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 Emerging Markets ETF
IEMG
|
+$277M |
| 2 |
Amazon
AMZN
|
+$252M |
| 3 |
Vanguard FTSE Developed Markets ETF
VEA
|
+$221M |
| 4 |
Alphabet (Google) Class A
GOOGL
|
+$90.4M |
| 5 |
British American Tobacco
BTI
|
+$83.1M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Meta Platforms (Facebook)
META
|
+$381M |
| 2 |
Vanguard FTSE Emerging Markets ETF
VWO
|
+$158M |
| 3 |
iShares MBS ETF
MBB
|
+$136M |
| 4 |
iShares Core US Aggregate Bond ETF
AGG
|
+$133M |
| 5 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$79.7M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Consumer Discretionary | 3.27% |
| 2 | Technology | 2.76% |
| 3 | Financials | 1.86% |
| 4 | Healthcare | 1.62% |
| 5 | Communication Services | 1.6% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
|
GLUU
751
CALL
DELISTED
Glu Mobile Inc.
GLUU
| $7.86M | 0.02% |
+1,225,600
| New | +$6.37M |
|
752
State Street Technology Select Sector SPDR ETF
XLK
$112B
| $7.8M | 0.02% |
224,696
-651,810
| -74% | -$22.4M |
|
753
iShares JPMorgan EM Local Currency Bond ETF
LEMB
$736M
| $7.78M | 0.02% |
175,367
+40,942
| +30% | +$1.93M |
|
754
Vanguard Mega Cap Growth ETF
MGK
$31.8B
| $7.78M | 0.02% |
326,785
-174,965
| -35% | -$4.08M |
|
755
PUT
Tractor Supply
TSCO
$16.5B
| $7.75M | 0.02% |
506,500
+298,000
| +143% | +$4.14M |
|
756
PUT
Snap
SNAP
$8.02B
| $7.74M | 0.02% |
591,200
+185,600
| +46% | +$2.39M |
|
|
PRAH
757
DELISTED
PRA Health Sciences, Inc.
PRAH
| $7.72M | 0.02% |
+82,696
| New | +$7.12M |
|
758
Wynn Resorts
WYNN
$10.3B
| $7.68M | 0.02% |
45,916
-96,103
| -68% | -$17.7M |
|
759
iShares MSCI Philippines ETF
EPHE
$132M
| $7.64M | 0.02% |
253,493
+82,984
| +49% | +$2.72M |
|
760
Pfizer
PFE
$144B
| $7.63M | 0.02% |
221,757
+141,009
| +175% | +$4.82M |
|
761
Vanguard Growth ETF
VUG
$216B
| $7.62M | 0.02% |
+305,280
| New | +$7.49M |
|
762
CALL
Golar LNG
GLNG
$4.95B
| $7.62M | 0.02% |
+258,700
| New | +$7.86M |
|
763
CALL
Direxion Daily Semiconductor Bull 3X ETF
SOXL
$16B
| $7.61M | 0.02% |
807,000
+658,500
| +443% | +$6.73M |
|
|
AZPN
764
DELISTED
ASPEN TECHNOLOGY INC
AZPN
| $7.58M | 0.02% |
+81,776
| New | +$7.58M |
|
765
PUT
TripAdvisor
TRIP
$1.74B
| $7.57M | 0.02% |
135,800
+115,800
| +579% | +$5.53M |
|
766
Duke Energy
DUK
$101B
| $7.56M | 0.02% |
95,655
+60,018
| +168% | +$4.62M |
|
767
CALL
Seagate
STX
$169B
| $7.56M | 0.02% |
133,800
+10,600
| +9% | +$613K |
|
768
CALL
MGM Resorts International
MGM
$11.8B
| $7.55M | 0.02% |
260,000
+165,200
| +174% | +$5.34M |
|
769
PUT
Nexstar Media Group
NXST
$5.92B
| $7.55M | 0.02% |
+102,800
| New | +$6.95M |
|
770
CALL
ProShares UltraPro Short S&P 500
SPXU
$416M
| $7.52M | 0.02% |
1,879
+1,314
| +233% | +$5.41M |
|
771
WisdomTree International MidCap Dividend Fund
DIM
$165M
| $7.49M | 0.02% |
+114,790
| New | +$7.92M |
|
772
Marathon Petroleum
MPC
$89.3B
| $7.49M | 0.02% |
106,747
+80,552
| +308% | +$6.15M |
|
|
FDC
773
PUT
DELISTED
First Data Corporation
FDC
| $7.49M | 0.02% |
357,800
+180,300
| +102% | +$3.34M |
|
774
Schwab Emerging Markets Equity ETF
SCHE
$12.3B
| $7.47M | 0.02% |
+288,625
| New | +$7.93M |
|
775
CALL
General Mills
GIS
$20.1B
| $7.47M | 0.02% |
168,800
+122,900
| +268% | +$5.38M |
|
Similar funds
Jane Street's Q2 2018 Portfolio in Review
As of Q2 2018, Jane Street held 6,155 positions worth $42.6B, up 10% from $38.7B the previous quarter. Its ten largest holdings account for 22% of the portfolio.
Jane Street deployed $2.21B of net new capital in Q2 2018, opening 1,425 new positions and adding to 1,766 existing holdings. Its largest new stake was iShares MSCI EAFE Growth ETF: 330,065 shares worth $26M.
By sector, the portfolio is most concentrated in Consumer Discretionary at 3.3% of assets, up from 2.4% a quarter earlier, followed by Technology and Financials.
On the sell side, the largest reduction was Meta Platforms (Facebook), an estimated $381M trimmed.
- Jane Street's largest Q2 2018 buy was iShares MSCI EAFE Growth ETF: 330,065 shares worth $26M.
- Jane Street added most to iShares Core MSCI Emerging Markets ETF in Q2 2018, an estimated $277M increase.
- Jane Street's biggest Q2 2018 reduction was Meta Platforms (Facebook), cutting an estimated $381M.
- Jane Street fully exited iShares MBS ETF in Q2 2018, selling an estimated $136M.
- Jane Street's ten largest holdings make up 22% of its $42.6B portfolio in Q2 2018.
- Jane Street opened 1,425 new positions and closed 1,261 in Q2 2018.
- Jane Street's portfolio value rose 10% quarter-over-quarter to $42.6B.
Based on Jane Street's 13F filing for Q2 2018, filed 15 Aug 2018.