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
|
+$7.01B |
| 2 |
Dell
DELL
|
+$705M |
| 3 |
T-Mobile US
TMUS
|
+$643M |
| 4 |
State Street SPDR Portfolio Developed World ex-US ETF
SPDW
|
+$621M |
| 5 |
Palantir
PLTR
|
+$621M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Meta Platforms (Facebook)
META
|
+$1.41B |
| 2 |
Walmart Inc
WMT
|
+$1.29B |
| 3 |
NVIDIA
NVDA
|
+$1.29B |
| 4 |
Apple
AAPL
|
+$1.11B |
| 5 |
Tesla
TSLA
|
+$974M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 2.65% |
| 2 | Financials | 0.97% |
| 3 | Industrials | 0.85% |
| 4 | Consumer Discretionary | 0.81% |
| 5 | Healthcare | 0.61% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
5051
iShares MSCI UAE ETF
UAE
$308M
| $2.02M | ﹤0.01% |
108,054
-186,959
| -63% | -$3.74M |
|
5052
Angi Inc
ANGI
$229M
| $2.02M | ﹤0.01% |
294,177
+213,066
| +263% | +$2.14M |
|
5053
ProShares High Yield-Interest Rate Hedged ETF
HYHG
$183M
| $2.01M | ﹤0.01% |
31,600
+10,615
| +51% | +$683K |
|
5054
Hycroft Mining Holding Corp
HYMC
$1.82B
| $2.01M | ﹤0.01% |
57,164
-170,031
| -75% | -$6.57M |
|
|
AUAU
5055
Global X Gold Miners ETF
AUAU
$5.14M
| $2.01M | ﹤0.01% |
+51,082
| New | +$2.16M |
|
5056
Nuveen AMT-Free Quality Municipal Income Fund
NEA
$3.37B
| $2.01M | ﹤0.01% |
179,070
-46,657
| -21% | -$543K |
|
5057
First Trust Nasdaq-100 Select Equal Weight ETF
QQEW
$1.75B
| $2.01M | ﹤0.01% |
+15,828
| New | +$2.14M |
|
5058
Automatic Data Processing
ADP
$106B
| $2.01M | ﹤0.01% |
9,881
-508,280
| -98% | -$117M |
|
5059
Nuveen Municipal Credit Income Fund
NZF
$2.4B
| $2.01M | ﹤0.01% |
164,740
-89,265
| -35% | -$1.13M |
|
5060
Moderna
MRNA
$21.8B
| $2M | ﹤0.01% |
39,463
+17,235
| +78% | +$804K |
|
5061
PUT
StepStone Group
STEP
$3.61B
| $2M | ﹤0.01% |
+42,000
| New | +$2.43M |
|
|
JBGS
5062
JBG SMITH
JBGS
$818M
| $2M | ﹤0.01% |
137,159
-446,104
| -76% | -$7.11M |
|
|
FAZ
5063
CALL
DELISTED
Direxion Daily Financial Bear 3x ETF
FAZ
| $2M | ﹤0.01% |
39,450
+6,900
| +21% | +$309K |
|
5064
CALL
Kiniksa Pharmaceuticals
KNSA
$5.8B
| $2M | ﹤0.01% |
41,500
+22,600
| +120% | +$1M |
|
|
WNTR
5065
YieldMax MSTR Short Option Income Strategy ETF
WNTR
$77.5M
| $2M | ﹤0.01% |
58,086
+42,710
| +278% | +$1.51M |
|
5066
PUT
Olin
OLN
$2.11B
| $2M | ﹤0.01% |
67,200
+42,300
| +170% | +$1.03M |
|
|
PSIX
5067
Power Solutions International
PSIX
$636M
| $2M | ﹤0.01% |
+32,796
| New | +$2.34M |
|
5068
PUT
Qiagen
QGEN
$8.54B
| $2M | ﹤0.01% |
49,860
+6,060
| +14% | +$287K |
|
5069
Riskified
RSKD
$694M
| $1.99M | ﹤0.01% |
508,571
+208,411
| +69% | +$924K |
|
5070
PUT
AvalonBay Communities
AVB
$26.5B
| $1.99M | ﹤0.01% |
12,200
+7,800
| +177% | +$1.36M |
|
|
ALMS
5071
CALL
Alumis Inc
ALMS
$3.6B
| $1.99M | ﹤0.01% |
90,400
+13,800
| +18% | +$345K |
|
5072
Ternium
TX
$9.67B
| $1.99M | ﹤0.01% |
49,601
-78,493
| -61% | -$3.25M |
|
|
ADAM
5073
Adamas Trust
ADAM
$815M
| $1.99M | ﹤0.01% |
270,527
+102,198
| +61% | +$814K |
|
5074
CALL
Invesco DB Oil Fund
DBO
$403M
| $1.99M | ﹤0.01% |
+101,200
| New | +$1.57M |
|
5075
CALL
Exelixis
EXEL
$13.3B
| $1.99M | ﹤0.01% |
46,400
-45,300
| -49% | -$1.95M |
|
Similar funds
Jane Street's Q1 2026 Portfolio in Review
As of Q1 2026, Jane Street held 13,677 positions worth $777B, up 17% from $662B the previous quarter. Its ten largest holdings account for 34% of the portfolio.
Jane Street deployed $153B of net new capital in Q1 2026, opening 2,619 new positions and adding to 4,818 existing holdings. Its largest new stake was iShares Core US Aggregate Bond ETF: 2,411,981 shares worth $239M.
By sector, the portfolio is most concentrated in Technology at 2.7% of assets, down from 2.8% a quarter earlier, followed by Financials and Industrials.
On the sell side, the largest reduction was Meta Platforms (Facebook), an estimated $1.41B trimmed.
- Jane Street's largest Q1 2026 buy was iShares Core US Aggregate Bond ETF: 2,411,981 shares worth $239M.
- Jane Street added most to State Street SPDR S&P 500 ETF Trust in Q1 2026, an estimated $7.01B increase.
- Jane Street's biggest Q1 2026 reduction was Meta Platforms (Facebook), cutting an estimated $1.41B.
- Jane Street fully exited VanEck Gold Miners ETF in Q1 2026, selling an estimated $265M.
- Jane Street's ten largest holdings make up 34% of its $777B portfolio in Q1 2026.
- Jane Street opened 2,619 new positions and closed 2,274 in Q1 2026.
- Jane Street's portfolio value rose 17% quarter-over-quarter to $777B.
Based on Jane Street's 13F filing for Q1 2026, filed 12 May 2026.