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 | |
|---|---|---|---|---|---|---|
|
CURB
3101
Curbline Properties
CURB
$3.39B
| $5.42M | ﹤0.01% |
233,356
+100,915
| +76% | +$2.35M |
|
3102
PUT
Jefferies Financial Group
JEF
$11.9B
| $5.42M | ﹤0.01% |
87,400
+57,700
| +194% | +$3.31M |
|
3103
iShares Russell 2000 Growth ETF
IWO
$14.7B
| $5.41M | ﹤0.01% |
16,735
-3,010
| -15% | -$979K |
|
|
FRMI
3104
PUT
Fermi Inc
FRMI
$3.82B
| $5.4M | ﹤0.01% |
+675,500
| New | +$13.2M |
|
3105
LivaNova
LIVN
$4.31B
| $5.4M | ﹤0.01% |
87,826
-111,659
| -56% | -$6.38M |
|
3106
Capital Group Core Plus Income ETF
CGCP
$8.53B
| $5.4M | ﹤0.01% |
238,657
-126,346
| -35% | -$2.88M |
|
3107
CALL
Century Aluminum
CENX
$4.3B
| $5.4M | ﹤0.01% |
137,900
-20,700
| -13% | -$647K |
|
3108
Invesco AI and Next Gen Software ETF
IGPT
$1.18B
| $5.4M | ﹤0.01% |
+90,815
| New | +$5.28M |
|
3109
Hycroft Mining Holding Corp
HYMC
$2.44B
| $5.4M | ﹤0.01% |
227,195
-38,707
| -15% | -$428K |
|
|
CWAN
3110
PUT
DELISTED
Clearwater Analytics
CWAN
| $5.39M | ﹤0.01% |
223,400
+193,400
| +645% | +$3.87M |
|
3111
Infosys
INFY
$47.9B
| $5.39M | ﹤0.01% |
302,318
+216,102
| +251% | +$3.74M |
|
3112
Installed Building Products
IBP
$6.5B
| $5.39M | ﹤0.01% |
20,768
-67,909
| -77% | -$17.6M |
|
3113
CALL
Silicon Motion
SIMO
$8.47B
| $5.39M | ﹤0.01% |
58,100
-72,200
| -55% | -$6.63M |
|
3114
PUT
Oneok
OKE
$59.6B
| $5.37M | ﹤0.01% |
73,000
-58,000
| -44% | -$4.11M |
|
3115
PUT
DHT Holdings
DHT
$3.19B
| $5.37M | ﹤0.01% |
439,400
-35,100
| -7% | -$442K |
|
|
FIGR
3116
CALL
Figure Technology Solutions
FIGR
$8.09B
| $5.36M | ﹤0.01% |
131,300
+65,400
| +99% | +$2.62M |
|
3117
CNO Financial Group
CNO
$4.91B
| $5.36M | ﹤0.01% |
126,175
-207,696
| -62% | -$8.46M |
|
3118
Synaptics
SYNA
$3.83B
| $5.35M | ﹤0.01% |
72,338
-132,036
| -65% | -$9.27M |
|
3119
Dimensional Global Real Estate ETF
DFGR
$3.85B
| $5.35M | ﹤0.01% |
202,526
+107,724
| +114% | +$2.91M |
|
3120
CALL
Qorvo
QRVO
$8.5B
| $5.35M | ﹤0.01% |
63,300
-70,100
| -53% | -$6.19M |
|
3121
CALL
Unum
UNM
$13.8B
| $5.35M | ﹤0.01% |
69,000
+36,000
| +109% | +$2.75M |
|
3122
CALL
Eldorado Gold
EGO
$11.1B
| $5.34M | ﹤0.01% |
148,800
+96,900
| +187% | +$2.9M |
|
3123
Marqeta
MQ
$1.64B
| $5.34M | ﹤0.01% |
281,016
-393,596
| -58% | -$7.56M |
|
3124
PUT
Owens Corning
OC
$11.6B
| $5.34M | ﹤0.01% |
47,700
+38,000
| +392% | +$4.46M |
|
3125
United States Natural Gas Fund
UNG
$507M
| $5.33M | ﹤0.01% |
435,029
+139,036
| +47% | +$1.87M |
|
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.