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 MBS ETF
MBB
|
+$629M |
| 2 |
iShares MSCI EAFE ETF
EFA
|
+$482M |
| 3 |
iShares iBoxx $ High Yield Corporate Bond ETF
HYG
|
+$394M |
| 4 |
NVIDIA
NVDA
|
+$306M |
| 5 |
State Street SPDR Bloomberg Convertible Securities ETF
CWB
|
+$281M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Baidu
BIDU
|
+$964M |
| 2 |
PARA
Paramount Global Class B
PARA
|
+$620M |
| 3 |
Invesco Senior Loan ETF
BKLN
|
+$369M |
| 4 |
Tencent Music
TME
|
+$338M |
| 5 |
iShares Core MSCI EAFE ETF
IEFA
|
+$304M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Consumer Discretionary | 2.5% |
| 2 | Technology | 2.1% |
| 3 | Healthcare | 1.18% |
| 4 | Financials | 0.9% |
| 5 | Industrials | 0.72% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
4851
iShares 1-3 Year International Treasury Bond ETF
ISHG
$826M
| $1.54M | ﹤0.01% |
18,768
+2,909
| +18% | +$243K |
|
|
BLDP
4852
Ballard Power Systems
BLDP
$772M
| $1.54M | ﹤0.01% |
85,036
-79,928
| -48% | -$1.49M |
|
4853
Huntington Ingalls Industries
HII
$13.1B
| $1.54M | ﹤0.01% |
7,313
+1,041
| +17% | +$222K |
|
4854
PUT
Yum! Brands
YUM
$40B
| $1.54M | ﹤0.01% |
13,400
-700
| -5% | -$82.5K |
|
|
GBT
4855
DELISTED
Global Blood Therapeutics, Inc.
GBT
| $1.54M | ﹤0.01% |
44,014
+11,161
| +34% | +$436K |
|
4856
American Financial Group
AFG
$12B
| $1.54M | ﹤0.01% |
12,348
-12,494
| -50% | -$1.56M |
|
4857
LKQ Corp
LKQ
$6.2B
| $1.54M | ﹤0.01% |
+31,258
| New | +$1.49M |
|
4858
PUT
Q2 Holdings
QTWO
$3.93B
| $1.54M | ﹤0.01% |
15,000
+7,000
| +88% | +$701K |
|
4859
CALL
Plains All American Pipeline
PAA
$16.3B
| $1.54M | ﹤0.01% |
135,400
+11,500
| +9% | +$118K |
|
4860
CALL
Medpace
MEDP
$16.7B
| $1.54M | ﹤0.01% |
8,700
+1,200
| +16% | +$207K |
|
4861
Direxion Daily Energy Bull 2X ETF
ERX
$234M
| $1.53M | ﹤0.01% |
54,334
+26,792
| +97% | +$707K |
|
4862
UMB Financial
UMBF
$11B
| $1.53M | ﹤0.01% |
16,500
+11,580
| +235% | +$1.1M |
|
4863
PUT
Calix
CALX
$2.48B
| $1.53M | ﹤0.01% |
32,300
+26,200
| +430% | +$1.15M |
|
4864
PUT
OneMain Financial
OMF
$7.23B
| $1.53M | ﹤0.01% |
+25,600
| New | +$1.45M |
|
|
SRG
4865
Seritage Growth Properties
SRG
$136M
| $1.53M | ﹤0.01% |
83,315
+12,276
| +17% | +$218K |
|
|
MYOV
4866
DELISTED
Myovant Sciences Ltd.
MYOV
| $1.53M | ﹤0.01% |
67,293
+3,638
| +6% | +$76.5K |
|
4867
Nano X Imaging
NNOX
$73.8M
| $1.53M | ﹤0.01% |
+47,822
| New | +$1.45M |
|
4868
CALL
AAR Corp
AIR
$5.79B
| $1.53M | ﹤0.01% |
39,500
-66,000
| -63% | -$2.66M |
|
4869
PUT
Weibo
WB
$1.96B
| $1.53M | ﹤0.01% |
29,100
-41,300
| -59% | -$2.05M |
|
|
NOAH
4870
Noah Holdings
NOAH
$605M
| $1.53M | ﹤0.01% |
32,423
-70,011
| -68% | -$3.09M |
|
|
IFFT
4871
DELISTED
International Flavors & Fragrances Inc. 6.00% Tangible Equity Units
IFFT
| $1.53M | ﹤0.01% |
+30,210
| New | +$1.51M |
|
4872
PUT
Caleres
CAL
$495M
| $1.53M | ﹤0.01% |
+56,000
| New | +$1.4M |
|
|
ORIO
4873
CALL
Orion Digital Corp
ORIO
$15.9M
| $1.53M | ﹤0.01% |
65,033
+60,400
| +1,304% | +$1.45M |
|
|
ORPH
4874
DELISTED
Orphazyme A/S
ORPH
| $1.53M | ﹤0.01% |
+204,545
| New | +$1.65M |
|
|
TWNT.U
4875
DELISTED
Tailwind Two Acquisition Corp. Units, each consisting of one Class A ordinary share and one-third of
TWNT.U
| $1.53M | ﹤0.01% |
153,113
+3,113
| +2% | +$31.1K |
|
Similar funds
Jane Street's Q2 2021 Portfolio in Review
As of Q2 2021, Jane Street held 10,953 positions worth $256B, up 27% from $201B the previous quarter. Its ten largest holdings account for 37% of the portfolio.
Jane Street deployed $36.7B of net new capital in Q2 2021, opening 1,924 new positions and adding to 4,219 existing holdings. Its largest new stake was iShares MSCI EAFE ETF: 6,071,963 shares worth $479M.
By sector, the portfolio is most concentrated in Consumer Discretionary at 2.5% of assets, down from 2.8% a quarter earlier, followed by Technology and Healthcare.
On the sell side, the largest reduction was Baidu, an estimated $964M trimmed.
- Jane Street's largest Q2 2021 buy was iShares MSCI EAFE ETF: 6,071,963 shares worth $479M.
- Jane Street added most to iShares MBS ETF in Q2 2021, an estimated $629M increase.
- Jane Street's biggest Q2 2021 reduction was Baidu, cutting an estimated $964M.
- Jane Street fully exited Invesco Senior Loan ETF in Q2 2021, selling an estimated $369M.
- Jane Street's ten largest holdings make up 37% of its $256B portfolio in Q2 2021.
- Jane Street opened 1,924 new positions and closed 1,267 in Q2 2021.
- Jane Street's portfolio value rose 27% quarter-over-quarter to $256B.
Based on Jane Street's 13F filing for Q2 2021, filed 16 Aug 2021.