Cubist Systematic Strategies’s Weibo WB Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2025
Q3 | – | Sell |
-73,025
| Closed | -$696K | – | 3622 |
|
|
2025
Q2 | $696K | Buy |
+73,025
| New | +$642K | ﹤0.01% | 2114 |
|
|
2025
Q1 | – | Sell |
-286,694
| Closed | -$2.74M | – | 3593 |
|
|
2024
Q4 | $2.74M | Buy |
+286,694
| New | +$2.74M | 0.02% | 1172 |
|
|
2024
Q2 | – | Sell |
-605,497
| Closed | -$5.5M | – | 4116 |
|
|
2024
Q1 | $5.5M | Buy |
605,497
+176,560
| +41% | +$1.6M | 0.03% | 903 |
|
|
2023
Q4 | $4.7M | Buy |
+428,937
| New | +$4.87M | 0.03% | 904 |
|
|
2023
Q3 | – | Sell |
-163,326
| Closed | -$2.14M | – | 3975 |
|
|
2023
Q2 | $2.14M | Buy |
163,326
+17,208
| +12% | +$273K | 0.01% | 1436 |
|
|
2023
Q1 | $2.93M | Buy |
+146,118
| New | +$2.99M | 0.02% | 1362 |
|
|
2022
Q3 | – | Sell |
-56,022
| Closed | -$1.3M | – | 4757 |
|
|
2022
Q2 | $1.3M | Buy |
56,022
+41,511
| +286% | +$930K | 0.01% | 2253 |
|
|
2022
Q1 | $356K | Buy |
14,511
+3,502
| +32% | +$103K | ﹤0.01% | 2739 |
|
|
2021
Q4 | $341K | Buy |
+11,009
| New | +$447K | ﹤0.01% | 2714 |
|
|
2021
Q3 | – | Sell |
-7,460
| Closed | -$393K | – | 3198 |
|
|
2021
Q2 | $393K | Buy |
+7,460
| New | +$370K | ﹤0.01% | 2166 |
|
|
2021
Q1 | – | Sell |
-5,400
| Closed | -$221K | – | 2990 |
|
|
2020
Q4 | $221K | Sell |
5,400
-23,938
| -82% | -$1.01M | ﹤0.01% | 2194 |
|
|
2020
Q3 | $1.07M | Sell |
29,338
-49,380
| -63% | -$1.74M | 0.02% | 1297 |
|
|
2020
Q2 | $2.65M | Buy |
78,718
+45,362
| +136% | +$1.56M | 0.05% | 634 |
|
|
2020
Q1 | $1.1M | Buy |
+33,356
| New | +$1.41M | 0.03% | 766 |
|
|
2019
Q3 | – | Sell |
-8,855
| Closed | -$386K | – | 2513 |
|
|
2019
Q2 | $386K | Sell |
8,855
-44,859
| -84% | -$2.52M | 0.01% | 1645 |
|
|
2019
Q1 | $3.33M | Buy |
53,714
+51,076
| +1,936% | +$3.17M | 0.11% | 252 |
|
|
2018
Q4 | $154K | Sell |
2,638
-16,792
| -86% | -$1.02M | 0.01% | 1625 |
|
|
2018
Q3 | $1.42M | Sell |
19,430
-32,927
| -63% | -$2.65M | 0.08% | 324 |
|
|
2018
Q2 | $4.65M | Buy |
52,357
+44,118
| +535% | +$4.8M | 0.23% | 78 |
|
|
2018
Q1 | $985K | Buy |
8,239
+5,449
| +195% | +$696K | 0.06% | 439 |
|
|
2017
Q4 | $289K | Sell |
2,790
-10,730
| -79% | -$1.11M | 0.02% | 1270 |
|
|
2017
Q3 | $1.34M | Sell |
13,520
-39,690
| -75% | -$3.5M | 0.07% | 300 |
|
|
2017
Q2 | $3.54M | Buy |
+53,210
| New | +$3.45M | 0.23% | 72 |
|
|
2017
Q1 | – | Sell |
-21,582
| Closed | -$876K | – | 1890 |
|
|
2016
Q4 | $876K | Sell |
21,582
-1,397
| -6% | -$66.7K | 0.07% | 419 |
|
|
2016
Q3 | $1.15M | Buy |
22,979
+14,075
| +158% | +$582K | 0.07% | 363 |
|
|
2016
Q2 | $253K | Buy |
+8,904
| New | +$216K | 0.01% | 1190 |
|
|
2015
Q3 | – | Sell |
-13,910
| Closed | -$238K | – | 2033 |
|
|
2015
Q2 | $238K | Buy |
+13,910
| New | +$234K | 0.01% | 1350 |
|
|
2015
Q1 | – | Sell |
-20,638
| Closed | -$294K | – | 2094 |
|
|
2014
Q4 | $294K | Sell |
20,638
-8,384
| -29% | -$146K | 0.02% | 1239 |
|
|
2014
Q3 | $542K | Buy |
+29,022
| New | +$581K | 0.03% | 780 |
|
Other funds holding WB
AG
KFA
CCM
SCM
N
Cubist Systematic Strategies's WB Position: Q3 2025 in Review
Cubist Systematic Strategies sold out of Weibo (WB) in Q3 2025, closing a stake of 73,025 shares — an estimated $696K sold.
Cubist Systematic Strategies first reported a position in WB in Q3 2014 and held it in 29 quarters. The position peaked at $5.5M in Q1 2024. 140 funds tracked by Wall St. Rank hold WB as of Q3 2025.
- Cubist Systematic Strategies reported no remaining Weibo position as of Q3 2025 after selling out during the quarter.
- Cubist Systematic Strategies sold 73,025 Weibo shares in Q3 2025, an estimated $696K.
- Cubist Systematic Strategies first reported a position in Weibo in Q3 2014 and held it in 29 quarters.
- Cubist Systematic Strategies's Weibo position peaked at $5.5M in Q1 2024.
- 140 funds tracked by Wall St. Rank held Weibo as of Q3 2025.
Based on Cubist Systematic Strategies's 13F filing for Q3 2025, filed 14 Nov 2025.