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 | |
|---|---|---|---|---|---|---|
4851
Century Communities
CCS
$2.01B
| $1.95M | ﹤0.01% |
32,928
-32,671
| -50% | -$1.99M |
|
|
EB
4852
DELISTED
Eventbrite
EB
| $1.95M | ﹤0.01% |
439,105
+274,204
| +166% | +$849K |
|
|
INVX
4853
Innovex International
INVX
$2.05B
| $1.95M | ﹤0.01% |
89,344
+73,330
| +458% | +$1.53M |
|
4854
First Trust Industrials/Producer Durables AlphaDEX Fund
FXR
$751M
| $1.95M | ﹤0.01% |
+24,458
| New | +$1.92M |
|
4855
First Trust Cloud Computing ETF
SKYY
$3.3B
| $1.95M | ﹤0.01% |
+15,012
| New | +$2.01M |
|
4856
PUT
KE Holdings
BEKE
$19.1B
| $1.95M | ﹤0.01% |
123,900
-372,900
| -75% | -$6.41M |
|
4857
Direxion Daily MSFT Bull 2X ETF
MSFU
$663M
| $1.95M | ﹤0.01% |
+47,103
| New | +$2.24M |
|
4858
Ecopetrol
EC
$36.8B
| $1.95M | ﹤0.01% |
194,787
+73,907
| +61% | +$705K |
|
4859
State Street SPDR S&P Semiconductor ETF
XSD
$2.72B
| $1.95M | ﹤0.01% |
6,066
-2,111
| -26% | -$697K |
|
4860
KraneShares Bosera MSCI China A 50 Connect Index ETF
KBA
$145M
| $1.95M | ﹤0.01% |
63,082
+24,266
| +63% | +$734K |
|
|
TRSY
4861
Xtrackers US 0-1 Year Treasury ETF
TRSY
$93M
| $1.95M | ﹤0.01% |
64,800
+1,554
| +2% | +$46.8K |
|
4862
Parametric Equity Premium Income ETF
PAPI
$460M
| $1.95M | ﹤0.01% |
75,568
+55,231
| +272% | +$1.43M |
|
4863
CALL
Compass Minerals
CMP
$1.08B
| $1.95M | ﹤0.01% |
99,200
-4,700
| -5% | -$87K |
|
4864
Simplify Managed Futures Strategy ETF
CTA
$1.61B
| $1.95M | ﹤0.01% |
+71,440
| New | +$1.96M |
|
4865
PUT
Fidelity National Information Services
FIS
$21.1B
| $1.95M | ﹤0.01% |
29,300
+900
| +3% | +$59.3K |
|
4866
India Internet & Ecommerce ETF
INQQ
$45.3M
| $1.95M | ﹤0.01% |
132,202
+10,798
| +9% | +$169K |
|
4867
TAT Technologies
TATT
$507M
| $1.95M | ﹤0.01% |
43,559
+21,504
| +98% | +$880K |
|
4868
Federal Signal
FSS
$7.47B
| $1.95M | ﹤0.01% |
17,913
-122,561
| -87% | -$14M |
|
4869
SL Green Realty
SLG
$4.07B
| $1.94M | ﹤0.01% |
42,389
-79,034
| -65% | -$3.9M |
|
|
CDTX
4870
CALL
DELISTED
Cidara Therapeutics
CDTX
| $1.94M | ﹤0.01% |
+8,800
| New | +$1.42M |
|
4871
PUT
HEICO Corp
HEI
$51.2B
| $1.94M | ﹤0.01% |
6,000
+2,700
| +82% | +$853K |
|
4872
Goldman Sachs Access Investment Grade Corporate Bond ETF
GIGB
$978M
| $1.94M | ﹤0.01% |
41,978
-129,346
| -75% | -$6.03M |
|
4873
CALL
Under Armour
UAA
$2.24B
| $1.94M | ﹤0.01% |
390,300
-236,700
| -38% | -$1.1M |
|
4874
PUT
IQVIA
IQV
$41B
| $1.94M | ﹤0.01% |
8,600
-36,600
| -81% | -$7.96M |
|
4875
DXP Enterprises
DXPE
$3B
| $1.94M | ﹤0.01% |
17,644
-67,662
| -79% | -$7.37M |
|
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.