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 | |
|---|---|---|---|---|---|---|
1926
CALL
Wyndham Hotels & Resorts
WH
$5.12B
| $25.6M | ﹤0.01% |
303,900
+298,300
| +5,327% | +$24.7M |
|
1927
The Ensign Group
ENSG
$10.2B
| $25.6M | ﹤0.01% |
159,477
+156,357
| +5,011% | +$27.6M |
|
1928
PUT
Check Point Software Technologies
CHKP
$13.9B
| $25.5M | ﹤0.01% |
194,200
+166,500
| +601% | +$21.7M |
|
1929
CALL
iShares MSCI India ETF
INDA
$6.49B
| $25.5M | ﹤0.01% |
515,300
-5,180,500
| -91% | -$253M |
|
1930
PUT
Wolfspeed
WOLF
$1.3B
| $25.4M | ﹤0.01% |
527,061
+490,344
| +1,335% | +$21.3M |
|
1931
CALL
Tyson Foods
TSN
$18.5B
| $25.4M | ﹤0.01% |
443,800
+148,700
| +50% | +$9.31M |
|
1932
Halliburton
HAL
$29.1B
| $25.3M | ﹤0.01% |
745,619
-2,307,353
| -76% | -$90.2M |
|
1933
BP
BP
$118B
| $25.3M | ﹤0.01% |
684,914
+673,069
| +5,682% | +$29.5M |
|
1934
Goldman Sachs Access Investment Grade Corporate Bond ETF
GIGB
$972M
| $25.3M | ﹤0.01% |
551,211
-614,218
| -53% | -$28.2M |
|
1935
PUT
Casey's General Stores
CASY
$22B
| $25.3M | ﹤0.01% |
31,800
+19,700
| +163% | +$15.9M |
|
1936
PUT
Baker Hughes
BKR
$56B
| $25.2M | ﹤0.01% |
454,700
+370,600
| +441% | +$23.4M |
|
1937
CALL
uniQure
QURE
$2.99B
| $25.2M | ﹤0.01% |
547,800
+291,200
| +113% | +$7.62M |
|
1938
Arcosa
ACA
$7.14B
| $25.2M | ﹤0.01% |
+173,420
| New | +$21.5M |
|
1939
Sibanye-Stillwater
SBSW
$8.36B
| $25.2M | ﹤0.01% |
2,964,566
+1,681,861
| +131% | +$19.6M |
|
1940
CALL
State Street SPDR S&P Retail ETF
XRT
$398M
| $25.1M | ﹤0.01% |
286,600
-619,100
| -68% | -$52.1M |
|
1941
CALL
Ambarella
AMBA
$2.81B
| $25.1M | ﹤0.01% |
292,900
+259,600
| +780% | +$17.9M |
|
1942
SPDR Gold MiniShares Trust
GLDM
$31.9B
| $25.1M | ﹤0.01% |
+315,903
| New | +$28.2M |
|
1943
PUT
ARK Genomic Revolution ETF
ARKG
$2.02B
| $25.1M | ﹤0.01% |
595,800
-436,300
| -42% | -$13.9M |
|
1944
Element Solutions
ESI
$7.96B
| $25.1M | ﹤0.01% |
524,800
+512,478
| +4,159% | +$21.3M |
|
1945
iShares MSCI Global Min Vol Factor ETF
ACWV
$3.37B
| $25M | ﹤0.01% |
208,290
-184,476
| -47% | -$22.3M |
|
1946
PUT
Oneok
OKE
$58.9B
| $25M | ﹤0.01% |
287,600
+196,900
| +217% | +$17.3M |
|
1947
Franklin Systematic Style Premia ETF
FLSP
$1.09B
| $24.9M | ﹤0.01% |
900,000
+750,000
| +500% | +$20.5M |
|
|
HONA
1948
Honeywell Aerospace
HONA
$52.1B
| $24.9M | ﹤0.01% |
+112,690
| New | +$24.9M |
|
1949
CALL
Lumen
LUMN
$7.17B
| $24.9M | ﹤0.01% |
3,243,700
+1,628,600
| +101% | +$14.3M |
|
1950
PUT
Fortune Brands Innovations
FBIN
$4.78B
| $24.9M | ﹤0.01% |
453,400
+426,100
| +1,561% | +$17.1M |
|
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.