Simplex Trading
WB icon

Simplex Trading’s Weibo WB Stock Holding History

Simplex Trading’s Portfolio WB Stock Details WB Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$449K Sell
51,300
-44,900
-47% -$451K ﹤0.01% 3394
2025
Q4 		$983K Buy
96,200
+12,100
+14% +$130K ﹤0.01% 2621
2025
Q3 		$1.04M Sell
84,100
-40,000
-32% -$438K ﹤0.01% 2999
2025
Q2 		$1.18M Sell
124,100
-199,200
-62% -$1.75M ﹤0.01% 2617
2025
Q1 		$3.06M Buy
323,300
+161,300
+100% +$1.64M ﹤0.01% 1646
2024
Q4 		$1.55M Buy
162,000
+4,000
+3% +$38.3K ﹤0.01% 2420
2024
Q3 		$1.59M Sell
158,000
-8,200
-5% -$64.5K ﹤0.01% 2478
2024
Q2 		$1.28M Buy
166,200
+123,700
+291% +$1.08M ﹤0.01% 2666
2024
Q1 		$386K Sell
42,500
-278,300
-87% -$2.52M ﹤0.01% 4107
2023
Q4 		$3.51M Buy
320,800
+142,800
+80% +$1.62M ﹤0.01% 1856
2023
Q3 		$2.23M Sell
178,000
-34,300
-16% -$456K ﹤0.01% 1978
2023
Q2 		$2.78M Sell
212,300
-336,900
-61% -$5.35M ﹤0.01% 1709
2023
Q1 		$11M Buy
549,200
+531,800
+3,056% +$10.9M 0.01% 845
2022
Q4 		$332K Buy
17,400
+6,100
+54% +$91.9K ﹤0.01% 3621
2022
Q3 		$193K Sell
11,300
-19,000
-63% -$367K ﹤0.01% 4666
2022
Q2 		$700K Sell
30,300
-200
-0.7% -$4.48K ﹤0.01% 3037
2022
Q1 		$747K Sell
30,500
-49,800
-62% -$1.47M ﹤0.01% 3306
2021
Q4 		$2.49M Buy
80,300
+38,200
+91% +$1.55M ﹤0.01% 1809
2021
Q3 		$2.23M Hold
42,100
– – ﹤0.01% 2011
2021
Q2 		$2.21M Buy
+42,100
New +$2.09M ﹤0.01% 2025
2021
Q1 		– Sell
-639
Closed -$2.62M – 10160
2020
Q4 		$2.62M Sell
639
-97
-13% -$4.1K ﹤0.01% 1497
2020
Q3 		$2.68M Sell
736
-193
-21% -$6.82K ﹤0.01% 1298
2020
Q2 		$3.12M Buy
929
+92
+11% +$3.16K 0.01% 1166
2020
Q1 		$2.77M Buy
837
+133
+19% +$5.63K ﹤0.01% 1040
2019
Q4 		$3.26M Buy
704
+131
+23% +$6.13K 0.01% 1090
2019
Q3 		$2.56M Sell
573
-675
-54% -$28.6K 0.01% 1137
2019
Q2 		$5.43M Buy
1,248
+458
+58% +$25.7K 0.01% 637
2019
Q1 		$4.9M Sell
790
-24
-3% -$1.49K 0.01% 693
2018
Q4 		$4.76M Sell
814
-367
-31% -$22.2K 0.01% 603
2018
Q3 		$8.64M Sell
1,181
-103
-8% -$8.29K 0.03% 414
2018
Q2 		$11.4M Buy
1,284
+651
+103% +$70.8K 0.04% 311
2018
Q1 		$377K Sell
633
-254
-29% -$32.4K 0.02% 866
2017
Q4 		$402K Buy
887
+265
+43% +$27.4K 0.02% 833
2017
Q3 		$93K Sell
622
-1,471
-70% -$130K ﹤0.01% 1773
2017
Q2 		$620K Buy
2,093
+283
+16% +$18.4K 0.03% 543
2017
Q1 		$359K Buy
1,810
+1,659
+1,099% +$82.5K 0.02% 868
2016
Q4 		$94K Sell
151
-793
-84% -$37.8K 0.01% 1585
2016
Q3 		$162K Buy
944
+709
+302% +$29.3K 0.01% 1179
2016
Q2 		$18K Buy
235
+210
+840% +$5.11K ﹤0.01% 2998
2016
Q1 		$2K Sell
25
-12
-32% -$193 ﹤0.01% 4827
2015
Q4 		$2K Sell
37
-21
-36% -$360 ﹤0.01% 4615
2015
Q3 		$34K Buy
58
+4
+7% +$52 ﹤0.01% 2300
2015
Q2 		$14K Sell
54
-2
-4% -$34 ﹤0.01% 2790
2015
Q1 		$45K Sell
56
-170
-75% -$2.29K 0.01% 1646
2014
Q4 		$214K Buy
+226
New +$3.93K 0.03% 569

Other funds holding WB

AG
Alibaba Group Causeway Bay, Hong Kong $653M AUM 16.11% 1-Year Est. Return
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $70.5B AUM 36% 1-Year Est. Return
KFA
Krane Funds Advisors New York $2.44B AUM 12.99% 1-Year Est. Return
CCM
Causeway Capital Management Los Angeles, California $8.15B AUM 29.28% 1-Year Est. Return
SCM
Saba Capital Management New York $3.62B AUM 13% 1-Year Est. Return
Fidelity International
Fidelity International Hamilton, Bermuda $129B AUM 30.83% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
NAMI
Nomura Asset Management International Philadelphia, Pennsylvania $58.4B AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Simplex Trading's WB Position: Q1 2025 in Review

Simplex Trading sold out of Weibo (WB) in Q1 2025, closing a stake of 41,596 shares — an estimated $422K sold.

Simplex Trading first reported a position in WB in Q4 2014 and held it in 29 quarters. The position peaked at $6.95M in Q2 2018. 149 funds tracked by Wall St. Rank hold WB as of Q1 2025.

  • Simplex Trading reported no remaining Weibo position as of Q1 2025 after selling out during the quarter.
  • Simplex Trading sold 41,596 Weibo shares in Q1 2025, an estimated $422K.
  • Simplex Trading first reported a position in Weibo in Q4 2014 and held it in 29 quarters.
  • Simplex Trading's Weibo position peaked at $6.95M in Q2 2018.
  • 149 funds tracked by Wall St. Rank held Weibo as of Q1 2025.

Based on Simplex Trading's 13F filing for Q1 2025, filed 12 May 2025.