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 | |
|---|---|---|---|---|---|---|
|
USAR
4176
PUT
USA Rare Earth Inc
USAR
$4.53B
| $2.31M | ﹤0.01% |
+211,100
| New | +$2.24M |
|
4177
Orion
OEC
$343M
| $2.31M | ﹤0.01% |
220,404
+99,326
| +82% | +$1.12M |
|
4178
PUT
Sempra
SRE
$57B
| $2.31M | ﹤0.01% |
30,500
-147,800
| -83% | -$11M |
|
4179
iShares MSCI ACWI ETF
ACWI
$33.1B
| $2.31M | ﹤0.01% |
+17,967
| New | +$2.15M |
|
4180
PUT
W.P. Carey
WPC
$16.2B
| $2.31M | ﹤0.01% |
37,000
+300
| +0.8% | +$18.5K |
|
4181
Safety Insurance
SAFT
$1.52B
| $2.31M | ﹤0.01% |
29,045
-5,401
| -16% | -$426K |
|
|
VNIE
4182
Vontobel International Equity Active ETF
VNIE
$8.87M
| $2.31M | ﹤0.01% |
+87,284
| New | +$2.26M |
|
4183
CALL
Warrior Met Coal
HCC
$5.16B
| $2.31M | ﹤0.01% |
50,300
+17,600
| +54% | +$817K |
|
4184
PUT
Matsons
MATX
$6.53B
| $2.3M | ﹤0.01% |
20,700
+14,900
| +257% | +$1.63M |
|
4185
iShares Short Maturity Bond ETF
NEAR
$4.88B
| $2.3M | ﹤0.01% |
45,100
+30,340
| +206% | +$1.54M |
|
4186
ZipRecruiter
ZIP
$409M
| $2.3M | ﹤0.01% |
459,213
+240,495
| +110% | +$1.31M |
|
4187
PUT
Ionis Pharmaceuticals
IONS
$9.91B
| $2.3M | ﹤0.01% |
58,200
-1,500
| -3% | -$49.1K |
|
4188
CALL
Northern Oil and Gas
NOG
$2.71B
| $2.3M | ﹤0.01% |
81,100
+9,400
| +13% | +$253K |
|
4189
JPMorgan BetaBuilders Europe ETF
BBEU
$9.44B
| $2.3M | ﹤0.01% |
34,079
-1,590,899
| -98% | -$103M |
|
4190
CALL
Teekay Tankers
TNK
$3.09B
| $2.3M | ﹤0.01% |
55,100
+22,800
| +71% | +$975K |
|
4191
Angel Oak Income ETF
CARY
$1.44B
| $2.3M | ﹤0.01% |
+110,380
| New | +$2.28M |
|
4192
CALL
ProShares Ultra Gold
UGL
$790M
| $2.29M | ﹤0.01% |
66,200
+46,200
| +231% | +$1.6M |
|
4193
iShares MSCI Japan Value ETF
EWJV
$766M
| $2.29M | ﹤0.01% |
65,967
-93,866
| -59% | -$3.18M |
|
4194
Keysight
KEYS
$58.3B
| $2.29M | ﹤0.01% |
13,982
-36,965
| -73% | -$5.63M |
|
4195
Amplitude
AMPL
$1.57B
| $2.29M | ﹤0.01% |
184,725
-132,228
| -42% | -$1.43M |
|
4196
CALL
Weyerhaeuser
WY
$17B
| $2.29M | ﹤0.01% |
89,000
+32,700
| +58% | +$856K |
|
4197
CALL
Cognizant
CTSH
$26B
| $2.29M | ﹤0.01% |
29,300
-132,300
| -82% | -$10.1M |
|
4198
Howmet Aerospace
HWM
$117B
| $2.28M | ﹤0.01% |
12,274
+7,812
| +175% | +$1.2M |
|
|
ANSS
4199
PUT
DELISTED
Ansys
ANSS
| $2.28M | ﹤0.01% |
6,500
-70,800
| -92% | -$23.2M |
|
4200
Pediatrix Medical
MD
$2.16B
| $2.28M | ﹤0.01% |
159,019
-55,118
| -26% | -$756K |
|
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.