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 | |
|---|---|---|---|---|---|---|
2126
iShares US Aerospace & Defense ETF
ITA
$15.2B
| $10.2M | ﹤0.01% |
54,172
+35,463
| +190% | +$5.89M |
|
2127
PagSeguro Digital
PAGS
$2.4B
| $10.2M | ﹤0.01% |
1,059,981
+68,372
| +7% | +$616K |
|
2128
Alkermes
ALKS
$8.23B
| $10.2M | ﹤0.01% |
357,097
-167,590
| -32% | -$4.99M |
|
2129
PIMCO 25+ Year Zero Coupon US Treasury Index Exchange-Traded Fund
ZROZ
$1.33B
| $10.2M | ﹤0.01% |
152,308
+143,803
| +1,691% | +$9.52M |
|
2130
Enerpac Tool Group
EPAC
$1.89B
| $10.2M | ﹤0.01% |
251,778
+120,272
| +91% | +$5.07M |
|
2131
Comcast
CMCSA
$92.9B
| $10.2M | ﹤0.01% |
285,882
-557,586
| -66% | -$19.3M |
|
2132
PUT
Range Resources
RRC
$9.42B
| $10.2M | ﹤0.01% |
250,800
+217,500
| +653% | +$8.2M |
|
2133
CALL
Symbotic
SYM
$5.55B
| $10.2M | ﹤0.01% |
262,500
+12,300
| +5% | +$322K |
|
2134
PUT
Signet Jewelers
SIG
$3.52B
| $10.2M | ﹤0.01% |
128,100
+30,200
| +31% | +$2.01M |
|
2135
ESAB
ESAB
$5.27B
| $10.2M | ﹤0.01% |
84,397
+60,429
| +252% | +$7.31M |
|
2136
Invesco Ultra Short Duration ETF
GSY
$3.88B
| $10.2M | ﹤0.01% |
202,747
+195,666
| +2,763% | +$9.8M |
|
2137
CALL
Boyd Gaming
BYD
$6.11B
| $10.2M | ﹤0.01% |
129,900
+61,700
| +90% | +$4.41M |
|
2138
PUT
Rocket Companies
RKT
$41.8B
| $10.2M | ﹤0.01% |
716,500
+572,100
| +396% | +$7.42M |
|
2139
Avient
AVNT
$4.25B
| $10.1M | ﹤0.01% |
314,141
+174,849
| +126% | +$6.05M |
|
2140
CALL
iShares MSCI ACWI ETF
ACWI
$33.6B
| $10.1M | ﹤0.01% |
78,900
+1,900
| +2% | +$228K |
|
2141
CALL
Texas Roadhouse
TXRH
$13.6B
| $10.1M | ﹤0.01% |
54,100
+16,900
| +45% | +$3.03M |
|
2142
TFI International
TFII
$12.1B
| $10.1M | ﹤0.01% |
112,764
+13,815
| +14% | +$1.17M |
|
|
AL
2143
CALL
DELISTED
Air Lease Corp
AL
| $10.1M | ﹤0.01% |
173,100
+161,600
| +1,405% | +$8.41M |
|
|
WCN
2144
Waste Connections
WCN
$41.8B
| $10.1M | ﹤0.01% |
54,159
+33,814
| +166% | +$6.51M |
|
2145
CALL
Hormel Foods
HRL
$13.5B
| $10.1M | ﹤0.01% |
334,100
-120,500
| -27% | -$3.63M |
|
|
MPT
2146
PUT
Medical Properties Trust
MPT
$2.5B
| $10.1M | ﹤0.01% |
2,344,600
+1,022,500
| +77% | +$5.05M |
|
2147
CALL
Galicia Financial Group
GGAL
$6.97B
| $10.1M | ﹤0.01% |
200,000
+18,000
| +10% | +$1.03M |
|
2148
PUT
John Wiley & Sons Class A
WLY
$2.61B
| $10.1M | ﹤0.01% |
+225,600
| New | +$9.5M |
|
2149
CALL
Dover
DOV
$27.9B
| $10.1M | ﹤0.01% |
54,900
-12,200
| -18% | -$2.12M |
|
2150
Louisiana-Pacific
LPX
$5.17B
| $10M | ﹤0.01% |
116,828
+80,456
| +221% | +$7.15M |
|
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.