Jane Street Portfolio holdings
Jane Street Group, founded in 2000 by Tim Reynolds, Rob Granieri, Marc Gerstein, and Michael Jenkins, is a New York City-based quantitative trading firm renowned for its technological prowess and collaborative problem-solving culture. Specializing in liquidity provision and market-making, it trades a vast array of financial products—including equities, bonds, options, and ETFs—across over 200 venues in 45 countries, handling trillions in securities annually. The firm, which employs over 2,600 people across offices in New York, London, Hong Kong, Amsterdam, Chicago, and Singapore, leverages advanced algorithms and a nearly 70-million-line OCaml codebase to dominate markets, notably ETFs, where it plays a critical role as an authorized participant. With net trading revenues exceeding $10 billion annually in recent years, including a record $10.6 billion in 2023, Jane Street has emerged as a secretive yet powerful force in global finance, outpacing traditional Wall Street giants like Goldman Sachs in trading profitability.
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$17.4B |
| 2 |
Amazon
AMZN
|
+$2.49B |
| 3 |
NVIDIA
NVDA
|
+$2.18B |
| 4 |
Microsoft
MSFT
|
+$1.75B |
| 5 |
Meta Platforms (Facebook)
META
|
+$1.21B |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Marvell Technology
MRVL
|
+$1.75B |
| 2 |
Broadcom
AVGO
|
+$1.56B |
| 3 |
Dell
DELL
|
+$1.09B |
| 4 |
SNDK
Sandisk
SNDK
|
+$899M |
| 5 |
T-Mobile US
TMUS
|
+$827M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Miscellaneous | 91.39% |
| 2 | Technology | 3.64% |
| 3 | Industrials | 1.09% |
| 4 | Consumer Discretionary | 0.89% |
| 5 | Financials | 0.84% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
|
NNE
2276
PUT
Nano Nuclear Energy
NNE
$847M
| $17.2M | ﹤0.01% |
815,600
+448,300
| +122% | +$11M |
|
2277
Yeti Holdings
YETI
$2.88B
| $17.2M | ﹤0.01% |
347,841
+246,021
| +242% | +$10.7M |
|
2278
PUT
Transmedics
TMDX
$3.05B
| $17.2M | ﹤0.01% |
259,400
+228,100
| +729% | +$19.3M |
|
2279
Satellogic
SATL
$779M
| $17.2M | ﹤0.01% |
3,008,874
+1,330,335
| +79% | +$9.74M |
|
2280
CALL
Invesco KBW Bank ETF
KBWB
$6.74B
| $17.2M | ﹤0.01% |
185,000
+105,100
| +132% | +$9.19M |
|
2281
CALL
Vanguard Morningstar Value ETF
VTV
$190B
| $17.2M | ﹤0.01% |
78,900
+24,100
| +44% | +$5.03M |
|
2282
CALL
Kinross Gold
KGC
$33.3B
| $17.2M | ﹤0.01% |
727,700
+257,700
| +55% | +$7.57M |
|
2283
CALL
Caesars Entertainment
CZR
$6.04B
| $17.2M | ﹤0.01% |
569,400
-557,500
| -49% | -$15.7M |
|
2284
CALL
State Street SPDR S&P Semiconductor ETF
XSD
$2.59B
| $17.2M | ﹤0.01% |
27,500
+18,900
| +220% | +$9.9M |
|
2285
CALL
Ralph Lauren
RL
$20B
| $17.1M | ﹤0.01% |
42,700
-5,400
| -11% | -$2.01M |
|
2286
PUT
Littelfuse
LFUS
$10B
| $17.1M | ﹤0.01% |
37,600
+36,100
| +2,407% | +$15.6M |
|
2287
PUT
Suncor Energy
SU
$84.1B
| $17.1M | ﹤0.01% |
318,900
+291,800
| +1,077% | +$18.5M |
|
2288
CALL
Global X Uranium ETF
URA
$5.86B
| $17.1M | ﹤0.01% |
391,400
-210,200
| -35% | -$10.6M |
|
2289
PUT
Woodward
WWD
$18.9B
| $17.1M | ﹤0.01% |
40,200
+31,100
| +342% | +$11.8M |
|
2290
CALL
Range Resources
RRC
$9.79B
| $17.1M | ﹤0.01% |
459,700
+254,700
| +124% | +$10.3M |
|
2291
Turning Point Brands
TPB
$1.4B
| $17.1M | ﹤0.01% |
201,380
+131,164
| +187% | +$10.9M |
|
2292
PUT
Ormat Technologies
ORA
$5.61B
| $17.1M | ﹤0.01% |
+156,600
| New | +$19.4M |
|
2293
EQT Corp
EQT
$33.2B
| $17M | ﹤0.01% |
320,525
-3,749,429
| -92% | -$210M |
|
|
HIMX
2294
PUT
Himax Technologies
HIMX
$2.31B
| $17M | ﹤0.01% |
1,110,500
+1,040,600
| +1,489% | +$16.2M |
|
|
RFIX
2295
Simplify Bond Bull ETF
RFIX
$40.7M
| $17M | ﹤0.01% |
434,678
-102,400
| -19% | -$3.99M |
|
|
UCTT
2296
CALL
Ultra Clean Holdings
UCTT
$2.97B
| $17M | ﹤0.01% |
119,100
+64,200
| +117% | +$5.65M |
|
2297
PUT
Peloton Interactive
PTON
$2.13B
| $17M | ﹤0.01% |
2,872,700
+683,800
| +31% | +$3.69M |
|
2298
Direxion Daily Semiconductor Bear 3X ETF
SOXS
$1.7B
| $17M | ﹤0.01% |
+523,958
| New | +$62.4M |
|
2299
CALL
NIO
NIO
$9.02B
| $17M | ﹤0.01% |
3,352,200
-3,539,700
| -51% | -$20.6M |
|
2300
CALL
Genuine Parts
GPC
$18.1B
| $16.9M | ﹤0.01% |
143,100
+23,400
| +20% | +$2.44M |
|
Similar funds
Jane Street's Q2 2026 Portfolio in Review
As of Q2 2026, Jane Street held 13,869 positions worth $1.21T, up 55% from $777B the previous quarter. Its ten largest holdings account for 32% of the portfolio.
Jane Street deployed $44.4B of net new capital in Q2 2026, opening 2,565 new positions and adding to 4,995 existing holdings. Its largest new stake was Super Micro Computer Depositary Shares 7% Series A Preferred Stock: 10,590,097 shares worth $550M.
By sector, the portfolio is most concentrated in Miscellaneous at 91% of assets, down from 92% a quarter earlier, followed by Technology and Industrials.
On the sell side, the largest reduction was Marvell Technology, an estimated $1.75B trimmed.
- Jane Street's largest Q2 2026 buy was Super Micro Computer Depositary Shares 7% Series A Preferred Stock: 10,590,097 shares worth $550M.
- Jane Street added most to State Street SPDR S&P 500 ETF Trust in Q2 2026, an estimated $17.4B increase.
- Jane Street's biggest Q2 2026 reduction was Marvell Technology, cutting an estimated $1.75B.
- Jane Street fully exited iShares Core US Aggregate Bond ETF in Q2 2026, selling an estimated $239M.
- Jane Street's ten largest holdings make up 32% of its $1.21T portfolio in Q2 2026.
- Jane Street opened 2,565 new positions and closed 2,484 in Q2 2026.
- Jane Street's portfolio value rose 55% quarter-over-quarter to $1.21T.
Based on Jane Street's 13F filing for Q2 2026, filed 14 Aug 2026.