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 | |
|---|---|---|---|---|---|---|
4501
Sidus Space
SIDU
$248M
| $2.33M | ﹤0.01% |
743,409
+719,196
| +2,970% | +$830K |
|
|
STEL
4502
DELISTED
Stellar Bancorp
STEL
| $2.33M | ﹤0.01% |
75,405
+31,875
| +73% | +$979K |
|
4503
Universal Insurance Holdings
UVE
$1.18B
| $2.33M | ﹤0.01% |
68,988
+42,209
| +158% | +$1.35M |
|
4504
PUT
Sempra
SRE
$56B
| $2.33M | ﹤0.01% |
26,400
-3,200
| -11% | -$291K |
|
|
JMMF
4505
JPMorgan 100% U.S. Treasury Securities Money Market ETF
JMMF
$71.1M
| $2.33M | ﹤0.01% |
+23,278
| New | +$2.33M |
|
4506
PUT
Aurinia Pharmaceuticals
AUPH
$2.15B
| $2.33M | ﹤0.01% |
146,100
-1,700
| -1% | -$24.1K |
|
4507
iShares Global Timber & Forestry ETF
WOOD
$267M
| $2.33M | ﹤0.01% |
32,320
+7,295
| +29% | +$514K |
|
4508
Allstate
ALL
$65.7B
| $2.33M | ﹤0.01% |
11,180
-43,948
| -80% | -$9M |
|
4509
Microvast
MVST
$308M
| $2.33M | ﹤0.01% |
831,032
+275,951
| +50% | +$1.15M |
|
4510
PVH
PVH
$3.64B
| $2.33M | ﹤0.01% |
34,718
-27,088
| -44% | -$2.12M |
|
4511
PUT
Calumet Specialty Products
CLMT
$4.32B
| $2.33M | ﹤0.01% |
117,100
-17,100
| -13% | -$329K |
|
|
GES
4512
DELISTED
Guess Inc
GES
| $2.33M | ﹤0.01% |
138,884
+60,871
| +78% | +$1.03M |
|
|
CMPS
4513
Compass Pathways
CMPS
$1.94B
| $2.32M | ﹤0.01% |
336,728
+32,407
| +11% | +$198K |
|
4514
PUT
Corebridge Financial
CRBG
$14.5B
| $2.32M | ﹤0.01% |
+77,000
| New | +$2.37M |
|
4515
PUT
Roundhill N-100 0DTE Covered Call Strategy ETF
QDTE
$957M
| $2.32M | ﹤0.01% |
75,300
+15,000
| +25% | +$523K |
|
4516
Blue Bird Corp
BLBD
$1.98B
| $2.32M | ﹤0.01% |
49,375
-126,837
| -72% | -$6.63M |
|
4517
CALL
Pinnacle Financial Partners Inc
PNFP
$15.4B
| $2.32M | ﹤0.01% |
24,300
+500
| +2% | +$45.9K |
|
4518
KraneShares China Internet and Covered Call Strategy ETF
KLIP
$101M
| $2.32M | ﹤0.01% |
+77,213
| New | +$2.45M |
|
4519
Fidelity Nasdaq Composite Index ETF
ONEQ
$10.7B
| $2.31M | ﹤0.01% |
25,300
+5,900
| +30% | +$537K |
|
4520
PUT
Redwire
RDW
$3.1B
| $2.31M | ﹤0.01% |
304,200
-33,600
| -10% | -$247K |
|
4521
iShares iBonds Dec 2027 Term Muni Bond ETF
IBMP
$660M
| $2.31M | ﹤0.01% |
91,054
+81,183
| +822% | +$2.06M |
|
4522
Nuveen ESG Large-Cap Growth ETF
NULG
$2.74B
| $2.31M | ﹤0.01% |
23,633
+10,999
| +87% | +$1.09M |
|
4523
Korro Bio
KRRO
$205M
| $2.31M | ﹤0.01% |
+288,457
| New | +$6.74M |
|
4524
CALL
Dropbox
DBX
$7.39B
| $2.31M | ﹤0.01% |
83,100
-3,600
| -4% | -$105K |
|
4525
ProShares UltraPro Russell2000
URTY
$351M
| $2.31M | ﹤0.01% |
43,437
-34,429
| -44% | -$1.86M |
|
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.