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 | |
|---|---|---|---|---|---|---|
3751
Invesco Short Term Treasury ETF
TBLL
$2.84B
| $2.99M | ﹤0.01% |
28,304
+3,174
| +13% | +$335K |
|
3752
CALL
Green Brick Partners
GRBK
$3.01B
| $2.99M | ﹤0.01% |
+47,500
| New | +$2.82M |
|
3753
Global X Russell 2000 Covered Call ETF
RYLD
$1.4B
| $2.99M | ﹤0.01% |
200,247
+52,125
| +35% | +$758K |
|
|
SKX
3754
CALL
DELISTED
Skechers
SKX
| $2.98M | ﹤0.01% |
47,300
-6,800
| -13% | -$390K |
|
3755
BlackSky Technology
BKSY
$1.18B
| $2.98M | ﹤0.01% |
+145,002
| New | +$1.56M |
|
3756
PUT
Equifax
EFX
$21.4B
| $2.98M | ﹤0.01% |
11,500
+2,200
| +24% | +$560K |
|
3757
Calix
CALX
$2.46B
| $2.98M | ﹤0.01% |
+56,039
| New | +$2.4M |
|
3758
CALL
Copa Holdings
CPA
$5.87B
| $2.98M | ﹤0.01% |
27,100
+5,100
| +23% | +$503K |
|
3759
CALL
NOV
NOV
$7.54B
| $2.98M | ﹤0.01% |
239,400
+39,000
| +19% | +$491K |
|
3760
PUT
Plains All American Pipeline
PAA
$17B
| $2.97M | ﹤0.01% |
162,300
+111,800
| +221% | +$1.95M |
|
3761
CALL
Seadrill
SDRL
$2.92B
| $2.97M | ﹤0.01% |
113,200
+49,900
| +79% | +$1.18M |
|
3762
Crinetics Pharmaceuticals
CRNX
$8.99B
| $2.97M | ﹤0.01% |
+103,296
| New | +$3.19M |
|
3763
PUT
Crown Castle
CCI
$31.6B
| $2.97M | ﹤0.01% |
28,900
-46,200
| -62% | -$4.68M |
|
3764
PUT
Citizens Financial Group
CFG
$31B
| $2.97M | ﹤0.01% |
66,300
-90,400
| -58% | -$3.56M |
|
3765
Kelly Services Class A
KELYA
$570M
| $2.97M | ﹤0.01% |
253,351
-91,758
| -27% | -$1.08M |
|
3766
Global X DAX Germany ETF
DAX
$235M
| $2.97M | ﹤0.01% |
66,001
-37,747
| -36% | -$1.59M |
|
3767
Schwab Fundamental International Large Company Index ETF
FNDF
$25.6B
| $2.96M | ﹤0.01% |
74,069
+9,926
| +15% | +$374K |
|
3768
CALL
Academy Sports + Outdoors
ASO
$2.95B
| $2.96M | ﹤0.01% |
66,100
-11,700
| -15% | -$485K |
|
3769
CALL
ProShares Short S&P500
SH
$859M
| $2.96M | ﹤0.01% |
74,575
-3,100
| -4% | -$134K |
|
3770
Fidelity Small-Mid Multifactor ETF
FSMD
$2.6B
| $2.96M | ﹤0.01% |
71,309
-93,718
| -57% | -$3.69M |
|
|
ROBN
3771
CALL
T-Rex 2X Long HOOD Daily Target ETF
ROBN
$94.5M
| $2.96M | ﹤0.01% |
+56,500
| New | +$1.32M |
|
3772
Direxion Daily 7-10 Year Treasury Bull 3X ETF
TYD
$31.9M
| $2.95M | ﹤0.01% |
+116,485
| New | +$2.88M |
|
3773
Pinnacle West Capital
PNW
$12.2B
| $2.95M | ﹤0.01% |
32,973
-55,579
| -63% | -$5.08M |
|
|
USAR
3774
CALL
USA Rare Earth Inc
USAR
$4.57B
| $2.95M | ﹤0.01% |
+269,100
| New | +$2.85M |
|
3775
CALL
Artisan Partners
APAM
$2.97B
| $2.95M | ﹤0.01% |
66,500
+51,300
| +338% | +$2.05M |
|
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.