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 | |
|---|---|---|---|---|---|---|
2526
CALL
Sempra
SRE
$54.5B
| $13.2M | ﹤0.01% |
142,900
+73,700
| +107% | +$6.85M |
|
2527
PUT
Motorola Solutions
MSI
$77.1B
| $13.2M | ﹤0.01% |
31,900
-3,200
| -9% | -$1.34M |
|
2528
Stagwell
STGW
$2.1B
| $13.2M | ﹤0.01% |
1,778,820
+148,888
| +9% | +$987K |
|
2529
CALL
Hess Midstream
HESM
$5.13B
| $13.2M | ﹤0.01% |
351,200
+171,900
| +96% | +$6.6M |
|
2530
CALL
Grayscale Bitcoin Trust
GBTC
$11.8B
| $13.2M | ﹤0.01% |
289,300
+177,200
| +158% | +$9.88M |
|
2531
American Century Quality Diversified International ETF
QINT
$769M
| $13.2M | ﹤0.01% |
+189,662
| New | +$13.1M |
|
2532
PUT
Cleveland-Cliffs
CLF
$6.88B
| $13.2M | ﹤0.01% |
1,402,000
-466,600
| -25% | -$5.13M |
|
2533
Amplify Junior Silver Miners ETF
SILJ
$3.85B
| $13.2M | ﹤0.01% |
507,900
-562,146
| -53% | -$16.7M |
|
2534
CALL
Alamos Gold
AGI
$14.9B
| $13.2M | ﹤0.01% |
433,700
+210,100
| +94% | +$8.51M |
|
2535
Fomento Económico Mexicano
FMX
$41.3B
| $13.2M | ﹤0.01% |
+102,871
| New | +$12.4M |
|
|
XOVR
2536
CALL
EntrepreneurShares Series Trust ERShares Private-Public Crossover ETF
XOVR
$1.51B
| $13.1M | ﹤0.01% |
623,700
+608,700
| +4,058% | +$11.6M |
|
2537
Capri Holdings
CPRI
$1.58B
| $13.1M | ﹤0.01% |
704,999
-421
| -0.1% | -$8.08K |
|
2538
CALL
Vanguard Dividend Appreciation ETF
VIG
$111B
| $13.1M | ﹤0.01% |
55,300
-42,700
| -44% | -$9.8M |
|
2539
ProPetro Holding
PUMP
$1.29B
| $13.1M | ﹤0.01% |
912,315
-232,405
| -20% | -$3.61M |
|
2540
PUT
ProShares UltraPro Short S&P 500
SPXU
$441M
| $13.1M | ﹤0.01% |
352,250
-56,600
| -14% | -$2.34M |
|
2541
CALL
Canadian National Railway
CNI
$73.9B
| $13.1M | ﹤0.01% |
109,500
+42,900
| +64% | +$4.88M |
|
|
ARIS
2542
Aris Mining
ARIS
$3.86B
| $13M | ﹤0.01% |
874,314
+23,798
| +3% | +$428K |
|
2543
CALL
Procore
PCOR
$8.09B
| $13M | ﹤0.01% |
320,900
+12,300
| +4% | +$608K |
|
2544
CALL
Critical Metals Corp
CRML
$949M
| $13M | ﹤0.01% |
1,270,700
+892,800
| +236% | +$9.55M |
|
2545
CALL
VF Corp
VFC
$5.18B
| $13M | ﹤0.01% |
779,700
+409,800
| +111% | +$7.33M |
|
2546
CALL
NextNav
NN
$2.56B
| $13M | ﹤0.01% |
729,400
+14,200
| +2% | +$275K |
|
2547
CALL
GigaCloud Technology
GCT
$1.88B
| $13M | ﹤0.01% |
411,300
+285,400
| +227% | +$11.3M |
|
2548
CALL
KB Home
KBH
$3.04B
| $13M | ﹤0.01% |
207,300
-84,300
| -29% | -$4.38M |
|
2549
PUT
Nutanix
NTNX
$17.8B
| $13M | ﹤0.01% |
254,500
+148,800
| +141% | +$6.72M |
|
2550
PUT
Viking Therapeutics
VKTX
$3.68B
| $13M | ﹤0.01% |
332,100
+141,000
| +74% | +$4.55M |
|
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.