Jane Street’s MBIA MBI Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $1.83M | Sell |
309,736
-22,537
| -7% | -$144K | ﹤0.01% | 5264 |
|
|
2025
Q4 | $2.38M | Buy |
332,273
+10,842
| +3% | +$78.4K | ﹤0.01% | 4468 |
|
|
2025
Q3 | $2.39M | Buy |
321,431
+224,676
| +232% | +$1.42M | ﹤0.01% | 4610 |
|
|
2025
Q2 | $420K | Buy |
96,755
+42,669
| +79% | +$189K | ﹤0.01% | 7254 |
|
|
2025
Q1 | $269K | Buy |
+54,086
| New | +$335K | ﹤0.01% | 7976 |
|
|
2024
Q4 | – | Sell |
-78,814
| Closed | -$406K | – | 10110 |
|
|
2024
Q3 | $281K | Buy |
78,814
+32,591
| +71% | +$135K | ﹤0.01% | 8133 |
|
|
2024
Q2 | $254K | Sell |
46,223
-53,282
| -54% | -$319K | ﹤0.01% | 8048 |
|
|
2024
Q1 | $673K | Sell |
99,505
-264,917
| -73% | -$1.68M | ﹤0.01% | 6143 |
|
|
2023
Q4 | $2.23M | Buy |
364,422
+331,435
| +1,005% | +$2.67M | ﹤0.01% | 4135 |
|
|
2023
Q3 | $238K | Sell |
32,987
-28,268
| -46% | -$235K | ﹤0.01% | 7390 |
|
|
2023
Q2 | $529K | Buy |
+61,255
| New | +$551K | ﹤0.01% | 6234 |
|
|
2023
Q1 | – | Hold |
0
| – | – | – | 9580 |
|
|
2022
Q4 | – | Sell |
-72,362
| Closed | -$827K | – | 9749 |
|
|
2022
Q3 | $665K | Sell |
72,362
-50,905
| -41% | -$604K | ﹤0.01% | 6157 |
|
|
2022
Q2 | $1.52M | Sell |
123,267
-3,378
| -3% | -$44.4K | ﹤0.01% | 4677 |
|
|
2022
Q1 | $1.95M | Buy |
126,645
+49,565
| +64% | +$730K | ﹤0.01% | 4814 |
|
|
2021
Q4 | $1.22M | Buy |
77,080
+25,073
| +48% | +$331K | ﹤0.01% | 5501 |
|
|
2021
Q3 | $669K | Sell |
52,007
-9,950
| -16% | -$115K | ﹤0.01% | 6727 |
|
|
2021
Q2 | $681K | Buy |
61,957
+35,483
| +134% | +$354K | ﹤0.01% | 6650 |
|
|
2021
Q1 | $255K | Buy |
26,474
+3,678
| +16% | +$28.5K | ﹤0.01% | 7927 |
|
|
2020
Q4 | $150K | Sell |
22,796
-9,504
| -29% | -$61.8K | ﹤0.01% | 7079 |
|
|
2020
Q3 | $196K | Sell |
32,300
-66,886
| -67% | -$494K | ﹤0.01% | 6446 |
|
|
2020
Q2 | $720K | Buy |
99,186
+83,532
| +534% | +$607K | ﹤0.01% | 4544 |
|
|
2020
Q1 | $112K | Buy |
+15,654
| New | +$132K | ﹤0.01% | 4902 |
|
|
2019
Q4 | – | Sell |
-28,437
| Closed | -$262K | – | 5503 |
|
|
2019
Q3 | $262K | Buy |
28,437
+6,919
| +32% | +$64.7K | ﹤0.01% | 4315 |
|
|
2019
Q2 | $200K | Buy |
+21,518
| New | +$201K | ﹤0.01% | 4693 |
|
|
2018
Q4 | – | Sell |
-30,290
| Closed | -$324K | – | 5424 |
|
|
2018
Q3 | $324K | Buy |
+30,290
| New | +$310K | ﹤0.01% | 4118 |
|
|
2018
Q2 | – | Sell |
-30,971
| Closed | -$279K | – | 5401 |
|
|
2018
Q1 | $287K | Buy |
30,971
+13,493
| +77% | +$108K | ﹤0.01% | 4078 |
|
|
2017
Q4 | $128K | Sell |
17,478
-1,728
| -9% | -$13.4K | ﹤0.01% | 4311 |
|
|
2017
Q3 | $167K | Buy |
+19,206
| New | +$193K | ﹤0.01% | 4176 |
|
|
2017
Q2 | – | Hold |
0
| – | – | – | 4701 |
|
|
2017
Q1 | – | Hold |
0
| – | – | – | 4514 |
|
|
2016
Q4 | – | Sell |
-11,263
| Closed | -$104K | – | 4407 |
|
|
2016
Q3 | $88K | Buy |
+11,263
| New | +$88.6K | ﹤0.01% | 3863 |
|
|
2016
Q2 | – | Sell |
-23,013
| Closed | -$204K | – | 4417 |
|
|
2016
Q1 | $204K | Buy |
+23,013
| New | +$168K | ﹤0.01% | 3690 |
|
|
2015
Q4 | – | Sell |
-39,762
| Closed | -$270K | – | 4306 |
|
|
2015
Q3 | $242K | Buy |
39,762
+24,937
| +168% | +$160K | ﹤0.01% | 2993 |
|
|
2015
Q2 | $89K | Buy |
+14,825
| New | +$134K | ﹤0.01% | 3454 |
|
|
2013
Q3 | – | Sell |
-15,292
| Closed | -$204K | – | 2979 |
|
|
2013
Q2 | $204K | Buy |
+15,292
| New | +$192K | 0.01% | 2242 |
|
Other funds holding MBI
WHCM
KBG
VCM
V
HP
TG
