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 |
NVIDIA
NVDA
|
+$2.07B |
| 2 |
Apple
AAPL
|
+$1B |
| 3 |
Alphabet (Google) Class A
GOOGL
|
+$994M |
| 4 |
CRWV
CoreWeave
CRWV
|
+$858M |
| 5 |
Broadcom
AVGO
|
+$665M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Dell
DELL
|
+$851M |
| 2 |
iShares Bitcoin Trust
IBIT
|
+$700M |
| 3 |
Columbia Research Enhanced Core ETF
RECS
|
+$640M |
| 4 |
Nasdaq
NDAQ
|
+$561M |
| 5 |
T-Mobile US
TMUS
|
+$542M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 3.36% |
| 2 | Consumer Discretionary | 1.3% |
| 3 | Financials | 1.2% |
| 4 | Healthcare | 1.11% |
| 5 | Industrials | 0.92% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
3551
CALL
BioMarin Pharmaceuticals
BMRN
$13.1B
| $4.56M | ﹤0.01% |
84,200
+11,400
| +16% | +$652K |
|
3552
CALL
Brown & Brown
BRO
$23.5B
| $4.56M | ﹤0.01% |
48,600
-67,000
| -58% | -$6.53M |
|
3553
Donnelley Financial Solutions
DFIN
$1.21B
| $4.56M | ﹤0.01% |
88,607
+70,398
| +387% | +$4.02M |
|
3554
Mettler-Toledo International
MTD
$28B
| $4.56M | ﹤0.01% |
+3,712
| New | +$4.65M |
|
3555
CALL
Steven Madden
SHOO
$3.44B
| $4.56M | ﹤0.01% |
+136,100
| New | +$3.81M |
|
3556
CALL
Viking Holdings
VIK
$44.2B
| $4.56M | ﹤0.01% |
73,300
+29,700
| +68% | +$1.77M |
|
3557
Lightbridge
LTBR
$303M
| $4.55M | ﹤0.01% |
+214,589
| New | +$3.23M |
|
3558
Lemonade
LMND
$3.9B
| $4.55M | ﹤0.01% |
85,011
-516,087
| -86% | -$25.2M |
|
3559
Innoviva
INVA
$1.54B
| $4.55M | ﹤0.01% |
249,286
-193,764
| -44% | -$3.78M |
|
3560
Angi Inc
ANGI
$184M
| $4.55M | ﹤0.01% |
279,649
+262,463
| +1,527% | +$4.5M |
|
3561
PUT
Uranium Energy
UEC
$5.36B
| $4.54M | ﹤0.01% |
340,600
+220,800
| +184% | +$2.21M |
|
|
PSKY
3562
Paramount Skydance Corp
PSKY
$11.6B
| $4.54M | ﹤0.01% |
+240,099
| New | +$3.8M |
|
3563
Wave Life Sciences
WVE
$1.03B
| $4.54M | ﹤0.01% |
+619,641
| New | +$5.01M |
|
|
ALLW
3564
State Street Bridgewater All Weather ETF
ALLW
$1.66B
| $4.53M | ﹤0.01% |
162,636
+98,050
| +152% | +$2.61M |
|
3565
CALL
ARK 21Shares Bitcoin ETF
ARKB
$2.47B
| $4.53M | ﹤0.01% |
119,200
-44,700
| -27% | -$1.7M |
|
3566
PUT
Yum! Brands
YUM
$39.9B
| $4.53M | ﹤0.01% |
29,800
-33,600
| -53% | -$4.95M |
|
3567
Best Buy
BBY
$18.5B
| $4.53M | ﹤0.01% |
+59,874
| New | +$4.29M |
|
3568
PUT
Direxion Daily NVDA Bull 2X ETF
NVDU
$587M
| $4.52M | ﹤0.01% |
34,500
-15,000
| -30% | -$1.77M |
|
|
EXAS
3569
CALL
DELISTED
Exact Sciences
EXAS
| $4.52M | ﹤0.01% |
82,600
-8,800
| -10% | -$440K |
|
3570
PUT
VanEck Uranium + Nuclear Energy ETF
NLR
$4.06B
| $4.52M | ﹤0.01% |
33,300
-20,100
| -38% | -$2.39M |
|
3571
CALL
Enviri
NVRI
$557M
| $4.52M | ﹤0.01% |
355,800
+74,800
| +27% | +$774K |
|
3572
Winnebago Industries
WGO
$894M
| $4.51M | ﹤0.01% |
134,966
-28,750
| -18% | -$948K |
|
3573
Direxion Daily Junior Gold Miners Index Bull 2X ETF
JNUG
$520M
| $4.51M | ﹤0.01% |
27,664
-68,315
| -71% | -$6.96M |
|
|
XNET
3574
Xunlei
XNET
$312M
| $4.51M | ﹤0.01% |
471,127
+382,210
| +430% | +$2.35M |
|
3575
First Merchants
FRME
$2.71B
| $4.51M | ﹤0.01% |
119,581
+28,861
| +32% | +$1.15M |
|
Similar funds
Jane Street's Q3 2025 Portfolio in Review
As of Q3 2025, Jane Street held 12,194 positions worth $657B, up 30% from $506B the previous quarter. Its ten largest holdings account for 36% of the portfolio.
Jane Street deployed $82.2B of net new capital in Q3 2025, opening 2,712 new positions and adding to 4,395 existing holdings. Its largest new stake was iShares MSCI Emerging Markets ex China ETF: 3,719,407 shares worth $251M.
By sector, the portfolio is most concentrated in Technology at 3.4% of assets, up from 2.3% a quarter earlier, followed by Consumer Discretionary and Financials.
On the sell side, the largest reduction was Dell, an estimated $851M trimmed.
- Jane Street's largest Q3 2025 buy was iShares MSCI Emerging Markets ex China ETF: 3,719,407 shares worth $251M.
- Jane Street added most to NVIDIA in Q3 2025, an estimated $2.07B increase.
- Jane Street's biggest Q3 2025 reduction was Dell, cutting an estimated $851M.
- Jane Street fully exited iShares Core US Aggregate Bond ETF in Q3 2025, selling an estimated $441M.
- Jane Street's ten largest holdings make up 36% of its $657B portfolio in Q3 2025.
- Jane Street opened 2,712 new positions and closed 1,541 in Q3 2025.
- Jane Street's portfolio value rose 30% quarter-over-quarter to $657B.
Based on Jane Street's 13F filing for Q3 2025, filed 14 Nov 2025.