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 | |
|---|---|---|---|---|---|---|
|
DYNB
5676
Hartford Dynamic Bond ETF
DYNB
$63.2M
| $1.51M | ﹤0.01% |
38,348
+22,524
| +142% | +$887K |
|
5677
Applied Industrial Technologies
AIT
$11.7B
| $1.51M | ﹤0.01% |
4,451
-66,851
| -94% | -$20.5M |
|
5678
CALL
Globant
GLOB
$1.75B
| $1.5M | ﹤0.01% |
52,000
+18,100
| +53% | +$723K |
|
|
TUSB
5679
Thrivent Ultra Short Bond ETF
TUSB
$232M
| $1.5M | ﹤0.01% |
29,865
+22,839
| +325% | +$1.15M |
|
5680
CALL
Replimune Group
REPL
$1.24B
| $1.5M | ﹤0.01% |
135,800
-62,700
| -32% | -$384K |
|
5681
YieldMax Ultra Option Income Strategy ETF
ULTY
$722M
| $1.5M | ﹤0.01% |
50,834
-78,302
| -61% | -$2.43M |
|
5682
Weibo
WB
$1.63B
| $1.5M | ﹤0.01% |
207,045
+32,410
| +19% | +$265K |
|
|
LOMA
5683
CALL
Loma Negra
LOMA
$1.12B
| $1.5M | ﹤0.01% |
131,200
+102,500
| +357% | +$1.17M |
|
5684
Direxion Daily 20+ Year Treasury Bear 3X ETF
TMV
$209M
| $1.5M | ﹤0.01% |
40,514
-21,139
| -34% | -$805K |
|
5685
Exagen
XGN
$178M
| $1.5M | ﹤0.01% |
322,502
+85,767
| +36% | +$323K |
|
5686
iShares US Industrials ETF
IYJ
$1.91B
| $1.5M | ﹤0.01% |
8,996
+1,409
| +19% | +$222K |
|
5687
Regions Financial
RF
$25.6B
| $1.5M | ﹤0.01% |
49,573
+20,561
| +71% | +$577K |
|
5688
PUT
Timken Company
TKR
$8.07B
| $1.5M | ﹤0.01% |
+10,300
| New | +$1.24M |
|
|
BSOL
5689
CALL
Bitwise Solana Staking ETF
BSOL
$839M
| $1.5M | ﹤0.01% |
149,500
+54,500
| +57% | +$593K |
|
|
THYP
5690
21shares Hyperliquid Staking ETF
THYP
$80.2M
| $1.5M | ﹤0.01% |
+39,511
| New | +$1.38M |
|
5691
Direxion Daily Gold Miners Index Bull 2X ETF
NUGT
$1.17B
| $1.49M | ﹤0.01% |
+12,773
| New | +$2.17M |
|
5692
PUT
Cellebrite
CLBT
$2.93B
| $1.49M | ﹤0.01% |
+102,300
| New | +$1.35M |
|
5693
CALL
Brookfield Renewable
BEP
$8.83B
| $1.49M | ﹤0.01% |
43,000
+24,300
| +130% | +$844K |
|
5694
Direxion Daily Energy Bear 2X ETF
ERY
$41.5M
| $1.49M | ﹤0.01% |
114,276
+62,300
| +120% | +$725K |
|
5695
Invesco Agriculture Commodity Strategy No K-1 ETF
PDBA
$354M
| $1.49M | ﹤0.01% |
+41,883
| New | +$1.52M |
|
5696
PUT
Tyler Technologies
TYL
$14.7B
| $1.49M | ﹤0.01% |
5,100
-3,100
| -38% | -$980K |
|
5697
First Trust Dividend Strength ETF
FTDS
$39.4M
| $1.49M | ﹤0.01% |
+24,299
| New | +$1.47M |
|
5698
CALL
Kosmos Energy
KOS
$1.74B
| $1.49M | ﹤0.01% |
706,100
+323,200
| +84% | +$900K |
|
|
TXUE
5699
Thornburg International Equity ETF
TXUE
$555M
| $1.49M | ﹤0.01% |
43,142
-5,385
| -11% | -$184K |
|
5700
PUT
Navient
NAVI
$917M
| $1.49M | ﹤0.01% |
175,000
+108,700
| +164% | +$913K |
|
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.