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 		$24.7M Buy
221,300
+119,100
+117% +$16.2M 0.04% 438
2025
Q4 		$13.4M Sell
102,200
-16,200
-14% -$2.01M 0.02% 794
2025
Q3 		$15.6M Sell
118,400
-17,100
-13% -$1.69M 0.02% 682
2025
Q2 		$11.6M Sell
135,500
-12,500
-8% -$1.08M 0.02% 743
2025
Q1 		$13.6M Sell
148,000
-152,700
-51% -$13.7M 0.03% 584
2024
Q4 		$25.4M Buy
300,700
+94,600
+46% +$8.64M 0.05% 386
2024
Q3 		$21.7M Buy
206,100
+118,900
+136% +$10.5M 0.05% 429
2024
Q2 		$7.54M Buy
87,200
+66,000
+311% +$6.63M 0.02% 828
2024
Q1 		$2.23M Sell
21,200
-200,900
-90% -$21.4M ﹤0.01% 1669
2023
Q4 		$26.4M Buy
222,100
+90,700
+69% +$10.5M 0.06% 338
2023
Q3 		$17.7M Sell
131,400
-15,700
-11% -$2.2M 0.05% 418
2023
Q2 		$20.1M Sell
147,100
-127,200
-46% -$16.7M 0.06% 305
2023
Q1 		$41.4M Sell
274,300
-38,200
-12% -$5.42M 0.09% 184
2022
Q4 		$35.7M Sell
312,500
-74,400
-19% -$7.59M 0.1% 205
2022
Q3 		$45.5M Sell
386,900
-17,800
-4% -$2.43M 0.14% 121
2022
Q2 		$60.2M Buy
404,700
+151,900
+60% +$20.1M 0.19% 61
2022
Q1 		$33.4M Buy
252,800
+166,300
+192% +$25.1M 0.11% 181
2021
Q4 		$12.9M Buy
86,500
+22,200
+35% +$3.47M 0.04% 476
2021
Q3 		$9.89M Sell
64,300
-130,800
-67% -$21.5M 0.04% 558
2021
Q2 		$39.8M Sell
195,100
-17,800
-8% -$3.56M 0.16% 93
2021
Q1 		$46.3M Buy
212,900
+187,800
+748% +$49M 0.21% 53
2020
Q4 		$5.43M Sell
25,100
-39,500
-61% -$5.87M 0.02% 683
2020
Q3 		$8.18M Buy
64,600
+45,200
+233% +$5.6M 0.04% 356
2020
Q2 		$2.33M Sell
19,400
-17,300
-47% -$1.85M 0.01% 987
2020
Q1 		$3.7M Buy
36,700
+17,700
+93% +$2.16M 0.03% 517
2019
Q4 		$2.4M Sell
19,000
-9,400
-33% -$1.07M 0.02% 1071
2019
Q3 		$2.92M Buy
28,400
+3,200
+13% +$344K 0.02% 778
2019
Q2 		$2.96M Sell
25,200
-16,700
-40% -$2.38M 0.03% 772
2019
Q1 		$6.91M Buy
41,900
+10,200
+32% +$1.71M 0.05% 360
2018
Q4 		$5.03M Buy
31,700
+9,400
+42% +$1.75M 0.04% 478
2018
Q3 		$5.1M Buy
22,300
+10,300
+86% +$2.42M 0.03% 630
2018
Q2 		$2.92M Buy
12,000
+4,100
+52% +$1.02M 0.02% 991
2018
Q1 		$1.76M Sell
7,900
-65,300
-89% -$16.1M 0.01% 1324
2017
Q4 		$17.1K Buy
73,200
+65,400
+838% +$16M 0.08% 166
2017
Q3 		$1.93K Sell
7,800
-7,500
-49% -$1.64M 0.01% 1297
2017
Q2 		$2.74K Sell
15,300
-2,100
-12% -$380K 0.02% 969
2017
Q1 		$3K Sell
17,400
-16,500
-49% -$2.9M 0.02% 793
2016
Q4 		$5.57M Sell
33,900
-29,000
-46% -$4.94M 0.04% 383
2016
Q3 		$11.4M Sell
62,900
-57,700
-48% -$9.98M 0.07% 157
2016
Q2 		$19.9M Buy
120,600
+51,200
+74% +$8.99M 0.13% 79
2016
Q1 		$13.2M Buy
69,400
+20,000
+40% +$3.4M 0.12% 143
2015
Q4 		$9.34M Buy
49,400
+22,000
+80% +$4.05M 0.09% 204
2015
Q3 		$3.76M Buy
27,400
+7,900
+41% +$1.3M 0.03% 393
2015
Q2 		$3.88M Sell
19,500
-49,900
-72% -$10.2M 0.04% 420
2015
Q1 		$14.5M Buy
69,400
+60,200
+654% +$12.9M 0.15% 102
2014
Q4 		$2.1M Buy
9,200
+2,200
+31% +$504K 0.02% 663
2014
Q3 		$1.53M Sell
7,000
-33,100
-83% -$7M 0.02% 587
2014
Q2 		$7.49K Buy
40,100
+32,900
+457% +$5.38M 0.1% 81
2014
Q1 		$1.09K Sell
7,200
-72,900
-91% -$12.2M 0.02% 798
2013
Q4 		$14.3M Sell
80,100
-39,600
-33% -$6.4M 0.14% 76
2013
Q3 		$18.6M Sell
119,700
-13,300
-10% -$1.72M 0.2% 73
2013
Q2 		$12.6M Buy
+133,000
New +$12.3M 0.12% 133

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.