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 |
iShares Core MSCI EAFE ETF
IEFA
|
+$368M |
| 2 |
iShares Core MSCI Emerging Markets ETF
IEMG
|
+$326M |
| 3 |
iShares Core US Aggregate Bond ETF
AGG
|
+$297M |
| 4 |
iShares 1-3 Year Treasury Bond ETF
SHY
|
+$262M |
| 5 |
iShares MSCI Emerging Markets ETF
EEM
|
+$207M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Amazon
AMZN
|
+$3.29B |
| 2 |
NVIDIA
NVDA
|
+$1.05B |
| 3 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$569M |
| 4 |
Apple
AAPL
|
+$271M |
| 5 |
Alphabet (Google) Class C
GOOG
|
+$254M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 2.53% |
| 2 | Consumer Discretionary | 1.89% |
| 3 | Healthcare | 1.42% |
| 4 | Communication Services | 1.41% |
| 5 | Financials | 1.33% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
|
XLNX
326
PUT
DELISTED
Xilinx Inc
XLNX
| $24.3M | 0.04% |
206,100
-685,900
| -77% | -$80M |
|
327
CALL
Berkshire Hathaway Class B
BRK.B
$1.1T
| $24M | 0.04% |
112,500
-50,500
| -31% | -$10.4M |
|
328
iShares MSCI EAFE Growth ETF
EFG
$16.2B
| $23.8M | 0.04% |
+294,639
| New | +$23.3M |
|
329
CALL
Trade Desk
TTD
$8.6B
| $23.7M | 0.04% |
1,042,000
+99,000
| +10% | +$2.13M |
|
330
CALL
Direxion Daily S&P Biotech Bull 3X ETF
LABU
$534M
| $23.5M | 0.04% |
23,440
+260
| +1% | +$252K |
|
331
Sarepta Therapeutics
SRPT
$1.66B
| $23.4M | 0.04% |
154,094
+108,092
| +235% | +$13.1M |
|
332
State Street SPDR Dow Jones Industrial Average ETF Trust
DIA
$45.9B
| $23.4M | 0.04% |
88,059
-25,801
| -23% | -$6.74M |
|
333
CALL
3M
MMM
$93.7B
| $23.3M | 0.04% |
160,742
+44,252
| +38% | +$6.81M |
|
334
PUT
United States Natural Gas Fund
UNG
$453M
| $23.3M | 0.04% |
292,600
+116,600
| +66% | +$10.2M |
|
335
CALL
iShares Core S&P Small-Cap ETF
IJR
$110B
| $23.2M | 0.04% |
296,400
+226,500
| +324% | +$17.6M |
|
336
Goldman Sachs Access Treasury 0-1 Year ETF
GBIL
$7.64B
| $23.2M | 0.04% |
+231,097
| New | +$23.2M |
|
337
CALL
US Bancorp
USB
$99.3B
| $23.2M | 0.04% |
442,600
-346,000
| -44% | -$17.8M |
|
338
iShares Latin America 40 ETF
ILF
$3.8B
| $22.9M | 0.04% |
+679,635
| New | +$22.4M |
|
339
CALL
Lyft
LYFT
$5.78B
| $22.8M | 0.04% |
+347,700
| New | +$20.9M |
|
340
PUT
Invesco Senior Loan ETF
BKLN
$6.97B
| $22.8M | 0.04% |
1,007,800
-1,956,000
| -66% | -$44.6M |
|
341
PUT
Mercado Libre
MELI
$94.3B
| $22.7M | 0.04% |
37,100
+14,000
| +61% | +$7.79M |
|
342
PUT
Align Technology
ALGN
$12.4B
| $22.5M | 0.04% |
82,200
-50,900
| -38% | -$15.4M |
|
343
CALL
Comcast
CMCSA
$83.9B
| $22.4M | 0.04% |
530,000
+112,100
| +27% | +$4.73M |
|
344
CALL
Bristol-Myers Squibb
BMY
$130B
| $22.4M | 0.04% |
493,400
-414,500
| -46% | -$19.3M |
|
|
345
PUT
Direxion Daily S&P Biotech Bull 3X ETF
LABU
$534M
| $22.3M | 0.04% |
22,230
+1,855
| +9% | +$1.8M |
|
346
iShares MSCI Taiwan ETF
EWT
$9.52B
| $22.2M | 0.04% |
634,145
-548,968
| -46% | -$19M |
|
347
CALL
Oracle
ORCL
$337B
| $22.1M | 0.04% |
388,100
+178,000
| +85% | +$9.63M |
|
|
348
CALL
Mercado Libre
MELI
$94.3B
| $21.7M | 0.04% |
35,400
-22,900
| -39% | -$12.7M |
|
349
State Street Energy Select Sector SPDR ETF
XLE
$39B
| $21.6M | 0.04% |
676,982
+152,996
| +29% | +$4.9M |
|
350
Banco Santander
SAN
$197B
| $21.5M | 0.04% |
4,845,886
+2,807,878
| +138% | +$12.6M |
|
Similar funds
Jane Street's Q2 2019 Portfolio in Review
As of Q2 2019, Jane Street held 6,216 positions worth $56.6B, down 7.9% from $61.4B the previous quarter. Its ten largest holdings account for 23% of the portfolio.
Jane Street withdrew a net $6.15B in Q2 2019, closing 1,157 positions and reducing 1,990 holdings. Its most notable exit was State Street SPDR Portfolio Intermediate Term Corporate Bond ETF, an estimated $35.7M position sold in full.
By sector, the portfolio is most concentrated in Technology at 2.5% of assets, down from 5.5% a quarter earlier, followed by Consumer Discretionary and Healthcare.
Against the trend, Jane Street opened a new position in iShares Core US Aggregate Bond ETF worth $303M.
- Jane Street's largest Q2 2019 buy was iShares Core US Aggregate Bond ETF: 2,717,309 shares worth $303M.
- Jane Street added most to iShares Core MSCI EAFE ETF in Q2 2019, an estimated $368M increase.
- Jane Street's biggest Q2 2019 reduction was Amazon, cutting an estimated $3.29B.
- Jane Street fully exited State Street SPDR Portfolio Intermediate Term Corporate Bond ETF in Q2 2019, selling an estimated $35.7M.
- Jane Street's ten largest holdings make up 23% of its $56.6B portfolio in Q2 2019.
- Jane Street opened 1,283 new positions and closed 1,157 in Q2 2019.
- Jane Street's portfolio value fell 7.9% quarter-over-quarter to $56.6B.
Based on Jane Street's 13F filing for Q2 2019, filed 15 Aug 2019.