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 | |
|---|---|---|---|---|---|---|
1776
PUT
Becton Dickinson
BDX
$46.9B
| $9.53M | ﹤0.01% |
40,180
+23,472
| +140% | +$5.63M |
|
1777
Southwest Airlines
LUV
$23B
| $9.53M | ﹤0.01% |
179,549
+18,543
| +12% | +$1.11M |
|
1778
Perrigo
PRGO
$1.48B
| $9.53M | ﹤0.01% |
207,890
+16,219
| +8% | +$719K |
|
1779
PUT
Inseego
INSG
$120M
| $9.51M | ﹤0.01% |
94,270
-8,280
| -8% | -$757K |
|
|
HIMX
1780
PUT
Himax Technologies
HIMX
$2.23B
| $9.5M | ﹤0.01% |
570,300
+333,000
| +140% | +$4.39M |
|
1781
CALL
Playboy Inc
PLBY
$136M
| $9.5M | ﹤0.01% |
244,200
+218,100
| +836% | +$9.18M |
|
|
BRSL
1782
CALL
Brightstar Lottery PLC
BRSL
$1.86B
| $9.48M | ﹤0.01% |
395,800
+220,000
| +125% | +$4.61M |
|
1783
CALL
Fox Factory Holding Corp
FOXF
$785M
| $9.48M | ﹤0.01% |
+60,900
| New | +$9.06M |
|
|
DNMR
1784
CALL
DELISTED
Danimer Scientific, Inc.
DNMR
| $9.47M | ﹤0.01% |
9,448
+5,970
| +172% | +$5.95M |
|
|
VSTO
1785
DELISTED
Vista Outdoor Inc.
VSTO
| $9.46M | ﹤0.01% |
204,342
+95,290
| +87% | +$3.6M |
|
|
1786
CALL
Becton Dickinson
BDX
$46.9B
| $9.44M | ﹤0.01% |
39,770
+1,332
| +3% | +$319K |
|
1787
CALL
Revolve Group
RVLV
$1.86B
| $9.43M | ﹤0.01% |
136,900
+84,000
| +159% | +$4.51M |
|
1788
State Street SPDR S&P Emerging Asia Pacific ETF
GMF
$430M
| $9.42M | ﹤0.01% |
70,028
-120,480
| -63% | -$16M |
|
|
CYBR
1789
CALL
DELISTED
CyberArk
CYBR
| $9.42M | ﹤0.01% |
72,300
+34,800
| +93% | +$4.64M |
|
|
SI
1790
PUT
DELISTED
Silvergate Capital Corporation
SI
| $9.42M | ﹤0.01% |
83,100
+42,600
| +105% | +$4.82M |
|
1791
CALL
Group 1 Automotive
GPI
$3.48B
| $9.4M | ﹤0.01% |
60,900
-400
| -0.7% | -$64.2K |
|
1792
Quest Diagnostics
DGX
$25.6B
| $9.39M | ﹤0.01% |
71,166
+40,972
| +136% | +$5.36M |
|
1793
Natera
NTRA
$38.7B
| $9.38M | ﹤0.01% |
82,622
+49,600
| +150% | +$5.07M |
|
1794
CALL
Fidelity National Financial
FNF
$13.9B
| $9.37M | ﹤0.01% |
224,328
+16,952
| +8% | +$740K |
|
1795
CALL
Lumentum
LITE
$60.7B
| $9.37M | ﹤0.01% |
114,200
-33,300
| -23% | -$2.8M |
|
1796
CALL
KE Holdings
BEKE
$19.1B
| $9.36M | ﹤0.01% |
196,400
-75,900
| -28% | -$3.88M |
|
1797
QuantumScape Corp
QS
$3.28B
| $9.35M | ﹤0.01% |
319,664
+153,192
| +92% | +$4.96M |
|
1798
PUT
Harley-Davidson
HOG
$2.66B
| $9.35M | ﹤0.01% |
204,100
-2,300
| -1% | -$107K |
|
1799
CALL
LivePerson
LPSN
$22.1M
| $9.34M | ﹤0.01% |
9,847
+8,227
| +508% | +$6.93M |
|
1800
HubSpot
HUBS
$12.3B
| $9.33M | ﹤0.01% |
16,011
+8,897
| +125% | +$4.64M |
|
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.