Jane Street’s iShares S&P 100 ETF OEF Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$1.05M Buy
+2,872
New +$1.03M ﹤0.01% 6442
2026
Q1
Sell
-17,111
Closed -$5.74M 12580
2025
Q4
$5.87M Sell
17,111
-3,989
-19% -$1.36M ﹤0.01% 2991
2025
Q3
$7.02M Buy
+21,100
New +$6.71M ﹤0.01% 2913
2025
Q2
Sell
-21,109
Closed -$5.88M 10492
2025
Q1
$5.72M Buy
21,109
+19,675
+1,372% +$5.65M ﹤0.01% 2740
2024
Q4
$414K Buy
+1,434
New +$410K ﹤0.01% 7165
2024
Q2
Sell
-4,469
Closed -$1.12M 9960
2024
Q1
$1.11M Buy
+4,469
New +$1.05M ﹤0.01% 5234
2023
Q4
Sell
-18,180
Closed -$3.82M 9628
2023
Q3
$3.65M Buy
+18,180
New +$3.79M ﹤0.01% 3076
2023
Q2
Sell
-8,251
Closed -$1.6M 9302
2023
Q1
$1.54M Buy
8,251
+5,238
+174% +$940K ﹤0.01% 4267
2022
Q4
$514K Buy
3,013
+124
+4% +$21.4K ﹤0.01% 6091
2022
Q3
$469K Sell
2,889
-32,233
-92% -$5.85M ﹤0.01% 6805
2022
Q2
$6.06M Buy
35,122
+30,571
+672% +$5.71M ﹤0.01% 2383
2022
Q1
$949K Sell
4,551
-28,772
-86% -$5.91M ﹤0.01% 6244
2021
Q4
$7.3M Buy
33,323
+32,051
+2,520% +$6.79M ﹤0.01% 2296
2021
Q3
$251K Buy
1,272
+250
+24% +$50.8K ﹤0.01% 8502
2021
Q2
$200K Sell
1,022
-1,372
-57% -$261K ﹤0.01% 8827
2021
Q1
$431K Buy
+2,394
New +$422K ﹤0.01% 7071
2020
Q4
Sell
-4,384
Closed -$716K 7923
2020
Q3
$683K Buy
+4,384
New +$674K ﹤0.01% 4688
2020
Q2
Sell
-29,070
Closed -$3.91M 7419
2020
Q1
$3.45M Buy
+29,070
New +$4.01M ﹤0.01% 1486
2019
Q2
Sell
-8,496
Closed -$1.09M 5563
2019
Q1
$1.06M Buy
+8,496
New +$1.02M ﹤0.01% 2725
2018
Q2
Sell
-12,416
Closed -$1.44M 5418
2018
Q1
$1.44M Buy
12,416
+7,388
+147% +$895K ﹤0.01% 2228
2017
Q4
$597K Buy
+5,028
New +$580K ﹤0.01% 2973
2017
Q3
Sell
-11,606
Closed -$1.27M 4884
2017
Q2
$1.24M Buy
11,606
+4,354
+60% +$463K ﹤0.01% 1976
2017
Q1
$759K Sell
7,252
-27,991
-79% -$2.89M ﹤0.01% 2410
2016
Q4
$3.5M Buy
35,243
+10,757
+44% +$1.04M 0.02% 898
2016
Q3
$2.35M Buy
24,486
+15,238
+165% +$1.46M 0.01% 1063
2016
Q2
$859K Sell
9,248
-6,661
-42% -$614K ﹤0.01% 2155
2016
Q1
$1.45M Buy
+15,909
New +$1.39M 0.01% 1491
2015
Q4
Sell
-7,903
Closed -$725K 4319
2015
Q3
$670K Sell
7,903
-56,381
-88% -$5.06M ﹤0.01% 2001
2015
Q2
$5.84M Buy
64,284
+58,227
+961% +$5.39M 0.04% 401
2015
Q1
$547K Sell
6,057
-3,061
-34% -$279K ﹤0.01% 1970
2014
Q4
$829K Sell
9,118
-23,415
-72% -$2.09M 0.01% 1152
2014
Q3
$2.87M Buy
+32,533
New +$2.87M 0.03% 453
2013
Q3
Sell
-5,100
Closed -$383K 2995
2013
Q2
$367K Buy
+5,100
New +$371K 0.01% 1706

Other funds holding OEF

Jane Street's OEF Position: Q2 2026 in Review

Jane Street opened a new position in iShares S&P 100 ETF (OEF) in Q2 2026: 2,872 shares worth $1.05M. The stake represents ﹤0.01% of the portfolio and ranks #6442 among its holdings. This is a return to the name: Jane Street previously reported a position in OEF as recently as Q4 2025.

Jane Street first reported a position in OEF in Q2 2013 and has held it in 33 quarters since. The position peaked at $7.3M in Q4 2021. 985 funds tracked by Wall St. Rank hold OEF as of Q2 2026.

  • Jane Street held 2,872 shares of iShares S&P 100 ETF worth $1.05M as of Q2 2026.
  • iShares S&P 100 ETF was a new Jane Street position in Q2 2026.
  • iShares S&P 100 ETF made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #6442 holding.
  • Jane Street first reported a position in iShares S&P 100 ETF in Q2 2013 and has held it in 33 quarters since.
  • Jane Street's iShares S&P 100 ETF position peaked at $7.3M in Q4 2021.
  • 985 funds tracked by Wall St. Rank held iShares S&P 100 ETF as of Q2 2026.

Based on Jane Street's 13F filing for Q2 2026, filed 14 Aug 2026.