Walleye Trading
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Walleye Trading’s Baidu BIDU Stock Holding History

Walleye Trading’s Portfolio BIDU Stock Details BIDU Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$42.1M Sell
378,200
-466,400
-55% -$63.2M 0.07% 276
2025
Q4 		$110M Buy
844,600
+220,400
+35% +$27.4M 0.16% 133
2025
Q3 		$82.3M Buy
624,200
+128,100
+26% +$12.7M 0.13% 156
2025
Q2 		$42.5M Sell
496,100
-33,200
-6% -$2.86M 0.08% 270
2025
Q1 		$48.7M Sell
529,300
-277,800
-34% -$24.9M 0.11% 170
2024
Q4 		$68M Buy
807,100
+310,800
+63% +$28.4M 0.14% 131
2024
Q3 		$52.3M Buy
496,300
+213,600
+76% +$18.9M 0.11% 177
2024
Q2 		$24.4M Sell
282,700
-125,900
-31% -$12.7M 0.06% 355
2024
Q1 		$43M Sell
408,600
-258,100
-39% -$27.5M 0.09% 198
2023
Q4 		$79.4M Sell
666,700
-35,600
-5% -$4.11M 0.17% 88
2023
Q3 		$94.4M Buy
702,300
+318,800
+83% +$44.7M 0.25% 46
2023
Q2 		$52.5M Sell
383,500
-253,700
-40% -$33.2M 0.16% 100
2023
Q1 		$96.2M Buy
637,200
+155,900
+32% +$22.1M 0.21% 58
2022
Q4 		$55.1M Sell
481,300
-164,000
-25% -$16.7M 0.16% 117
2022
Q3 		$75.8M Buy
645,300
+195,200
+43% +$26.7M 0.23% 49
2022
Q2 		$66.9M Sell
450,100
-144,900
-24% -$19.1M 0.22% 51
2022
Q1 		$78.7M Sell
595,000
-226,200
-28% -$34.1M 0.25% 56
2021
Q4 		$122M Sell
821,200
-34,400
-4% -$5.37M 0.4% 30
2021
Q3 		$132M Buy
855,600
+118,200
+16% +$19.4M 0.47% 15
2021
Q2 		$150M Buy
737,400
+34,200
+5% +$6.84M 0.59% 12
2021
Q1 		$153M Buy
703,200
+434,000
+161% +$113M 0.68% 7
2020
Q4 		$58.2M Buy
269,200
+72,000
+37% +$10.7M 0.25% 40
2020
Q3 		$25M Sell
197,200
-76,900
-28% -$9.53M 0.13% 100
2020
Q2 		$32.9M Sell
274,100
-4,800
-2% -$514K 0.21% 58
2020
Q1 		$28.1M Buy
278,900
+51,000
+22% +$6.21M 0.22% 41
2019
Q4 		$28.8M Buy
227,900
+104,200
+84% +$11.8M 0.2% 76
2019
Q3 		$12.7M Buy
123,700
+20,100
+19% +$2.16M 0.11% 143
2019
Q2 		$12.2M Sell
103,600
-37,500
-27% -$5.34M 0.1% 161
2019
Q1 		$23.3M Sell
141,100
-11,800
-8% -$1.97M 0.18% 70
2018
Q4 		$24.3M Sell
152,900
-138,400
-48% -$25.8M 0.18% 75
2018
Q3 		$66.6M Buy
291,300
+8,500
+3% +$2M 0.35% 28
2018
Q2 		$68.7M Buy
282,800
+20,900
+8% +$5.2M 0.37% 28
2018
Q1 		$58.5M Buy
261,900
+134,700
+106% +$33.2M 0.34% 33
2017
Q4 		$29.8K Buy
127,200
+22,700
+22% +$5.55M 0.14% 82
2017
Q3 		$25.9K Sell
104,500
-70,800
-40% -$15.4M 0.13% 95
2017
Q2 		$31.4K Buy
175,300
+96,500
+122% +$17.5M 0.19% 57
2017
Q1 		$13.6K Sell
78,800
-20,100
-20% -$3.54M 0.1% 150
2016
Q4 		$16.3M Buy
98,900
+26,100
+36% +$4.44M 0.11% 97
2016
Q3 		$13.3M Sell
72,800
-36,100
-33% -$6.25M 0.09% 116
2016
Q2 		$18M Buy
108,900
+54,400
+100% +$9.55M 0.12% 92
2016
Q1 		$10.4M Sell
54,500
-195,100
-78% -$33.2M 0.09% 193
2015
Q4 		$47.2M Buy
249,600
+21,400
+9% +$3.94M 0.46% 19
2015
Q3 		$31.4M Buy
228,200
+53,600
+31% +$8.84M 0.29% 40
2015
Q2 		$34.8M Sell
174,600
-356,900
-67% -$73.1M 0.34% 28
2015
Q1 		$111M Buy
531,500
+436,900
+462% +$93.6M 1.11% 6
2014
Q4 		$21.6M Sell
94,600
-5,400
-5% -$1.24M 0.2% 60
2014
Q3 		$21.8M Sell
100,000
-70,900
-41% -$15M 0.26% 25
2014
Q2 		$31.9K Buy
170,900
+143,000
+513% +$23.4M 0.43% 10
2014
Q1 		$4.24K Sell
27,900
-47,800
-63% -$8M 0.06% 190
2013
Q4 		$13.5M Buy
75,700
+800
+1% +$129K 0.13% 91
2013
Q3 		$11.6M Sell
74,900
-37,500
-33% -$4.84M 0.12% 113
2013
Q2 		$10.6M Buy
+112,400
New +$10.4M 0.1% 158

Other funds holding BIDU

Primecap Management
Primecap Management Pasadena, California $127B AUM 44.11% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
Robeco Institutional Asset Management
Robeco Institutional Asset Management Rotterdam, Netherlands $81.4B AUM 40.71% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return
AIM
ARK Investment Management St. Petersburg, Florida $12.9B AUM 64.92% 1-Year Est. Return
BCIM
Black Creek Investment Management Toronto, Ontario, Canada $1.86B AUM 15.33% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

Walleye Trading's BIDU Position: Q1 2026 in Review

Walleye Trading reduced its Baidu (BIDU) stake by 91% in Q1 2026, selling an estimated $50.8M and leaving 38,409 shares worth $4.28M. The position accounts for 0.01% of the portfolio, ranked #1227.

Walleye Trading first reported a position in BIDU in Q3 2013 and has held it in 36 quarters since. The position peaked at $71M in Q3 2025. 501 funds tracked by Wall St. Rank hold BIDU as of Q1 2026.

  • Walleye Trading held 38,409 shares of Baidu worth $4.28M as of Q1 2026.
  • Walleye Trading sold 374,593 Baidu shares in Q1 2026, an estimated $50.8M.
  • Baidu made up 0.01% of Walleye Trading's portfolio in Q1 2026, its #1227 holding.
  • Walleye Trading first reported a position in Baidu in Q3 2013 and has held it in 36 quarters since.
  • Walleye Trading's Baidu position peaked at $71M in Q3 2025.
  • 501 funds tracked by Wall St. Rank held Baidu as of Q1 2026.

Based on Walleye Trading's 13F filing for Q1 2026, filed 11 May 2026.