cathie Wood
ARK Invest
1.16M$151M
4Ken Griffin
Citadel Advisors
944.3K$123M
5Izzy Englander
Millennium Mgmt
816.7K$107M
6D.E. Shaw & Co.771.9K$101M
7Steve Cohen
Point72
726.9K$95M
8D.E. Shaw & Co.698.6K$91M
9David Tepper
Appaloosa
575.0K$75M
10Izzy Englander
Millennium Mgmt
387.1K$51M
11Steve Cohen
Point72
233.3K$30M
12Paul Tudor Jones
Tudor Investment
145.2K$19M
13Izzy Englander
Millennium Mgmt
121.7K$16M
14Paul Tudor Jones
Tudor Investment
76.3K$10M
15Paul Tudor Jones
Tudor Investment
27.8K$4M
16Steve Cohen
Point72
24.7K$3M
17Ken Fisher
Fisher Asset Mgmt
19.8K$3M
18D.E. Shaw & Co.16.7K$2M
19Dodge & Cox16.5K$2M
20Baillie Gifford & Co30$4K

Recent moves

20 transactions
Embed this chart
Paste this iframe anywhere to embed the live BIDU chart.
<iframe src="https://openstocks.me/embed/stock/BIDU" width="100%" height="480" frameborder="0" loading="lazy" title="BIDU chart by OpenStocks" style="border:0;border-radius:12px;background:transparent"></iframe>