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 | |
|---|---|---|---|---|---|---|
4326
iShares MSCI Belgium ETF
EWK
$163M
| $2.14M | ﹤0.01% |
+101,598
| New | +$2.23M |
|
4327
Fidelity Low Volatility Factor ETF
FDLO
$1.46B
| $2.14M | ﹤0.01% |
45,095
+25,000
| +124% | +$1.22M |
|
|
MIT
4328
DELISTED
Mason Industrial Technology, Inc.
MIT
| $2.14M | ﹤0.01% |
219,892
| – | – |
|
4329
Clover Health Investments
CLOV
$2.34B
| $2.14M | ﹤0.01% |
289,722
-405,947
| -58% | -$3.47M |
|
|
CUK
4330
DELISTED
Carnival PLC
CUK
| $2.14M | ﹤0.01% |
93,835
+44,049
| +88% | +$935K |
|
4331
PUT
Qiagen
QGEN
$8.88B
| $2.14M | ﹤0.01% |
+39,042
| New | +$2.17M |
|
|
TPGY
4332
PUT
DELISTED
TPG Pace Beneficial Finance Corp.
TPGY
| $2.14M | ﹤0.01% |
202,800
-39,700
| -16% | -$453K |
|
4333
Quince Therapeutics
QNCX
$32.2M
| $2.13M | ﹤0.01% |
+116
| New | +$1.84M |
|
4334
PUT
Truist Financial
TFC
$64B
| $2.13M | ﹤0.01% |
36,400
-11,600
| -24% | -$648K |
|
|
GBT
4335
PUT
DELISTED
Global Blood Therapeutics, Inc.
GBT
| $2.13M | ﹤0.01% |
83,800
+41,900
| +100% | +$1.23M |
|
4336
PUT
Cohu
COHU
$2.48B
| $2.13M | ﹤0.01% |
66,800
+38,900
| +139% | +$1.32M |
|
4337
CALL
Endava
DAVA
$159M
| $2.13M | ﹤0.01% |
+15,700
| New | +$2.03M |
|
|
HYLV
4338
DELISTED
IQ S&P High Yield Low Volatility Bond ETF
HYLV
| $2.13M | ﹤0.01% |
84,660
+71,656
| +551% | +$1.81M |
|
|
ARVL
4339
PUT
DELISTED
Arrival Ordinary Shares
ARVL
| $2.13M | ﹤0.01% |
3,234
-4,976
| -61% | -$3.18M |
|
|
CORZ
4340
DELISTED
Core Scientific, Inc. Common Stock
CORZ
| $2.13M | ﹤0.01% |
210,253
-39,744
| -16% | -$399K |
|
|
ARNA
4341
PUT
DELISTED
Arena Pharmaceuticals Inc
ARNA
| $2.13M | ﹤0.01% |
35,700
+19,000
| +114% | +$1.12M |
|
4342
Ternium
TX
$10.7B
| $2.12M | ﹤0.01% |
50,127
-76,709
| -60% | -$3.75M |
|
4343
PUT
Oshkosh
OSK
$9.64B
| $2.12M | ﹤0.01% |
20,700
-11,200
| -35% | -$1.29M |
|
4344
CAE Inc. Common Shares
CAE
$8.71B
| $2.12M | ﹤0.01% |
70,919
+14,422
| +26% | +$427K |
|
4345
Quadratic Deflation ETF
BNDD
$20.7M
| $2.12M | ﹤0.01% |
+11,056
| New | +$2.17M |
|
4346
Textron
TXT
$15.2B
| $2.12M | ﹤0.01% |
30,322
-77,299
| -72% | -$5.43M |
|
4347
CALL
PAR Technology
PAR
$740M
| $2.12M | ﹤0.01% |
34,400
+26,900
| +359% | +$1.73M |
|
4348
PUT
Safe Bulkers
SB
$746M
| $2.12M | ﹤0.01% |
409,200
+151,000
| +58% | +$583K |
|
4349
PUT
Shenandoah Telecom
SHEN
$749M
| $2.12M | ﹤0.01% |
+67,000
| New | +$2.55M |
|
|
SDC
4350
DELISTED
SmileDirectClub, Inc. Class A Common Stock
SDC
| $2.12M | ﹤0.01% |
397,648
+261,573
| +192% | +$1.62M |
|
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.