Jane Street’s Baidu BIDU Stock Holding History

Jane Street’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	$218M	Buy	1,955,300 +157,900	+9%	+$21.4M	0.03%	375
2025 Q4	$235M	Buy	1,797,400 +78,800	+5%	+$9.78M	0.04%	308
2025 Q3	$226M	Sell	1,718,600 -917,000	-35%	-$90.8M	0.03%	328
2025 Q2	$226M	Buy	2,635,600 +1,946,800	+283%	+$168M	0.04%	260
2025 Q1	$63.4M	Sell	688,800 -2,660,400	-79%	-$239M	0.02%	543
2024 Q4	$282M	Buy	3,349,200 +2,435,300	+266%	+$222M	0.06%	179
2024 Q3	$96.2M	Buy	913,900 +140,600	+18%	+$12.4M	0.02%	401
2024 Q2	$66.9M	Buy	773,300 +207,000	+37%	+$20.8M	0.02%	557
2024 Q1	$59.6M	Sell	566,300 -1,161,600	-67%	-$124M	0.01%	547
2023 Q4	$206M	Buy	1,727,900 +1,058,600	+158%	+$122M	0.05%	221
2023 Q3	$89.9M	Buy	669,300 +99,000	+17%	+$13.9M	0.03%	353
2023 Q2	$78.1M	Buy	570,300 +157,900	+38%	+$20.7M	0.03%	427
2023 Q1	$62.2M	Buy	412,400 +107,400	+35%	+$15.2M	0.03%	440
2022 Q4	$34.9M	Sell	305,000 -38,700	-11%	-$3.95M	0.02%	689
2022 Q3	$40.4M	Sell	343,700 -220,300	-39%	-$30.1M	0.02%	617
2022 Q2	$83.9M	Sell	564,000 -638,900	-53%	-$84.4M	0.04%	356
2022 Q1	$159M	Sell	1,202,900 -912,900	-43%	-$138M	0.05%	240
2021 Q4	$315M	Sell	2,115,800 -330,500	-14%	-$51.6M	0.1%	110
2021 Q3	$376M	Buy	2,446,300 +494,500	+25%	+$81.2M	0.13%	71
2021 Q2	$398M	Sell	1,951,800 -2,190,100	-53%	-$438M	0.16%	77
2021 Q1	$901M	Buy	4,141,900 +2,989,700	+259%	+$781M	0.45%	27
2020 Q4	$249M	Buy	1,152,200 +444,300	+63%	+$66M	0.13%	96
2020 Q3	$89.6M	Buy	707,900 +98,700	+16%	+$12.2M	0.05%	244
2020 Q2	$73M	Buy	609,200 +140,200	+30%	+$15M	0.05%	247
2020 Q1	$47.3M	Buy	469,000 +26,500	+6%	+$3.23M	0.05%	254
2019 Q4	$55.9M	Sell	442,500 -156,100	-26%	-$17.7M	0.08%	158
2019 Q3	$61.5M	Buy	598,600 +195,500	+48%	+$21M	0.1%	139
2019 Q2	$47.3M	Sell	403,100 -66,400	-14%	-$9.46M	0.08%	176
2019 Q1	$77.4M	Buy	469,500 +169,100	+56%	+$28.3M	0.13%	118
2018 Q4	$47.6M	Sell	300,400 -114,500	-28%	-$21.4M	0.1%	140
2018 Q3	$94.9M	Buy	414,900 +196,000	+90%	+$46.1M	0.19%	73
2018 Q2	$53.2M	Buy	218,900 +36,400	+20%	+$9.06M	0.12%	120
2018 Q1	$40.7M	Buy	182,500 +9,300	+5%	+$2.29M	0.11%	152
2017 Q4	$40.6M	Sell	173,200 -34,500	-17%	-$8.44M	0.12%	153
2017 Q3	$51.4M	Sell	207,700 -39,200	-16%	-$8.55M	0.17%	117
2017 Q2	$44.2M	Buy	246,900 +147,000	+147%	+$26.6M	0.15%	122
2017 Q1	$17.2M	Sell	99,900 -107,900	-52%	-$19M	0.08%	228
2016 Q4	$34.2M	Buy	207,800 +84,900	+69%	+$14.4M	0.15%	114
2016 Q3	$22.4M	Sell	122,900 -48,500	-28%	-$8.39M	0.11%	171
2016 Q2	$28.3M	Buy	171,400 +76,900	+81%	+$13.5M	0.14%	126
2016 Q1	$18M	Sell	94,500 -96,000	-50%	-$16.3M	0.1%	187
2015 Q4	$36M	Buy	190,500 +48,500	+34%	+$8.94M	0.22%	77
2015 Q3	$19.5M	Buy	142,000 +54,000	+61%	+$8.9M	0.12%	134
2015 Q2	$17.5M	Buy	88,000 +41,900	+91%	+$8.58M	0.11%	136
2015 Q1	$9.61M	Buy	46,100 +22,000	+91%	+$4.71M	0.07%	229
2014 Q4	$5.49M	Buy	24,100 +11,300	+88%	+$2.59M	0.04%	311
2014 Q3	$2.79M	Sell	12,800 -2,900	-18%	-$613K	0.03%	463
2014 Q2	$2.93M	Buy	+15,700	New	+$2.57M	0.04%	399

Other funds holding BIDU

Primecap Management Pasadena, California $127B AUM 44.11% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return

Robeco Institutional Asset Management Rotterdam, Netherlands $81.4B AUM 40.71% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

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 New York $871B AUM 31.28% 1-Year Est. Return

Jane Street's BIDU Position: Q1 2026 in Review

Jane Street reduced its Baidu (BIDU) stake by 40% in Q1 2026, selling an estimated $35.7M and leaving 402,639 shares worth $44.9M. The position accounts for 0.01% of the portfolio, ranked #1136.

Jane Street first reported a position in BIDU in Q2 2013 and has held it in 52 quarters since. The position peaked at $1.28B in Q1 2021. 501 funds tracked by Wall St. Rank hold BIDU as of Q1 2026.

Jane Street held 402,639 shares of Baidu worth $44.9M as of Q1 2026.
Jane Street sold 262,933 Baidu shares in Q1 2026, an estimated $35.7M.
Baidu made up 0.01% of Jane Street's portfolio in Q1 2026, its #1136 holding.
Jane Street first reported a position in Baidu in Q2 2013 and has held it in 52 quarters since.
Jane Street's Baidu position peaked at $1.28B in Q1 2021.
501 funds tracked by Wall St. Rank held Baidu as of Q1 2026.

Based on Jane Street's 13F filing for Q1 2026, filed 12 May 2026.