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 | |
|---|---|---|---|---|---|---|
5601
PUT
Leidos
LDOS
$18B
| $1.3M | ﹤0.01% |
7,200
-18,100
| -72% | -$3.43M |
|
5602
Liberty Latin America Class A
LILA
$1.64B
| $1.3M | ﹤0.01% |
258,655
+56,732
| +28% | +$313K |
|
|
AMRZ
5603
CALL
Amrize Ltd
AMRZ
$24.4B
| $1.3M | ﹤0.01% |
24,000
-2,800
| -10% | -$143K |
|
5604
ALPS Strategic Income Fund
RIGS
$60.4M
| $1.3M | ﹤0.01% |
56,302
+44,127
| +362% | +$1.02M |
|
5605
US Treasury 6 Month Bill ETF
XBIL
$749M
| $1.3M | ﹤0.01% |
25,911
-52,782
| -67% | -$2.65M |
|
|
SRTA
5606
Strata Critical Medical Inc
SRTA
$504M
| $1.3M | ﹤0.01% |
269,449
+13,746
| +5% | +$66.5K |
|
5607
Anika Therapeutics
ANIK
$289M
| $1.3M | ﹤0.01% |
134,768
+85,029
| +171% | +$814K |
|
5608
CALL
Dana Inc
DAN
$3.31B
| $1.29M | ﹤0.01% |
+54,500
| New | +$1.15M |
|
|
AIPI
5609
REX AI Equity Premium Income ETF
AIPI
$426M
| $1.29M | ﹤0.01% |
32,317
-14,227
| -31% | -$600K |
|
5610
Danaos Corp
DAC
$2.64B
| $1.29M | ﹤0.01% |
13,741
-14,018
| -50% | -$1.29M |
|
5611
CALL
Steris
STE
$22.7B
| $1.29M | ﹤0.01% |
5,100
+3,100
| +155% | +$779K |
|
5612
CALL
Rithm Capital
RITM
$5.7B
| $1.29M | ﹤0.01% |
118,600
-71,200
| -38% | -$787K |
|
5613
The Honest Company
HNST
$510M
| $1.29M | ﹤0.01% |
500,416
-3,920
| -0.8% | -$12K |
|
5614
BondBloxx BBB Rated 1-5 Year Corporate Bond ETF
BBBS
$180M
| $1.29M | ﹤0.01% |
25,056
+8,224
| +49% | +$424K |
|
5615
iShares MSCI China Small-Cap ETF
ECNS
$66M
| $1.29M | ﹤0.01% |
39,367
-23,482
| -37% | -$840K |
|
5616
CALL
Prothena Corp
PRTA
$447M
| $1.29M | ﹤0.01% |
135,000
+54,500
| +68% | +$555K |
|
5617
Park Aerospace
PKE
$803M
| $1.29M | ﹤0.01% |
60,359
+34,369
| +132% | +$685K |
|
|
HOOG
5618
CALL
Leverage Shares 2X Long HOOD Daily ETF
HOOG
$57.7M
| $1.29M | ﹤0.01% |
+23,700
| New | +$2.1M |
|
|
BTQ
5619
CALL
BTQ Technologies Corp
BTQ
$544M
| $1.29M | ﹤0.01% |
+251,500
| New | +$1.91M |
|
5620
NYLI FTSE International Equity Currency Neutral ETF
HFXI
$2.09B
| $1.29M | ﹤0.01% |
39,671
+9,348
| +31% | +$299K |
|
5621
Capitol Federal Financial
CFFN
$1.07B
| $1.29M | ﹤0.01% |
188,965
+82,844
| +78% | +$539K |
|
5622
PUT
OppFi
OPFI
$596M
| $1.29M | ﹤0.01% |
123,000
-14,100
| -10% | -$143K |
|
5623
CALL
Chemours
CC
$2.32B
| $1.29M | ﹤0.01% |
109,100
-18,700
| -15% | -$240K |
|
|
CSRE
5624
Cohen & Steers Real Estate Active ETF
CSRE
$531M
| $1.29M | ﹤0.01% |
+50,398
| New | +$1.3M |
|
5625
CALL
Patterson-UTI
PTEN
$4.63B
| $1.28M | ﹤0.01% |
210,300
+126,500
| +151% | +$755K |
|
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.