Jane Street Portfolio holdings
Jane Street is an electronic market maker: exchange-traded funds became its main focus after it began with American depositary receipts. Its trading has since grown beyond ETFs into stocks, bonds and options, and it commits its own capital to help institutions with their trading. Tim Reynolds, Robert Granieri and Michael Jenkins, all former traders at Susquehanna International Group, founded it with Marc Gerstein, an IBM developer. The founders named the firm after Jane Street in Greenwich Village, chosen at random, and it has never been based on that street. Its trading relies on mathematical analysis, and it writes nearly all its own software, trading and risk systems included, in OCaml, a functional programming language. It has no CEO and is led informally by a group of senior executives, and every employee is paid from the firm's collective profits rather than personal trading gains.
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
iShares Semiconductor ETF
SOXX
|
+$2.7B |
| 2 |
NVIDIA
NVDA
|
+$2.58B |
| 3 |
Broadcom
AVGO
|
+$1.8B |
| 4 |
Alphabet (Google) Class C
GOOG
|
+$1.56B |
| 5 |
Tesla
TSLA
|
+$1.16B |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$18.4B |
| 2 |
Sandisk
SNDK
|
+$1.24B |
| 3 |
Seagate
STX
|
+$1.15B |
| 4 |
CoreWeave
CRWV
|
+$1.1B |
| 5 |
Palantir
PLTR
|
+$1.04B |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Miscellaneous | 94.08% |
| 2 | Technology | 2.3% |
| 3 | Consumer Discretionary | 0.65% |
| 4 | Financials | 0.61% |
| 5 | Industrials | 0.59% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | Held Since | |
|---|---|---|---|---|---|---|---|
1776
PUT
BioNTech
BNTX
$21.2B
| $28.4M | ﹤0.01% |
288,900
+181,800
| +170% | +$17.7M |
2020 Q2
25 quarters
|
|
1777
PUT
Direxion Daily Gold Miners Index Bull 2X ETF
NUGT
$845M
| $28.4M | ﹤0.01% |
191,900
+56,900
| +42% | +$8.71M |
2024 Q3
8 quarters
|
|
1778
Cigna
CI
$78.3B
| $28.3M | ﹤0.01% |
104,176
-204,190
| -66% | -$57.5M |
2016 Q4
39 quarters
|
|
1779
Paycom
PAYC
$11.2B
| $28.3M | ﹤0.01% |
129,900
-96,862
| -43% | -$18.9M |
2018 Q2
33 quarters
|
|
1780
Ceco Environmental
CECO
$3.18B
| $28.2M | ﹤0.01% |
+405,270
| New | +$30.2M |
2026 Q3
0 quarters
|
|
1781
Ciena
CIEN
$39.8B
| $28.2M | ﹤0.01% |
80,014
-24,288
| -23% | -$9.37M |
2018 Q3
32 quarters
|
|
1782
Canadian Imperial Bank of Commerce
CM
$105B
| $28.1M | ﹤0.01% |
254,870
+128,639
| +102% | +$15M |
2015 Q3
44 quarters
|
|
1783
CALL
Breakwave Tanker Shipping ETF
BWET
$86.7M
| $28M | ﹤0.01% |
34,900
+24,600
| +239% | +$10.3M |
2026 Q2
1 quarter
|
|
1784
CALL
Calumet Specialty Products
CLMT
$3.02B
| $28M | ﹤0.01% |
534,900
+303,700
| +131% | +$14.4M |
2024 Q3
8 quarters
|
|
1785
PUT
ACM Research
ACMR
$3.36B
| $28M | ﹤0.01% |
345,600
+133,700
| +63% | +$10.8M |
2024 Q1
10 quarters
|
|
1786
CALL
GSK
GSK
$101B
| $28M | ﹤0.01% |
580,500
+259,900
| +81% | +$13.3M |
2024 Q4
7 quarters
|
|
1787
CALL
The Gap Inc
GAP
$7.4B
| $27.9M | ﹤0.01% |
1,222,200
+550,100
| +82% | +$11.4M |
