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 | |
|---|---|---|---|---|---|---|
3576
Trump Media & Technology Group
DJT
$2.35B
| $4.02M | ﹤0.01% |
303,305
-8,803,477
| -97% | -$120M |
|
3577
Synopsys
SNPS
$75.6B
| $4.01M | ﹤0.01% |
8,540
+3,068
| +56% | +$1.36M |
|
|
THR
3578
DELISTED
Thermon Group Holdings
THR
| $4.01M | ﹤0.01% |
107,907
+72,225
| +202% | +$2.37M |
|
3579
Teekay
TK
$1.16B
| $4.01M | ﹤0.01% |
443,586
+217,946
| +97% | +$2M |
|
3580
BNY Mellon Core Bond ETF
BKAG
$2.25B
| $4.01M | ﹤0.01% |
+94,509
| New | +$4.03M |
|
3581
Eastern Bankshares
EBC
$5.21B
| $4.01M | ﹤0.01% |
+217,311
| New | +$3.98M |
|
3582
Vanguard Information Technology ETF
VGT
$145B
| $4M | ﹤0.01% |
42,504
+4,024
| +10% | +$382K |
|
3583
Eldorado Gold
EGO
$11B
| $4M | ﹤0.01% |
111,397
-87,022
| -44% | -$2.6M |
|
|
ESPR
3584
DELISTED
Esperion Therapeutics
ESPR
| $4M | ﹤0.01% |
1,080,736
-872,322
| -45% | -$2.82M |
|
3585
PUT
Rambus
RMBS
$9.94B
| $4M | ﹤0.01% |
43,500
-35,000
| -45% | -$3.44M |
|
3586
PUT
Red Cat Holdings
RCAT
$1.41B
| $4M | ﹤0.01% |
503,900
-85,000
| -14% | -$814K |
|
|
SLI
3587
Standard Lithium
SLI
$560M
| $3.99M | ﹤0.01% |
893,716
+189,880
| +27% | +$804K |
|
3588
Vertical Aerospace
EVTL
$127M
| $3.99M | ﹤0.01% |
749,460
+484,456
| +183% | +$2.45M |
|
3589
CALL
Matador Resources
MTDR
$7.24B
| $3.99M | ﹤0.01% |
94,100
-8,000
| -8% | -$336K |
|
3590
PGIM Active High Yield Bond ETF
PHYL
$1.41B
| $3.99M | ﹤0.01% |
+112,408
| New | +$3.99M |
|
3591
BondBloxx Bloomberg Ten Year Target Duration US Treasury ETF
XTEN
$1.04B
| $3.99M | ﹤0.01% |
86,259
+59,401
| +221% | +$2.78M |
|
|
FYBR
3592
DELISTED
Frontier Communications
FYBR
| $3.99M | ﹤0.01% |
104,722
+87,313
| +502% | +$3.3M |
|
3593
CALL
Macy's
M
$5.98B
| $3.99M | ﹤0.01% |
180,800
-353,500
| -66% | -$7.24M |
|
3594
CALL
TripAdvisor
TRIP
$1.18B
| $3.99M | ﹤0.01% |
273,800
-240,800
| -47% | -$3.66M |
|
3595
PUT
Ferguson
FERG
$46.4B
| $3.99M | ﹤0.01% |
17,900
-4,600
| -20% | -$1.1M |
|
3596
CALL
State Street SPDR S&P Aerospace & Defense ETF
XAR
$6.16B
| $3.98M | ﹤0.01% |
16,500
+11,100
| +206% | +$2.64M |
|
3597
CALL
Shake Shack
SHAK
$2.97B
| $3.98M | ﹤0.01% |
49,000
+8,200
| +20% | +$723K |
|
3598
ECARX Holdings
ECX
$440M
| $3.97M | ﹤0.01% |
2,309,869
+1,525,093
| +194% | +$3.09M |
|
3599
CALL
iShares Russell Mid-Cap Growth ETF
IWP
$20.4B
| $3.97M | ﹤0.01% |
29,000
| – | – |
|
3600
PUT
L3Harris
LHX
$50.3B
| $3.96M | ﹤0.01% |
13,500
-9,500
| -41% | -$2.75M |
|
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.