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 | |
|---|---|---|---|---|---|---|
1376
CALL
US Foods
USFD
$22B
| $14M | 0.01% |
365,000
+111,100
| +44% | +$4.31M |
|
1377
CALL
Azenta
AZTA
$1.37B
| $14M | 0.01% |
146,900
+117,700
| +403% | +$11.4M |
|
1378
iShares MSCI BIC ETF
BKF
$78.5M
| $14M | 0.01% |
255,739
+172,417
| +207% | +$9.22M |
|
1379
PUT
Fulgent Genetics
FLGT
$499M
| $14M | 0.01% |
151,600
-52,100
| -26% | -$4.16M |
|
1380
State Street SPDR Bloomberg International Corporate Bond ETF
IBND
$460M
| $14M | 0.01% |
384,478
+250,647
| +187% | +$9.22M |
|
|
RDS.B
1381
CALL
DELISTED
Royal Dutch Shell PLC ADS Class B
RDS.B
| $14M | 0.01% |
359,400
+173,200
| +93% | +$6.52M |
|
|
AYX
1382
PUT
DELISTED
Alteryx Inc
AYX
| $14M | 0.01% |
162,200
-38,400
| -19% | -$3.14M |
|
1383
CALL
BHP
BHP
$211B
| $13.9M | 0.01% |
214,672
-41,477
| -16% | -$2.74M |
|
1384
Cisco
CSCO
$453B
| $13.9M | 0.01% |
263,142
-176,215
| -40% | -$9.27M |
|
1385
PUT
NetEase
NTES
$84.6B
| $13.9M | 0.01% |
121,000
-70,300
| -37% | -$7.74M |
|
1386
CALL
Dave & Buster's
PLAY
$405M
| $13.9M | 0.01% |
343,100
-119,500
| -26% | -$5.17M |
|
1387
CALL
Sonos
SONO
$1.85B
| $13.9M | 0.01% |
395,400
+2,100
| +0.5% | +$78.6K |
|
|
SOS
1388
CALL
SOS Limited
SOS
$16.4M
| $13.9M | 0.01% |
5,601
-1,897
| -25% | -$5.56M |
|
1389
CALL
Cedar Fair
FUN
$1.8B
| $13.9M | 0.01% |
309,900
+40,300
| +15% | +$1.91M |
|
1390
CALL
ProShares Ultra Bloomberg Crude Oil
UCO
$394M
| $13.8M | 0.01% |
708,000
-425,200
| -38% | -$6.94M |
|
1391
CALL
Zebra Technologies
ZBRA
$13.8B
| $13.8M | 0.01% |
26,100
+900
| +4% | +$449K |
|
1392
Cummins
CMI
$89.4B
| $13.8M | 0.01% |
56,670
+10,107
| +22% | +$2.58M |
|
1393
PUT
General Mills
GIS
$19.2B
| $13.8M | 0.01% |
226,700
+133,000
| +142% | +$8.23M |
|
|
FFAI
1394
CALL
Faraday Future Intelligent Electric
FFAI
$13.9M
| $13.8M | 0.01% |
+1
| New | +$18.2M |
|
1395
PUT
Illinois Tool Works
ITW
$82.4B
| $13.8M | 0.01% |
61,700
+54,400
| +745% | +$12.5M |
|
1396
Amplify Alternative Harvest ETF
MJ
$103M
| $13.8M | 0.01% |
55,839
+27,406
| +96% | +$6.9M |
|
|
CSOD
1397
CALL
DELISTED
Cornerstone OnDemand, Inc.
CSOD
| $13.8M | 0.01% |
267,100
-40,000
| -13% | -$1.85M |
|
1398
Schwab Fundamental Emerging Markets Large Company Index ETF
FNDE
$9.72B
| $13.8M | 0.01% |
+426,746
| New | +$13.6M |
|
|
ZEN
1399
CALL
DELISTED
ZENDESK INC
ZEN
| $13.8M | 0.01% |
95,300
+23,500
| +33% | +$3.32M |
|
1400
PUT
iShares MSCI India ETF
INDA
$6.6B
| $13.8M | 0.01% |
310,800
+229,200
| +281% | +$9.82M |
|
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 4,221 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.