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 | |
|---|---|---|---|---|---|---|
|
DMTK
2901
PUT
DELISTED
DermTech, Inc. Common Stock
DMTK
| $4.32M | ﹤0.01% |
104,000
+32,200
| +45% | +$1.32M |
|
2902
TC Energy
TRP
$66.6B
| $4.32M | ﹤0.01% |
87,288
+4,772
| +6% | +$239K |
|
|
FL
2903
DELISTED
Foot Locker
FL
| $4.32M | ﹤0.01% |
70,041
+21,477
| +44% | +$1.3M |
|
2904
CALL
Zillow
ZG
$7.72B
| $4.31M | ﹤0.01% |
35,200
-18,300
| -34% | -$2.26M |
|
2905
Avantis Emerging Markets Equity ETF
AVEM
$26.1B
| $4.31M | ﹤0.01% |
61,980
+29,847
| +93% | +$2.03M |
|
2906
PUT
CEL-SCI Corp
CVM
$28.1M
| $4.31M | ﹤0.01% |
16,547
-17,426
| -51% | -$10.8M |
|
|
BFX
2907
PUT
DELISTED
BowFlex Inc.
BFX
| $4.31M | ﹤0.01% |
255,700
-628,900
| -71% | -$10.6M |
|
2908
Eastman Chemical
EMN
$8.4B
| $4.31M | ﹤0.01% |
36,907
+7,851
| +27% | +$943K |
|
2909
United States 12 Month Oil Fund,
USL
$43.4M
| $4.31M | ﹤0.01% |
168,319
+126,728
| +305% | +$2.95M |
|
2910
Icon
ICLR
$12.4B
| $4.3M | ﹤0.01% |
20,826
+14,945
| +254% | +$3.23M |
|
|
SLCR
2911
DELISTED
Silver Crest Acquisition Corporation Class A Ordinary Share
SLCR
| $4.3M | ﹤0.01% |
446,004
+21,217
| +5% | +$206K |
|
2912
Moody's
MCO
$81.9B
| $4.3M | ﹤0.01% |
11,869
-3,319
| -22% | -$1.1M |
|
|
SPKBU
2913
DELISTED
Silver Spike Acquisition Corp II Units
SPKBU
| $4.3M | ﹤0.01% |
425,838
+25,255
| +6% | +$253K |
|
2914
CALL
Tyler Technologies
TYL
$12.5B
| $4.3M | ﹤0.01% |
9,500
+5,400
| +132% | +$2.29M |
|
2915
CALL
Otis Worldwide
OTIS
$28.1B
| $4.29M | ﹤0.01% |
52,400
-60,900
| -54% | -$4.69M |
|
|
IBMN
2916
DELISTED
iShares iBonds Dec 2025 Term Muni Bond ETF
IBMN
| $4.28M | ﹤0.01% |
152,902
+9,369
| +7% | +$262K |
|
|
MOMO
2917
CALL
Hello Group
MOMO
$855M
| $4.28M | ﹤0.01% |
279,600
-11,100
| -4% | -$163K |
|
2918
CALL
ProShares Ultra Silver
AGQ
$1.28B
| $4.28M | ﹤0.01% |
92,800
+77,100
| +491% | +$3.76M |
|
2919
iShares Currency Hedged MSCI EAFE ETF
HEFA
$7.64B
| $4.28M | ﹤0.01% |
123,515
+69,451
| +128% | +$2.36M |
|
2920
Nutanix
NTNX
$16.3B
| $4.28M | ﹤0.01% |
111,950
+36,488
| +48% | +$1.14M |
|
|
PRTY
2921
DELISTED
Party City Holdco Inc.
PRTY
| $4.28M | ﹤0.01% |
458,628
+257,977
| +129% | +$2.11M |
|
2922
CALL
Gerdau
GGB
$9.89B
| $4.28M | ﹤0.01% |
+913,626
| New | +$4.47M |
|
2923
CALL
Goodyear
GT
$1.94B
| $4.28M | ﹤0.01% |
249,400
+85,300
| +52% | +$1.57M |
|
2924
PUT
UFP Industries
UFPI
$5.19B
| $4.28M | ﹤0.01% |
+57,500
| New | +$4.54M |
|
2925
PUT
Planet Fitness
PLNT
$4.05B
| $4.27M | ﹤0.01% |
56,800
-102,800
| -64% | -$8.18M |
|
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.