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 | |
|---|---|---|---|---|---|---|
6476
ProShares UltraShort Bitcoin ETF
SBIT
$166M
| $622K | ﹤0.01% |
17,974
+12,064
| +204% | +$531K |
|
6477
PUT
IES Holdings
IESC
$13.9B
| $622K | ﹤0.01% |
2,100
-6,000
| -74% | -$1.41M |
|
|
KALV
6478
DELISTED
KalVista Pharmaceuticals
KALV
| $621K | ﹤0.01% |
+54,910
| New | +$671K |
|
6479
CALL
Omnicell
OMCL
$1.67B
| $620K | ﹤0.01% |
+21,100
| New | +$631K |
|
6480
CALL
Black Stone Minerals
BSM
$3.12B
| $620K | ﹤0.01% |
+47,400
| New | +$655K |
|
|
CEPU
6481
Central Puerto
CEPU
$1.94B
| $620K | ﹤0.01% |
53,073
+3,424
| +7% | +$40.3K |
|
6482
CALL
DoubleVerify
DV
$2.06B
| $620K | ﹤0.01% |
41,400
-488,400
| -92% | -$6.69M |
|
6483
PUT
Organon & Co
OGN
$3.6B
| $620K | ﹤0.01% |
+64,000
| New | +$660K |
|
6484
Acadia Realty Trust
AKR
$2.91B
| $619K | ﹤0.01% |
33,348
-27,920
| -46% | -$541K |
|
6485
PUT
Sprott Junior Uranium Miners ETF
URNJ
$366M
| $619K | ﹤0.01% |
29,300
+11,200
| +62% | +$187K |
|
6486
Invesco Electric Vehicle Metals Commodity Strategy No K-1 ETF
EVMT
$7.1M
| $619K | ﹤0.01% |
39,699
+18,798
| +90% | +$286K |
|
6487
Semtech
SMTC
$12B
| $619K | ﹤0.01% |
+13,710
| New | +$488K |
|
6488
Xtrackers FTSE Developed ex US Multifactor ETF
DEEF
$56.1M
| $618K | ﹤0.01% |
18,410
+6,716
| +57% | +$214K |
|
|
OLP
6489
One Liberty Properties
OLP
$532M
| $618K | ﹤0.01% |
25,911
-23,557
| -48% | -$575K |
|
6490
PUT
Illinois Tool Works
ITW
$82.2B
| $618K | ﹤0.01% |
2,500
-3,300
| -57% | -$797K |
|
6491
CALL
Vaxcyte
PCVX
$9.2B
| $618K | ﹤0.01% |
19,000
-32,400
| -63% | -$1.06M |
|
6492
PUT
Zillow
ZG
$8.32B
| $616K | ﹤0.01% |
9,000
-300
| -3% | -$19.9K |
|
6493
WisdomTree Global High Dividend Fund
DEW
$165M
| $616K | ﹤0.01% |
10,783
-262
| -2% | -$14.5K |
|
6494
PUT
Evolent Health
EVH
$520M
| $615K | ﹤0.01% |
+54,600
| New | +$501K |
|
6495
Schwab Fundamental US Small Company Index ETF
FNDA
$9.32B
| $614K | ﹤0.01% |
+21,418
| New | +$581K |
|
|
SCS
6496
DELISTED
Steelcase
SCS
| $614K | ﹤0.01% |
58,824
-165,343
| -74% | -$1.7M |
|
6497
Ligand Pharmaceuticals
LGND
$5.73B
| $614K | ﹤0.01% |
5,397
-31,525
| -85% | -$3.37M |
|
6498
CALL
Marqeta
MQ
$1.63B
| $613K | ﹤0.01% |
26,300
+23,075
| +716% | +$438K |
|
6499
State Street SPDR Bloomberg Emerging Markets USD Bond ETF
EMHC
$293M
| $613K | ﹤0.01% |
24,920
-65,682
| -72% | -$1.57M |
|
6500
CALL
PBF Energy
PBF
$8.64B
| $613K | ﹤0.01% |
+28,300
| New | +$538K |
|
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.