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 | |
|---|---|---|---|---|---|---|
|
DSPG
7726
DELISTED
DSP Group Inc
DSPG
| $383K | ﹤0.01% |
+25,880
| New | +$386K |
|
7727
Harrow
HROW
$1.51B
| $382K | ﹤0.01% |
+41,118
| New | +$351K |
|
7728
Parke Bancorp
PKBK
$405M
| $382K | ﹤0.01% |
+19,545
| New | +$399K |
|
7729
Rockwell Automation
ROK
$49B
| $382K | ﹤0.01% |
1,335
-19,548
| -94% | -$5.27M |
|
7730
Trustmark
TRMK
$2.75B
| $382K | ﹤0.01% |
+12,410
| New | +$410K |
|
7731
AgEagle Aerial Systems
UAVS
$53.9M
| $382K | ﹤0.01% |
72
+19
| +36% | +$104K |
|
7732
Zymeworks
ZYME
$1.67B
| $382K | ﹤0.01% |
11,006
+2,602
| +31% | +$82.5K |
|
|
VIEW
7733
PUT
DELISTED
View, Inc. Class A Common Stock
VIEW
| $382K | ﹤0.01% |
752
-328
| -30% | -$161K |
|
|
QIWI
7734
DELISTED
QIWI PLC
QIWI
| $382K | ﹤0.01% |
35,816
-4,107
| -10% | -$44.3K |
|
7735
CALL
Autoliv
ALV
$9B
| $381K | ﹤0.01% |
3,900
-500
| -11% | -$50.4K |
|
7736
CALL
Immersion
IMMR
$252M
| $381K | ﹤0.01% |
43,400
-27,100
| -38% | -$232K |
|
7737
iShares Russell 1000 ETF
IWB
$50.2B
| $381K | ﹤0.01% |
+1,574
| New | +$371K |
|
7738
CALL
ManpowerGroup
MAN
$2.63B
| $381K | ﹤0.01% |
3,200
-1,400
| -30% | -$165K |
|
|
MITT
7739
CALL
TPG Mortgage Investment Trust
MITT
$225M
| $380K | ﹤0.01% |
29,667
-21,233
| -42% | -$265K |
|
7740
PUT
Post Holdings
POST
$3.57B
| $380K | ﹤0.01% |
+5,348
| New | +$394K |
|
7741
Veracyte
VCYT
$3.8B
| $380K | ﹤0.01% |
9,511
-4,060
| -30% | -$174K |
|
7742
CALL
Vanguard Morningstar Mid-Cap ETF
VO
$109B
| $380K | ﹤0.01% |
+6,400
| New | +$371K |
|
|
HEP
7743
PUT
DELISTED
Holly Energy Partners, L.P.
HEP
| $380K | ﹤0.01% |
16,800
-7,600
| -31% | -$161K |
|
7744
CALL
Bank of Hawaii
BOH
$3.13B
| $379K | ﹤0.01% |
4,500
-7,400
| -62% | -$663K |
|
7745
Enpro
NPO
$7.05B
| $379K | ﹤0.01% |
3,900
-1,027
| -21% | -$93.8K |
|
|
BNE
7746
DELISTED
Blue Horizon BNE ETF
BNE
| $379K | ﹤0.01% |
13,252
-15,211
| -53% | -$425K |
|
|
HRC
7747
DELISTED
HILL-ROM HOLDINGS, INC.
HRC
| $379K | ﹤0.01% |
3,336
-160
| -5% | -$17.9K |
|
7748
NVR
NVR
$17B
| $378K | ﹤0.01% |
76
-295
| -80% | -$1.43M |
|
7749
First Trust Alerian US NextGen Infrastructure ETF
RBLD
$57.6M
| $378K | ﹤0.01% |
7,008
-13,409
| -66% | -$763K |
|
|
RNLX
7750
DELISTED
Renalytix plc American Depositary Shares
RNLX
| $378K | ﹤0.01% |
+12,265
| New | +$367K |
|
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.