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 | |
|---|---|---|---|---|---|---|
3401
Pharvaris
PHVS
$2.66B
| $6.23M | ﹤0.01% |
+180,063
| New | +$5.45M |
|
3402
Teva Pharmaceutical Industries Limited
TEVA
$45.2B
| $6.22M | ﹤0.01% |
183,647
-1,280,991
| -87% | -$42.7M |
|
3403
Deluxe
DLX
$1.09B
| $6.22M | ﹤0.01% |
260,541
+140,112
| +116% | +$3.65M |
|
3404
CALL
MSCI
MSCI
$39.7B
| $6.22M | ﹤0.01% |
11,100
-3,100
| -22% | -$1.81M |
|
3405
Comfort Systems
FIX
$56.5B
| $6.22M | ﹤0.01% |
3,136
-327
| -9% | -$593K |
|
|
TTAN
3406
PUT
ServiceTitan Inc
TTAN
$5.67B
| $6.21M | ﹤0.01% |
87,800
+35,600
| +68% | +$2.29M |
|
3407
CALL
Xylem
XYL
$25.3B
| $6.21M | ﹤0.01% |
52,500
+2,000
| +4% | +$231K |
|
3408
CALL
Assurant
AIZ
$14.1B
| $6.2M | ﹤0.01% |
23,100
+20,400
| +756% | +$4.97M |
|
3409
PUT
Coca-Cola Consolidated
COKE
$13.4B
| $6.19M | ﹤0.01% |
32,400
+26,000
| +406% | +$4.84M |
|
3410
Capital Group Core Plus Income ETF
CGCP
$8.56B
| $6.18M | ﹤0.01% |
+277,450
| New | +$6.21M |
|
|
FRVO
3411
CALL
Fervo Energy
FRVO
$4.5B
| $6.17M | ﹤0.01% |
+211,200
| New | +$7.63M |
|
3412
CALL
ProShares Ultra Gold
UGL
$869M
| $6.16M | ﹤0.01% |
140,500
-153,400
| -52% | -$8.66M |
|
3413
CALL
Par Pacific Holdings
PARR
$4.29B
| $6.16M | ﹤0.01% |
109,900
-4,100
| -4% | -$244K |
|
3414
NRG Energy
NRG
$22.7B
| $6.16M | ﹤0.01% |
42,171
-2,786,763
| -99% | -$401M |
|
3415
Innoviva
INVA
$1.53B
| $6.15M | ﹤0.01% |
+270,938
| New | +$6.2M |
|
3416
AB High Yield ETF
HYFI
$338M
| $6.14M | ﹤0.01% |
+164,472
| New | +$6.14M |
|
3417
Franklin Bitcoin ETF
EZBC
$448M
| $6.14M | ﹤0.01% |
181,098
+108,682
| +150% | +$4.51M |
|
3418
CALL
Polaris
PII
$3.26B
| $6.13M | ﹤0.01% |
89,500
+22,100
| +33% | +$1.42M |
|
3419
Optical Cable Corp
OCC
$119M
| $6.12M | ﹤0.01% |
291,860
+237,080
| +433% | +$3.29M |
|
3420
SFL Corp
SFL
$1.9B
| $6.12M | ﹤0.01% |
599,692
+369,854
| +161% | +$4.2M |
|
3421
CALL
Yelp
YELP
$1.14B
| $6.12M | ﹤0.01% |
249,400
+231,900
| +1,325% | +$5.78M |
|
|
PURR
3422
PUT
Hyperliquid Strategies Inc
PURR
$2.31B
| $6.11M | ﹤0.01% |
+776,500
| New | +$5.75M |
|
3423
PUT
Virtu Financial
VIRT
$5.12B
| $6.11M | ﹤0.01% |
102,500
+96,700
| +1,667% | +$5.09M |
|
3424
TriNet
TNET
$3.18B
| $6.09M | ﹤0.01% |
123,063
-81,525
| -40% | -$3.49M |
|
|
AAOX
3425
PUT
Tradr 2X Long AAOI Daily ETF
AAOX
$142M
| $6.08M | ﹤0.01% |
+192,500
| New | +$9.86M |
|
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.