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 | |
|---|---|---|---|---|---|---|
4051
Sasol
SSL
$9.05B
| $3.95M | ﹤0.01% |
402,392
-1,197
| -0.3% | -$15.1K |
|
4052
Hartford Multifactor Developed Markets ex-US ETF
RODM
$1.82B
| $3.95M | ﹤0.01% |
97,775
-12,882
| -12% | -$527K |
|
|
BFLX
4053
iShares Flexible Equity Active ETF
BFLX
$1.62B
| $3.95M | ﹤0.01% |
+154,060
| New | +$3.93M |
|
4054
PUT
Owens Corning
OC
$10.1B
| $3.94M | ﹤0.01% |
24,800
-44,500
| -64% | -$5.41M |
|
|
CNH
4055
CALL
CNH Industrial
CNH
$21.8B
| $3.94M | ﹤0.01% |
350,900
+29,300
| +9% | +$312K |
|
4056
Freshpet
FRPT
$2.96B
| $3.94M | ﹤0.01% |
66,637
-219,187
| -77% | -$12.5M |
|
4057
CALL
Birkenstock
BIRK
$5.22B
| $3.94M | ﹤0.01% |
91,500
+51,000
| +126% | +$2.06M |
|
4058
Melco Resorts & Entertainment
MLCO
$1.81B
| $3.94M | ﹤0.01% |
746,767
+267,510
| +56% | +$1.49M |
|
4059
CALL
abrdn Physical Palladium Shares ETF
PALL
$696M
| $3.93M | ﹤0.01% |
178,200
-352,800
| -66% | -$9.02M |
|
|
NBJP
4060
Neuberger Japan Equity ETF
NBJP
$126M
| $3.92M | ﹤0.01% |
105,798
+81,309
| +332% | +$2.88M |
|
4061
CALL
Schwab US Large-Cap Growth ETF
SCHG
$62.7B
| $3.92M | ﹤0.01% |
115,900
-46,500
| -29% | -$1.54M |
|
4062
Atlanta Braves Holdings Series B
BATRK
$3.26B
| $3.92M | ﹤0.01% |
+75,509
| New | +$3.71M |
|
4063
Adtran
ADTN
$590M
| $3.92M | ﹤0.01% |
281,868
+180,379
| +178% | +$2.81M |
|
|
APGE
4064
PUT
DELISTED
Apogee Therapeutics
APGE
| $3.92M | ﹤0.01% |
29,500
-26,300
| -47% | -$2.37M |
|
4065
Direxion Daily NYSE FANG+ Bull 2X ETF
FNGG
$127M
| $3.91M | ﹤0.01% |
17,646
+9,477
| +116% | +$2.08M |
|
4066
CALL
Rayonier
RYN
$5.95B
| $3.91M | ﹤0.01% |
183,600
+56,340
| +44% | +$1.18M |
|
4067
CALL
Direxion Daily S&P Oil & Gas Exp. & Prod. Bull 2X ETF
GUSH
$239M
| $3.91M | ﹤0.01% |
127,200
-600
| -0.5% | -$22K |
|
4068
Expedia Group
EXPE
$33.9B
| $3.9M | ﹤0.01% |
15,258
+2,469
| +19% | +$586K |
|
4069
CALL
Envista
NVST
$3.88B
| $3.9M | ﹤0.01% |
+148,100
| New | +$3.74M |
|
|
VELO
4070
CALL
Velo3D Inc
VELO
$361M
| $3.9M | ﹤0.01% |
+222,300
| New | +$3.85M |
|
4071
CALL
PIMCO 25+ Year Zero Coupon US Treasury Index Exchange-Traded Fund
ZROZ
$1.65B
| $3.9M | ﹤0.01% |
60,800
+19,800
| +48% | +$1.25M |
|
4072
CALL
Crane NXT
CXT
$2.72B
| $3.89M | ﹤0.01% |
+76,100
| New | +$3.25M |
|
|
DFSI
4073
Dimensional International Sustainability Core 1 ETF
DFSI
$1.18B
| $3.89M | ﹤0.01% |
86,254
-189,023
| -69% | -$8.5M |
|
4074
Bilibili
BILI
$5.96B
| $3.89M | ﹤0.01% |
228,272
-726,498
| -76% | -$14.7M |
|
4075
CALL
Vanguard Health Care ETF
VHT
$19.1B
| $3.89M | ﹤0.01% |
13,000
+500
| +4% | +$139K |
|
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.