2020 Q2
25 quarters
|
|
1788
CALL
Nice
NICE
$5.51B
| $27.9M | ﹤0.01% |
250,500
+223,600
| +831% | +$22.9M |
2020 Q2
25 quarters
|
|
1789
CALL
MGM Resorts International
MGM
$8.47B
| $27.9M | ﹤0.01% |
897,600
-428,200
| -32% | -$18.3M |
2014 Q4
47 quarters
|
|
1790
Franklin Bitcoin ETF
EZBC
$407M
| $27.9M | ﹤0.01% |
576,829
+395,731
| +219% | +$16.3M |
2026 Q1
2 quarters
|
|
1791
PUT
Infosys
INFY
$49.8B
| $27.9M | ﹤0.01% |
2,588,500
+862,400
| +50% | +$9.9M |
2023 Q2
13 quarters
|
|
1792
PUT
YPF Sociedad Anonima ADS
YPF
$14.9B
| $27.8M | ﹤0.01% |
555,200
-193,800
| -26% | -$9.9M |
2020 Q4
23 quarters
|
|
1793
CALL
Royal Gold
RGLD
$21.7B
| $27.7M | ﹤0.01% |
117,286
-53,500
| -31% | -$12.3M |
2015 Q3
44 quarters
|
|
1794
CALL
Builders FirstSource
BLDR
$6.53B
| $27.6M | ﹤0.01% |
483,600
+68,300
| +16% | +$4.69M |
2020 Q2
25 quarters
|
|
1795
PUT
Argan
AGX
$4.3B
| $27.6M | ﹤0.01% |
72,900
-30,700
| -30% | -$15.8M |
2024 Q4
7 quarters
|
|
1796
VeriSign
VRSN
$28.1B
| $27.5M | ﹤0.01% |
97,671
-412,390
| -81% | -$117M |
2021 Q2
21 quarters
|
|
1797
PUT
Molina Healthcare
MOH
$10.9B
| $27.5M | ﹤0.01% |
145,600
-43,400
| -23% | -$8.96M |
2019 Q1
30 quarters
|
|
1798
Monster Beverage
MNST
$90.9B
| $27.5M | ﹤0.01% |
661,464
-6,459,898
| -91% | -$299M |
2019 Q1
30 quarters
|
|
1799
CALL
DTE Energy
DTE
$29.1B
| $27.5M | ﹤0.01% |
225,700
+198,400
| +727% | +$27.6M |
2020 Q3
24 quarters
|
|
1800
Invesco DB Agriculture Fund
DBA
$1.15B
| $27.5M | ﹤0.01% |
976,053
+964,594
| +8,418% | +$27.2M |
2026 Q2
1 quarter
|
|
Similar funds
Jane Street's Q3 2026 Portfolio in Review
As of Q3 2026, Jane Street held 13,768 positions worth $1.19T, down 0.94% from $1.21T the previous quarter. Its ten largest holdings account for 30% of the portfolio.
Jane Street withdrew a net $49.2B in Q3 2026, closing 2,289 positions and reducing 4,430 holdings. Its most notable exit was State Street SPDR Portfolio Developed World ex-US ETF, an estimated $542M position sold in full.
By sector, the portfolio is most concentrated in Miscellaneous at 94% of assets, up from 91% a quarter earlier, followed by Technology and Consumer Discretionary.
Against the trend, Jane Street opened a new position in iShares Core MSCI Total International Stock ETF worth $188M.
- Jane Street's largest Q3 2026 buy was iShares Core MSCI Total International Stock ETF: 1,975,082 shares worth $188M.
- Jane Street added most to iShares Semiconductor ETF in Q3 2026, an estimated $2.7B increase.
- Jane Street's biggest Q3 2026 reduction was State Street SPDR S&P 500 ETF Trust, cutting an estimated $18.4B.
- Jane Street fully exited State Street SPDR Portfolio Developed World ex-US ETF in Q3 2026, selling an estimated $542M.
- Jane Street's ten largest holdings make up 30% of its $1.19T portfolio in Q3 2026.
- Jane Street opened 2,399 new positions and closed 2,289 in Q3 2026.
- Jane Street's portfolio value fell 0.94% quarter-over-quarter to $1.19T.
Based on Jane Street's 13F filing for Q3 2026, filed 12 Nov 2026.