Jane Street’s ProShares UltraPro Short Dow 30 SDOW Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $1.95M | Buy |
55,400
+10,375
| +23% | +$325K | ﹤0.01% | 5143 |
|
|
2025
Q4 | $1.44M | Sell |
45,025
-19,800
| -31% | -$672K | ﹤0.01% | 5405 |
|
|
2025
Q3 | $2.32M | Buy |
+64,825
| New | +$2.54M | ﹤0.01% | 4663 |
|
|
2024
Q4 | – | Sell |
-18,350
| Closed | -$959K | – | 10443 |
|
|
2024
Q3 | $959K | Buy |
+18,350
| New | +$1.1M | ﹤0.01% | 5978 |
|
|
2022
Q2 | – | Sell |
-7,925
| Closed | -$895K | – | 10734 |
|
|
2022
Q1 | $895K | Buy |
7,925
+1,456
| +23% | +$171K | ﹤0.01% | 6361 |
|
|
2021
Q4 | $673K | Buy |
6,469
+925
| +17% | +$106K | ﹤0.01% | 6707 |
|
|
2021
Q3 | $745K | Sell |
5,544
-1,594
| -22% | -$199K | ﹤0.01% | 6518 |
|
|
2021
Q2 | $940K | Buy |
7,138
+3,525
| +98% | +$488K | ﹤0.01% | 5973 |
|
|
2021
Q1 | $561K | Buy |
3,613
+600
| +20% | +$110K | ﹤0.01% | 6585 |
|
|
2020
Q4 | $615K | Buy |
3,013
+969
| +47% | +$238K | ﹤0.01% | 5433 |
|
|
2020
Q3 | $593K | Buy |
2,044
+588
| +40% | +$186K | ﹤0.01% | 4897 |
|
|
2020
Q2 | $560K | Buy |
+1,456
| New | +$724K | ﹤0.01% | 4908 |
|
|
2020
Q1 | – | Sell |
-594
| Closed | -$362K | – | 5893 |
|
|
2019
Q4 | $362K | Sell |
594
-1,023
| -63% | -$702K | ﹤0.01% | 4067 |
|
|
2019
Q3 | $1.19M | Sell |
1,617
-952
| -37% | -$739K | ﹤0.01% | 2392 |
|
|
2019
Q2 | $2.04M | Buy |
2,569
+1,417
| +123% | +$1.21M | ﹤0.01% | 1865 |
|
|
2019
Q1 | $1M | Buy |
1,152
+110
| +11% | +$107K | ﹤0.01% | 2802 |
|
|
2018
Q4 | $1.28M | Sell |
1,042
-1,006
| -49% | -$1.08M | ﹤0.01% | 2236 |
|
|
2018
Q3 | $1.88M | Buy |
2,048
+1,387
| +210% | +$1.42M | ﹤0.01% | 1983 |
|
|
2018
Q2 | $792K | Buy |
661
+380
| +135% | +$446K | ﹤0.01% | 3037 |
|
|
2018
Q1 | $352K | Sell |
281
-297
| -51% | -$345K | ﹤0.01% | 3852 |
|
|
2017
Q4 | $722K | Sell |
578
-89
| -13% | -$128K | ﹤0.01% | 2752 |
|
|
2017
Q3 | $1.14M | Buy |
+667
| New | +$1.23M | ﹤0.01% | 2162 |
|
|
2017
Q2 | – | Sell |
-534
| Closed | -$1.2M | – | 4809 |
|
|
2017
Q1 | $1.2M | Buy |
534
+478
| +854% | +$1.13M | 0.01% | 1869 |
|
|
2016
Q4 | $146K | Buy |
+56
| New | +$173K | ﹤0.01% | 3810 |
|
|
2016
Q3 | – | Sell |
-73
| Closed | -$272K | – | 4470 |
|
|
2016
Q2 | $272K | Buy |
73
+18
| +33% | +$71K | ﹤0.01% | 3435 |
|
|
2016
Q1 | $226K | Sell |
55
-142
| -72% | -$713K | ﹤0.01% | 3561 |
|
|
2015
Q4 | $894K | Sell |
197
-23
| -10% | -$107K | 0.01% | 1865 |
|
|
2015
Q3 | $1.29M | Buy |
220
+164
| +293% | +$879K | 0.01% | 1390 |
|
|
2015
Q2 | $281K | Sell |
56
-1
| -2% | -$4.79K | ﹤0.01% | 2890 |
|
|
2015
Q1 | $286K | Buy |
+57
| New | +$294K | ﹤0.01% | 2559 |
|
|
2013
Q4 | – | Sell |
-20
| Closed | -$200K | – | 2822 |
|
|
2013
Q3 | $200K | Sell |
20
-47
| -70% | -$476K | ﹤0.01% | 2412 |
|
|
2013
Q2 | $745K | Buy |
+67
| New | +$753K | 0.01% | 1123 |
|
Other funds holding SDOW
JF
TRCT
CCM
TSS
Jane Street's SDOW Position: Q1 2026 in Review
Jane Street sold out of ProShares UltraPro Short Dow 30 (SDOW) in Q1 2026, closing a stake of 82,705 shares — an estimated $2.59M sold.
Jane Street first reported a position in SDOW in Q2 2013 and held it in 33 quarters. The position peaked at $7.05M in Q1 2020. 25 funds tracked by Wall St. Rank hold SDOW as of Q1 2026.
- Jane Street reported no remaining ProShares UltraPro Short Dow 30 position as of Q1 2026 after selling out during the quarter.
- Jane Street sold 82,705 ProShares UltraPro Short Dow 30 shares in Q1 2026, an estimated $2.59M.
- Jane Street first reported a position in ProShares UltraPro Short Dow 30 in Q2 2013 and held it in 33 quarters.
- Jane Street's ProShares UltraPro Short Dow 30 position peaked at $7.05M in Q1 2020.
- 25 funds tracked by Wall St. Rank held ProShares UltraPro Short Dow 30 as of Q1 2026.
Based on Jane Street's 13F filing for Q1 2026, filed 12 May 2026.