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 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$1.64B |
| 2 |
Tesla
TSLA
|
+$632M |
| 3 |
Alphabet (Google) Class C
GOOG
|
+$587M |
| 4 |
iShares MSCI Taiwan ETF
EWT
|
+$468M |
| 5 |
Vanguard FTSE Europe ETF
VGK
|
+$346M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
iShares MBS ETF
MBB
|
+$1.01B |
| 2 |
NVIDIA
NVDA
|
+$752M |
| 3 |
iShares MSCI EAFE ETF
EFA
|
+$474M |
| 4 |
Advanced Micro Devices
AMD
|
+$395M |
| 5 |
iShares National Muni Bond ETF
MUB
|
+$372M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Consumer Discretionary | 2.35% |
| 2 | Technology | 1.76% |
| 3 | Financials | 1% |
| 4 | Communication Services | 0.83% |
| 5 | Healthcare | 0.79% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
5876
NovaGold Resources
NG
$3.45B
| $1M | ﹤0.01% |
145,923
-232,773
| -61% | -$1.72M |
|
5877
PUT
Hudbay
HBM
$11.8B
| $1M | ﹤0.01% |
161,000
+136,200
| +549% | +$862K |
|
5878
Senseonics Holdings Inc
SENS
$419M
| $1M | ﹤0.01% |
14,790
+6,676
| +82% | +$453K |
|
5879
PUT
Vanguard Information Technology ETF
VGT
$151B
| $1M | ﹤0.01% |
+20,000
| New | +$1.04M |
|
|
MDP
5880
DELISTED
Meredith Corporation
MDP
| $1M | ﹤0.01% |
18,002
+2,710
| +18% | +$118K |
|
|
RVNC
5881
DELISTED
Revance Therapeutics, Inc.
RVNC
| $1M | ﹤0.01% |
+35,961
| New | +$1.03M |
|
|
NBP
5882
CALL
NovaBridge Biosciences American Depositary Shares
NBP
$216M
| $1M | ﹤0.01% |
+13,800
| New | +$998K |
|
5883
Pacer Industrial Real Estate ETF
INDS
$116M
| $1M | ﹤0.01% |
22,800
-22,473
| -50% | -$1.03M |
|
5884
PUT
Invesco NASDAQ 100 ETF
QQQM
$104B
| $1M | ﹤0.01% |
+6,800
| New | +$1.03M |
|
5885
Timken Company
TKR
$9.03B
| $1M | ﹤0.01% |
15,287
+574
| +4% | +$42.7K |
|
5886
PUT
Hims & Hers Health
HIMS
$6.71B
| $998K | ﹤0.01% |
132,300
+118,300
| +845% | +$1M |
|
5887
Watsco Inc
WSO
$12.8B
| $998K | ﹤0.01% |
3,773
-763
| -17% | -$214K |
|
|
CUK
5888
PUT
DELISTED
Carnival PLC
CUK
| $997K | ﹤0.01% |
43,700
+31,600
| +261% | +$670K |
|
5889
PUT
Direxion Daily Real Estate Bull 3X ETF
DRN
$45M
| $997K | ﹤0.01% |
46,500
+7,100
| +18% | +$171K |
|
5890
UGI
UGI
$7.53B
| $997K | ﹤0.01% |
23,379
-68,073
| -74% | -$3.11M |
|
|
PENG
5891
PUT
Penguin Solutions Inc
PENG
$3.12B
| $997K | ﹤0.01% |
44,800
-666,000
| -94% | -$15.9M |
|
|
FLG
5892
PUT
Flagstar Bank National Association
FLG
$5.9B
| $997K | ﹤0.01% |
25,833
-3,300
| -11% | -$120K |
|
5893
CALL
Pitney Bowes
PBI
$2.28B
| $996K | ﹤0.01% |
138,100
-38,700
| -22% | -$303K |
|
5894
Bankunited
BKU
$3.38B
| $995K | ﹤0.01% |
23,782
+12,116
| +104% | +$496K |
|
|
CUK
5895
CALL
DELISTED
Carnival PLC
CUK
| $995K | ﹤0.01% |
43,600
+23,100
| +113% | +$490K |
|
5896
Acadia Pharmaceuticals
ACAD
$5.07B
| $994K | ﹤0.01% |
59,882
-22,961
| -28% | -$443K |
|
5897
Fastenal
FAST
$59.9B
| $994K | ﹤0.01% |
38,538
-52,568
| -58% | -$1.43M |
|
|
VXRT
5898
DELISTED
Vaxart
VXRT
| $994K | ﹤0.01% |
125,109
+23,539
| +23% | +$194K |
|
5899
BGC Group
BGC
$5.12B
| $993K | ﹤0.01% |
190,486
-28,120
| -13% | -$149K |
|
5900
AppFolio
APPF
$6.97B
| $992K | ﹤0.01% |
8,245
+6,670
| +423% | +$867K |
|
Similar funds
Jane Street's Q3 2021 Portfolio in Review
As of Q3 2021, Jane Street held 11,338 positions worth $283B, up 11% from $256B the previous quarter. Its ten largest holdings account for 37% of the portfolio.
Jane Street deployed $30.5B of net new capital in Q3 2021, opening 1,654 new positions and adding to 4,102 existing holdings. Its largest new stake was Vanguard FTSE Europe ETF: 5,046,582 shares worth $331M.
By sector, the portfolio is most concentrated in Consumer Discretionary at 2.3% of assets, down from 2.5% a quarter earlier, followed by Technology and Financials.
On the sell side, the largest reduction was iShares MBS ETF, an estimated $1.01B trimmed.
- Jane Street's largest Q3 2021 buy was Vanguard FTSE Europe ETF: 5,046,582 shares worth $331M.
- Jane Street added most to State Street SPDR S&P 500 ETF Trust in Q3 2021, an estimated $1.64B increase.
- Jane Street's biggest Q3 2021 reduction was iShares MBS ETF, cutting an estimated $1.01B.
- Jane Street fully exited Vanguard Tax-Exempt Bond Index Fund in Q3 2021, selling an estimated $338M.
- Jane Street's ten largest holdings make up 37% of its $283B portfolio in Q3 2021.
- Jane Street opened 1,654 new positions and closed 1,507 in Q3 2021.
- Jane Street's portfolio value rose 11% quarter-over-quarter to $283B.
Based on Jane Street's 13F filing for Q3 2021, filed 16 Nov 2021.