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 | |
|---|---|---|---|---|---|---|
551
CALL
Danaher
DHR
$140B
| $11.8M | 0.02% |
93,060
+71,966
| +341% | +$8.52M |
|
552
iShares MSCI United Kingdom ETF
EWU
$4.09B
| $11.7M | 0.02% |
362,694
+230,644
| +175% | +$7.59M |
|
553
CALL
Zoom
ZM
$26.8B
| $11.7M | 0.02% |
+131,400
| New | +$10.8M |
|
554
PUT
iShares Russell 1000 Growth ETF
IWF
$119B
| $11.7M | 0.02% |
+296,400
| New | +$11.5M |
|
555
CALL
Ecolab
ECL
$79.6B
| $11.6M | 0.02% |
59,000
+57,800
| +4,817% | +$10.7M |
|
556
CALL
Union Pacific
UNP
$175B
| $11.6M | 0.02% |
68,600
-183,400
| -73% | -$31.4M |
|
557
Humana
HUM
$46.7B
| $11.5M | 0.02% |
43,501
+25,310
| +139% | +$6.42M |
|
558
WisdomTree Europe Hedged Equity Fund
HEDJ
$1.83B
| $11.5M | 0.02% |
+348,644
| New | +$11.5M |
|
559
iShares JPMorgan USD Emerging Markets Bond ETF
EMB
$15B
| $11.5M | 0.02% |
101,813
-473,432
| -82% | -$52.2M |
|
|
COUP
560
DELISTED
Coupa Software Incorporated
COUP
| $11.5M | 0.02% |
90,511
-17,241
| -16% | -$1.85M |
|
561
PUT
ServiceNow
NOW
$114B
| $11.4M | 0.02% |
207,000
-204,500
| -50% | -$10.7M |
|
|
562
CALL
Humana
HUM
$46.7B
| $11.4M | 0.02% |
42,800
-65,600
| -61% | -$16.6M |
|
|
NEWR
563
DELISTED
New Relic, Inc.
NEWR
| $11.3M | 0.02% |
131,054
+93,755
| +251% | +$9.26M |
|
564
PUT
iShares MSCI Germany ETF
EWG
$1.56B
| $11.3M | 0.02% |
401,500
-53,800
| -12% | -$1.5M |
|
565
ProShares UltraPro QQQ
TQQQ
$30.5B
| $11.3M | 0.02% |
1,458,152
+1,323,608
| +984% | +$9.93M |
|
566
Direxion Daily Small Cap Bull 3x ETF
TNA
$1.34B
| $11.3M | 0.02% |
180,581
+118,843
| +192% | +$7.31M |
|
567
PUT
Ulta Beauty
ULTA
$21.6B
| $11.2M | 0.02% |
32,300
-59,300
| -65% | -$20.5M |
|
568
Intuitive Surgical
ISRG
$130B
| $11.2M | 0.02% |
63,969
-181,512
| -74% | -$31.1M |
|
569
Chipotle Mexican Grill
CMG
$43B
| $11.2M | 0.02% |
762,350
-5,136,650
| -87% | -$72.4M |
|
|
SPLK
570
DELISTED
Splunk Inc
SPLK
| $11.2M | 0.02% |
88,746
-51,711
| -37% | -$6.57M |
|
571
PUT
Pfizer
PFE
$144B
| $11.2M | 0.02% |
271,405
+28,563
| +12% | +$1.13M |
|
572
FlexShares Morningstar Developed Markets ex-US Factor Tilt Index Fund
TLTD
$659M
| $11.1M | 0.02% |
183,364
+130,001
| +244% | +$7.92M |
|
573
CALL
PepsiCo
PEP
$195B
| $11.1M | 0.02% |
85,000
-67,100
| -44% | -$8.6M |
|
574
CALL
WIX.com
WIX
$2.45B
| $11.1M | 0.02% |
78,400
-55,700
| -42% | -$7.52M |
|
575
CALL
ConocoPhillips
COP
$139B
| $11.1M | 0.02% |
182,600
+102,200
| +127% | +$6.36M |
|
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.