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 | |
|---|---|---|---|---|---|---|
4576
iShares Government/Credit Bond ETF
GBF
$128M
| $2.25M | ﹤0.01% |
21,526
-24,027
| -53% | -$2.53M |
|
|
FOLD
4577
PUT
DELISTED
Amicus Therapeutics
FOLD
| $2.25M | ﹤0.01% |
158,200
+15,500
| +11% | +$152K |
|
4578
GigaCloud Technology
GCT
$1.86B
| $2.25M | ﹤0.01% |
57,338
-96,790
| -63% | -$3.2M |
|
4579
PUT
Diageo
DEO
$51.6B
| $2.25M | ﹤0.01% |
26,100
-1,000
| -4% | -$92.1K |
|
4580
PUT
Bitwise Bitcoin ETF
BITB
$2.63B
| $2.25M | ﹤0.01% |
47,300
+10,400
| +28% | +$566K |
|
4581
ProShares Ultra Semiconductors
USD
$2.67B
| $2.25M | ﹤0.01% |
42,827
+30,313
| +242% | +$1.61M |
|
4582
PUT
W.P. Carey
WPC
$16.4B
| $2.25M | ﹤0.01% |
34,900
-2,700
| -7% | -$180K |
|
4583
MarketAxess Holdings
MKTX
$5.69B
| $2.25M | ﹤0.01% |
12,392
-155,230
| -93% | -$26.5M |
|
4584
American States Water
AWR
$3.53B
| $2.25M | ﹤0.01% |
30,986
-95,024
| -75% | -$6.99M |
|
|
JHG
4585
CALL
DELISTED
Janus Henderson
JHG
| $2.25M | ﹤0.01% |
+47,200
| New | +$2.09M |
|
4586
Preferred Bank
PFBC
$1.22B
| $2.24M | ﹤0.01% |
23,772
-7,052
| -23% | -$657K |
|
4587
CALL
Commault Systems
CVLT
$5.69B
| $2.24M | ﹤0.01% |
17,900
-8,000
| -31% | -$1.13M |
|
4588
Petco
WOOF
$842M
| $2.24M | ﹤0.01% |
798,551
-112,385
| -12% | -$364K |
|
4589
Ulta Beauty
ULTA
$22.7B
| $2.24M | ﹤0.01% |
3,708
+599
| +19% | +$329K |
|
|
ANDG
4590
Andersen Group
ANDG
$5.09B
| $2.24M | ﹤0.01% |
+86,434
| New | +$2.17M |
|
4591
CALL
Axos Financial
AX
$5.45B
| $2.24M | ﹤0.01% |
26,000
-5,600
| -18% | -$461K |
|
|
TWO
4592
Two Harbors Investment
TWO
$1.26B
| $2.24M | ﹤0.01% |
213,312
-44,531
| -17% | -$445K |
|
4593
CALL
Willdan Group
WLDN
$1.29B
| $2.24M | ﹤0.01% |
21,600
-8,700
| -29% | -$856K |
|
4594
CALL
Rollins
ROL
$17.4B
| $2.24M | ﹤0.01% |
37,300
-2,200
| -6% | -$129K |
|
|
EU
4595
enCore Energy
EU
$210M
| $2.24M | ﹤0.01% |
902,292
+848,392
| +1,574% | +$2.42M |
|
4596
CALL
Emergent Biosolutions
EBS
$251M
| $2.24M | ﹤0.01% |
181,000
-317,300
| -64% | -$3.4M |
|
4597
Opko Health
OPK
$1.09B
| $2.24M | ﹤0.01% |
1,775,336
+1,512,498
| +575% | +$2.1M |
|
4598
American Century Multisector Floating Income ETF
FUSI
$25.3M
| $2.24M | ﹤0.01% |
44,453
+29,382
| +195% | +$1.48M |
|
4599
Goldman Sachs ActiveBeta Emerging Markets Equity ETF
GEM
$1.72B
| $2.24M | ﹤0.01% |
53,744
-19,155
| -26% | -$797K |
|
4600
CryoPort
CYRX
$826M
| $2.24M | ﹤0.01% |
232,944
+99,911
| +75% | +$944K |
|
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.