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 | |
|---|---|---|---|---|---|---|---|
801
CALL
United Therapeutics
UTHR
$25.3B
| $110M | 0.01% |
203,800
+132,400
| +185% | +$68.5M |
2020 Q2
25 quarters
|
|
802
PUT
Cadence Design Systems
CDNS
$91.5B
| $110M | 0.01% |
333,500
-1,286,300
| -79% | -$423M |
2019 Q3
28 quarters
|
|
803
Robinhood
HOOD
$73.3B
| $110M | 0.01% |
978,087
+533,902
| +120% | +$56.7M |
2021 Q3
20 quarters
|
|
804
PUT
Wayfair
W
$15.3B
| $110M | 0.01% |
1,070,000
+51,000
| +5% | +$4.98M |
2017 Q1
38 quarters
|
|
805
PUT
Direxion Daily TSLA Bull 2X ETF
TSLL
$3.48B
| $109M | 0.01% |
12,142,400
+2,835,700
| +30% | +$27.5M |
2024 Q3
8 quarters
|
|
806
CALL
Marathon Digital Holdings
MARA
$2.79B
| $109M | 0.01% |
9,652,200
-539,100
| -5% | -$6.2M |
2020 Q3
24 quarters
|
|
807
PUT
STMicroelectronics
STM
$41.5B
| $109M | 0.01% |
2,049,000
+499,000
| +32% | +$27.7M |
2025 Q2
5 quarters
|
|
808
Vulcan Materials
VMC
$36B
| $109M | 0.01% |
446,288
+439,735
| +6,710% | +$120M |
2017 Q1
38 quarters
|
|
809
HCA Healthcare
HCA
$105B
| $109M | 0.01% |
255,462
+243,474
| +2,031% | +$100M |
2015 Q4
43 quarters
|
|
810
CALL
Enphase Energy
ENPH
$3.54B
| $108M | 0.01% |
3,269,900
-323,000
| -9% | -$12.4M |
2019 Q1
30 quarters
|
|
811
CALL
Chipotle Mexican Grill
CMG
$44.5B
| $108M | 0.01% |
3,371,800
-585,500
| -15% | -$20.3M |
2014 Q4
47 quarters
|
|
|
812
PUT
United Therapeutics
UTHR
$25.3B
| $107M | 0.01% |
198,200
+142,800
| +258% | +$73.8M |
2020 Q2
25 quarters
|
|
813
CALL
Howmet Aerospace
HWM
$88.7B
| $106M | 0.01% |
470,200
+128,000
| +37% | +$33.7M |
2020 Q4
23 quarters
|
|
814
CALL
VeriSign
VRSN
$28B
| $106M | 0.01% |
377,100
+262,700
| +230% | +$74.6M |
2019 Q4
27 quarters
|
|
815
CrowdStrike
CRWD
$235B
| $106M | 0.01% |
401,494
+314,458
| +361% | +$66.8M |
2019 Q2
29 quarters
|
|
816
PUT
Occidental Petroleum
OXY
$58.4B
| $106M | 0.01% |
1,921,200
-379,600
| -16% | -$21.7M |
2015 Q2
45 quarters
|
|
817
PUT
Applied Digital
APLD
$5.13B
| $106M | 0.01% |
4,360,400
-1,262,500
| -22% | -$35.4M |
2023 Q2
13 quarters
|
|
818
Airbnb
ABNB
$106B
| $106M | 0.01% |
660,577
+631,704
| +2,188% | +$104M |
2020 Q4
23 quarters
|
|
819
CALL
Fluor
FLR
$6.35B
| $106M | 0.01% |
2,212,400
+35,500
| +2% | +$1.85M |
2020 Q1
26 quarters
|
|
820
Johnson Controls International
JCI
$86.3B
| $106M | 0.01% |
712,401
-1,781,658
| -71% | -$258M |
2014 Q4
47 quarters
|
|
821
Teck Resources
TECK
$30B
| $106M | 0.01% |
1,604,630
+518,274
| +48% | +$33.1M |
2015 Q2
45 quarters
|
|
822
CALL
Fabrinet
FN
$12.6B
| $106M | 0.01% |
248,700
+97,100
| +64% | +$44.6M |
2024 Q2
9 quarters
|
|
823
PUT
T-Mobile US
TMUS
$181B
| $105M | 0.01% |
643,400
+71,500
| +13% | +$12.8M |
2017 Q1
38 quarters
|
|
|
824
CALL
STMicroelectronics
STM
$41.5B
| $105M | 0.01% |
1,964,600
+302,800
| +18% | +$16.8M |
2025 Q1
6 quarters
|
|
825
PUT
Dick's Sporting Goods
DKS
$14.4B
| $105M | 0.01% |
778,800
+415,300
| +114% | +$73.2M |
2020 Q2
25 quarters
|
|
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.