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
|
+$5.55B |
| 2 |
Meta Platforms (Facebook)
META
|
+$1.19B |
| 3 |
iShares Silver Trust
SLV
|
+$1.03B |
| 4 |
Walmart Inc
WMT
|
+$862M |
| 5 |
Invesco QQQ Trust
QQQ
|
+$850M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
NVIDIA
NVDA
|
+$1.99B |
| 2 |
Micron Technology
MU
|
+$1.09B |
| 3 |
Alphabet (Google) Class A
GOOGL
|
+$772M |
| 4 |
Tesla
TSLA
|
+$700M |
| 5 |
Direxion Daily Semiconductor Bull 3X ETF
SOXL
|
+$639M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 2.77% |
| 2 | Healthcare | 1.08% |
| 3 | Consumer Discretionary | 1.03% |
| 4 | Financials | 0.94% |
| 5 | Communication Services | 0.88% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
|
QQA
3976
Invesco QQQ Income Advantage ETF
QQA
$841M
| $3.11M | ﹤0.01% |
58,744
+5,883
| +11% | +$313K |
|
3977
IES Holdings
IESC
$13.9B
| $3.11M | ﹤0.01% |
8,001
-3,681
| -32% | -$1.48M |
|
3978
Sempra
SRE
$56B
| $3.11M | ﹤0.01% |
35,218
+7,241
| +26% | +$659K |
|
3979
MannKind Corp
MNKD
$1.41B
| $3.11M | ﹤0.01% |
548,257
+173,029
| +46% | +$953K |
|
3980
AtaiBeckley Inc
ATAI
$2.73B
| $3.11M | ﹤0.01% |
759,996
+162,722
| +27% | +$768K |
|
|
CSGS
3981
DELISTED
CSG Systems International
CSGS
| $3.11M | ﹤0.01% |
40,516
+23,555
| +139% | +$1.74M |
|
3982
Greif
GEF
$4.98B
| $3.1M | ﹤0.01% |
45,856
+18,383
| +67% | +$1.15M |
|
3983
CALL
PTC
PTC
$16.5B
| $3.1M | ﹤0.01% |
17,800
+14,200
| +394% | +$2.64M |
|
3984
CALL
Gilat Satellite Networks
GILT
$833M
| $3.1M | ﹤0.01% |
239,600
-41,400
| -15% | -$532K |
|
3985
Nuveen Quality Municipal Income Fund
NAD
$2.73B
| $3.09M | ﹤0.01% |
257,220
+149,761
| +139% | +$1.79M |
|
3986
CALL
State Street SPDR S&P Semiconductor ETF
XSD
$2.72B
| $3.09M | ﹤0.01% |
9,600
+6,700
| +231% | +$2.21M |
|
3987
CALL
Herc Holdings
HRI
$5.62B
| $3.09M | ﹤0.01% |
20,800
-35,660
| -63% | -$4.89M |
|
3988
Jefferies Financial Group
JEF
$12.3B
| $3.09M | ﹤0.01% |
49,800
+42,379
| +571% | +$2.43M |
|
3989
iShares International Dividend Growth ETF
IGRO
$1.31B
| $3.08M | ﹤0.01% |
+37,248
| New | +$3.01M |
|
3990
Simulations Plus
SLP
$372M
| $3.08M | ﹤0.01% |
169,053
-33,359
| -16% | -$585K |
|
3991
iShares ESG Aware MSCI USA ETF
ESGU
$18.2B
| $3.08M | ﹤0.01% |
+20,682
| New | +$3.06M |
|
3992
CALL
Brunswick
BC
$5.29B
| $3.08M | ﹤0.01% |
41,500
+28,600
| +222% | +$1.94M |
|
3993
Ovintiv
OVV
$18.1B
| $3.08M | ﹤0.01% |
78,584
-718,697
| -90% | -$27.9M |
|
3994
PUT
NexGen Energy
NXE
$7.08B
| $3.08M | ﹤0.01% |
334,700
+231,100
| +223% | +$2.04M |
|
3995
CION Investment
CION
$360M
| $3.07M | ﹤0.01% |
317,818
+255,115
| +407% | +$2.46M |
|
3996
CALL
Extra Space Storage
EXR
$31.2B
| $3.07M | ﹤0.01% |
23,600
-9,200
| -28% | -$1.25M |
|
3997
Domino's
DPZ
$11.1B
| $3.07M | ﹤0.01% |
7,370
-11,852
| -62% | -$4.94M |
|
3998
Visteon
VC
$2.83B
| $3.07M | ﹤0.01% |
32,300
-15,178
| -32% | -$1.61M |
|
|
TXUE
3999
Thornburg International Equity ETF
TXUE
$548M
| $3.07M | ﹤0.01% |
97,891
+75,765
| +342% | +$2.33M |
|
4000
Willis Lease Finance
WLFC
$1.16B
| $3.07M | ﹤0.01% |
67,845
-1,716
| -2% | -$74K |
|
Similar funds
Jane Street's Q4 2025 Portfolio in Review
As of Q4 2025, Jane Street held 12,943 positions worth $662B, up 0.76% from $657B the previous quarter. Its ten largest holdings account for 34% of the portfolio.
Jane Street's Q4 2025 filing shows 2,363 new, 4,318 increased, 4,192 reduced and 1,998 closed positions. Its largest new stake was iShares MSCI India ETF: 4,400,850 shares worth $238M. The largest sale was NVIDIA, an estimated $1.99B.
By sector, the portfolio is most concentrated in Technology at 2.8% of assets, down from 3.4% a quarter earlier, followed by Healthcare and Consumer Discretionary.
- Jane Street's largest Q4 2025 buy was iShares MSCI India ETF: 4,400,850 shares worth $238M.
- Jane Street added most to State Street SPDR S&P 500 ETF Trust in Q4 2025, an estimated $5.55B increase.
- Jane Street's biggest Q4 2025 reduction was NVIDIA, cutting an estimated $1.99B.
- Jane Street fully exited Applied Digital in Q4 2025, selling an estimated $207M.
- Jane Street's ten largest holdings make up 34% of its $662B portfolio in Q4 2025.
- Jane Street opened 2,363 new positions and closed 1,998 in Q4 2025.
- Jane Street's portfolio value rose 0.76% quarter-over-quarter to $662B.
Based on Jane Street's 13F filing for Q4 2025, filed 12 Feb 2026.