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 | |
|---|---|---|---|---|---|---|
1551
CALL
Aon
AON
$75.5B
| $22.6M | ﹤0.01% |
63,500
-13,600
| -18% | -$4.92M |
|
1552
CALL
Mondelez International
MDLZ
$81.2B
| $22.6M | ﹤0.01% |
362,400
-227,800
| -39% | -$14.7M |
|
1553
State Street Industrial Select Sector SPDR ETF
XLI
$34.8B
| $22.6M | ﹤0.01% |
146,545
+104,205
| +246% | +$15.8M |
|
1554
CALL
Tower Semiconductor
TSEM
$30B
| $22.6M | ﹤0.01% |
312,600
-285,300
| -48% | -$15.6M |
|
1555
CarMax
KMX
$8.5B
| $22.6M | ﹤0.01% |
503,697
+107,103
| +27% | +$6.4M |
|
1556
Liberty Media Series C
FWONK
$26B
| $22.6M | ﹤0.01% |
216,318
+128,144
| +145% | +$13M |
|
1557
CALL
GE HealthCare
GEHC
$33.3B
| $22.6M | ﹤0.01% |
300,800
-125,900
| -30% | -$9.39M |
|
1558
PUT
Tencent Music
TME
$14.5B
| $22.6M | ﹤0.01% |
967,300
-13,400
| -1% | -$311K |
|
1559
PUT
Under Armour
UAA
$2.3B
| $22.5M | ﹤0.01% |
4,517,800
+358,200
| +9% | +$2.09M |
|
1560
PUT
Norwegian Cruise Line
NCLH
$8.73B
| $22.5M | ﹤0.01% |
914,600
-349,200
| -28% | -$8.48M |
|
|
GTLS
1561
DELISTED
Chart Industries
GTLS
| $22.5M | ﹤0.01% |
112,538
+105,560
| +1,513% | +$20.1M |
|
1562
PUT
Targa Resources
TRGP
$59.1B
| $22.5M | ﹤0.01% |
134,300
-1,600
| -1% | -$267K |
|
1563
PUT
FIVE9
FIVN
$2.47B
| $22.5M | ﹤0.01% |
929,200
+591,400
| +175% | +$15.6M |
|
1564
C.H. Robinson
CHRW
$17.4B
| $22.5M | ﹤0.01% |
+169,790
| New | +$19.9M |
|
1565
CALL
ProShares Ultra Bloomberg Natural Gas
BOIL
$397M
| $22.4M | ﹤0.01% |
374,290
+189,590
| +103% | +$12.9M |
|
1566
CALL
Cummins
CMI
$86.9B
| $22.4M | ﹤0.01% |
53,100
+16,700
| +46% | +$6.4M |
|
1567
PUT
Grab
GRAB
$14.8B
| $22.4M | ﹤0.01% |
3,724,400
+1,825,400
| +96% | +$9.69M |
|
|
USAR
1568
CALL
USA Rare Earth Inc
USAR
$4.89B
| $22.3M | ﹤0.01% |
1,298,300
+1,029,200
| +382% | +$14.7M |
|
|
BRKRP
1569
Bruker Corporation 6.375% Series A Preferred Stock
BRKRP
$1.17B
| $22.3M | ﹤0.01% |
+81,898
| New | +$21.9M |
|
1570
CALL
Toll Brothers
TOL
$13.9B
| $22.3M | ﹤0.01% |
161,100
+67,600
| +72% | +$8.82M |
|
1571
Marathon Digital Holdings
MARA
$3.55B
| $22.2M | ﹤0.01% |
1,216,746
+1,152,367
| +1,790% | +$19.4M |
|
1572
CALL
Best Buy
BBY
$18.2B
| $22.2M | ﹤0.01% |
293,800
-209,300
| -42% | -$15M |
|
1573
Royal Gold
RGLD
$19.5B
| $22.2M | ﹤0.01% |
110,718
+21,550
| +24% | +$3.73M |
|
1574
BlackRock Flexible Income ETF
BINC
$16.3B
| $22.2M | ﹤0.01% |
+416,880
| New | +$22.1M |
|
1575
SAP
SAP
$240B
| $22.1M | ﹤0.01% |
82,806
+23,809
| +40% | +$6.7M |
|
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.