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 |
T-Mobile US
TMUS
|
+$1.03B |
| 2 |
iShares Bitcoin Trust
IBIT
|
+$978M |
| 3 |
UnitedHealth
UNH
|
+$636M |
| 4 |
Nasdaq
NDAQ
|
+$575M |
| 5 |
Columbia Research Enhanced Core ETF
RECS
|
+$563M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Broadcom
AVGO
|
+$1.57B |
| 2 |
NVIDIA
NVDA
|
+$1B |
| 3 |
iShares Silver Trust
SLV
|
+$754M |
| 4 |
iShares Core MSCI Total International Stock ETF
IXUS
|
+$662M |
| 5 |
Microsoft
MSFT
|
+$632M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 2.3% |
| 2 | Financials | 1.21% |
| 3 | Consumer Discretionary | 1.07% |
| 4 | Industrials | 1.02% |
| 5 | Communication Services | 0.83% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
601
PUT
Abercrombie & Fitch
ANF
$4.8B
| $70.2M | 0.01% |
847,000
-465,600
| -35% | -$35.3M |
|
602
PUT
On Holding
ONON
$10.8B
| $69.7M | 0.01% |
1,339,100
+518,300
| +63% | +$26.4M |
|
603
SouthState Bank Corp
SSB
$10.8B
| $69.5M | 0.01% |
755,705
+672,721
| +811% | +$59.1M |
|
|
NVO
604
CALL
Novo Nordisk
NVO
$201B
| $69.3M | 0.01% |
1,003,900
+7,900
| +0.8% | +$537K |
|
605
Netflix
NFLX
$325B
| $69.3M | 0.01% |
517,340
-519,300
| -50% | -$58.7M |
|
606
PUT
HCA Healthcare
HCA
$87.6B
| $69.2M | 0.01% |
180,600
+25,400
| +16% | +$9.15M |
|
607
Atlassian
TEAM
$41.2B
| $68.9M | 0.01% |
339,176
+216,778
| +177% | +$45.1M |
|
608
PUT
Dick's Sporting Goods
DKS
$18.1B
| $68.8M | 0.01% |
347,700
+107,800
| +45% | +$20M |
|
609
PUT
iShares Expanded Tech-Software Sector ETF
IGV
$14.9B
| $68.7M | 0.01% |
627,200
+324,600
| +107% | +$32.1M |
|
610
PUT
Cameco
CCJ
$42.6B
| $68.7M | 0.01% |
924,900
-2,572,400
| -74% | -$137M |
|
611
CALL
State Street SPDR S&P Oil & Gas Exploration & Production ETF
XOP
$3.72B
| $68.2M | 0.01% |
542,400
-930,400
| -63% | -$112M |
|
612
CALL
Duke Energy
DUK
$96.6B
| $68.1M | 0.01% |
577,000
+52,100
| +10% | +$6.15M |
|
613
PUT
Albemarle
ALB
$16.1B
| $68M | 0.01% |
1,084,400
+111,400
| +11% | +$6.59M |
|
614
Sea Limited
SE
$74.7B
| $67.9M | 0.01% |
424,724
+242,704
| +133% | +$35.1M |
|
|
TEM
615
PUT
Tempus AI
TEM
$9.4B
| $67.7M | 0.01% |
1,065,700
+202,900
| +24% | +$11.6M |
|
616
CALL
Northern Trust
NTRS
$35B
| $67.6M | 0.01% |
533,200
+522,300
| +4,792% | +$53.4M |
|
617
CALL
Rocket Lab Corp
RKLB
$51.3B
| $66.9M | 0.01% |
1,870,400
+1,090,500
| +140% | +$26.7M |
|
618
The Mosaic Company
MOS
$6.87B
| $66.8M | 0.01% |
1,830,597
+720,031
| +65% | +$23.1M |
|
|
EA
619
DELISTED
Electronic Arts
EA
| $66.5M | 0.01% |
416,497
-76,415
| -16% | -$11.3M |
|
620
American Airlines Group
AAL
$9.82B
| $66.5M | 0.01% |
5,925,867
+3,989,019
| +206% | +$42.7M |
|
621
PUT
iShares Core S&P 500 ETF
IVV
$908B
| $66.4M | 0.01% |
107,000
+12,400
| +13% | +$7.12M |
|
622
CALL
Lowe's Companies
LOW
$122B
| $66.2M | 0.01% |
298,400
+47,200
| +19% | +$10.5M |
|
623
PUT
iShares US Home Construction ETF
ITB
$2.36B
| $66M | 0.01% |
707,900
+224,000
| +46% | +$20.5M |
|
624
CALL
CF Industries
CF
$17.9B
| $65.9M | 0.01% |
716,300
+630,900
| +739% | +$53.7M |
|
625
Chewy
CHWY
$9.18B
| $65.8M | 0.01% |
1,542,904
+1,162,433
| +306% | +$46.3M |
|
Similar funds
Jane Street's Q2 2025 Portfolio in Review
As of Q2 2025, Jane Street held 11,384 positions worth $506B, up 27% from $397B the previous quarter. Its ten largest holdings account for 39% of the portfolio.
Jane Street deployed $36.7B of net new capital in Q2 2025, opening 2,110 new positions and adding to 3,865 existing holdings. Its largest new stake was Nasdaq: 7,205,132 shares worth $644M.
By sector, the portfolio is most concentrated in Technology at 2.3% of assets, down from 3.1% a quarter earlier, followed by Financials and Consumer Discretionary.
On the sell side, the largest reduction was Broadcom, an estimated $1.57B trimmed.
- Jane Street's largest Q2 2025 buy was Nasdaq: 7,205,132 shares worth $644M.
- Jane Street added most to T-Mobile US in Q2 2025, an estimated $1.03B increase.
- Jane Street's biggest Q2 2025 reduction was Broadcom, cutting an estimated $1.57B.
- Jane Street fully exited iShares Core MSCI Total International Stock ETF in Q2 2025, selling an estimated $662M.
- Jane Street's ten largest holdings make up 39% of its $506B portfolio in Q2 2025.
- Jane Street opened 2,110 new positions and closed 1,895 in Q2 2025.
- Jane Street's portfolio value rose 27% quarter-over-quarter to $506B.
Based on Jane Street's 13F filing for Q2 2025, filed 14 Aug 2025.