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 |
Apple
AAPL
|
+$1.79B |
| 2 |
iShares Core MSCI Emerging Markets ETF
IEMG
|
+$1.49B |
| 3 |
PayPal
PYPL
|
+$549M |
| 4 |
iShares 7-10 Year Treasury Bond ETF
IEF
|
+$503M |
| 5 |
iShares ESG Aware MSCI EM ETF
ESGE
|
+$402M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Amazon
AMZN
|
+$629M |
| 2 |
iShares MSCI Taiwan ETF
EWT
|
+$469M |
| 3 |
iShares Core US Aggregate Bond ETF
AGG
|
+$323M |
| 4 |
Airbnb
ABNB
|
+$265M |
| 5 |
Adobe
ADBE
|
+$251M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 2.89% |
| 2 | Consumer Discretionary | 2.31% |
| 3 | Financials | 1.28% |
| 4 | Communication Services | 1.14% |
| 5 | Healthcare | 0.83% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
276
PUT
MongoDB
MDB
$28.8B
| $135M | 0.04% |
255,800
+110,500
| +76% | +$56.6M |
|
277
CALL
Palantir
PLTR
$301B
| $135M | 0.04% |
7,396,900
-355,900
| -5% | -$7.86M |
|
278
CALL
Atlassian
TEAM
$26.3B
| $134M | 0.04% |
352,700
+50,500
| +17% | +$20.3M |
|
279
PUT
Freeport-McMoran
FCX
$91.5B
| $134M | 0.04% |
3,207,100
+305,000
| +11% | +$11.6M |
|
280
CALL
Merck
MRK
$316B
| $134M | 0.04% |
1,742,000
-521,100
| -23% | -$41.5M |
|
281
PUT
American Airlines Group
AAL
$10.6B
| $133M | 0.04% |
7,414,200
+338,700
| +5% | +$6.5M |
|
282
Upstart Holdings
UPST
$2.82B
| $132M | 0.04% |
873,900
+686,892
| +367% | +$172M |
|
283
Vanguard Short-Term Inflation-Protected Securities Index Fund
VTIP
$19.1B
| $132M | 0.04% |
2,567,957
+1,121,861
| +78% | +$58.4M |
|
284
CALL
American Express
AXP
$233B
| $131M | 0.04% |
803,600
+120,800
| +18% | +$20.6M |
|
285
PUT
Datadog
DDOG
$97.4B
| $131M | 0.04% |
737,500
+414,500
| +128% | +$70.4M |
|
|
286
CALL
Upstart Holdings
UPST
$2.82B
| $131M | 0.04% |
865,700
-437,500
| -34% | -$109M |
|
287
CALL
ServiceNow
NOW
$118B
| $130M | 0.04% |
1,004,500
-190,000
| -16% | -$24.9M |
|
288
PUT
Charter Communications
CHTR
$17.2B
| $129M | 0.04% |
198,600
+137,100
| +223% | +$93.3M |
|
289
CALL
Comcast
CMCSA
$87.2B
| $129M | 0.04% |
2,560,000
+664,100
| +35% | +$34.6M |
|
290
CALL
Twilio
TWLO
$29.8B
| $129M | 0.04% |
488,300
+90,800
| +23% | +$27.2M |
|
291
CALL
JD.com
JD
$44.6B
| $128M | 0.04% |
1,829,700
-722,100
| -28% | -$57.1M |
|
292
PUT
United Parcel Service
UPS
$90.8B
| $127M | 0.04% |
592,300
+44,900
| +8% | +$9.13M |
|
293
CALL
Direxion Daily S&P 500 Bull 3x ETF
SPXL
$7.01B
| $126M | 0.04% |
876,300
+344,400
| +65% | +$44.8M |
|
294
Vanguard Intermediate-Term Treasury ETF
VGIT
$41.6B
| $126M | 0.04% |
1,888,464
+1,172,264
| +164% | +$78.6M |
|
295
Sea Limited
SE
$68.1B
| $125M | 0.04% |
560,899
+473,606
| +543% | +$141M |
|
|
296
PUT
Upstart Holdings
UPST
$2.82B
| $125M | 0.04% |
827,600
-112,300
| -12% | -$28.1M |
|
297
CALL
Applied Materials
AMAT
$411B
| $124M | 0.04% |
788,600
+54,600
| +7% | +$7.91M |
|
298
PUT
Unity
U
$14.6B
| $124M | 0.04% |
867,400
+494,000
| +132% | +$75.5M |
|
299
PUT
iShares MSCI Brazil ETF
EWZ
$9.22B
| $124M | 0.04% |
4,416,900
-2,801,900
| -39% | -$84.2M |
|
300
PUT
Pinterest
PINS
$13.5B
| $124M | 0.04% |
3,409,400
+897,100
| +36% | +$39.9M |
|
Similar funds
Jane Street's Q4 2021 Portfolio in Review
As of Q4 2021, Jane Street held 11,406 positions worth $303B, up 7.1% from $283B the previous quarter. Its ten largest holdings account for 36% of the portfolio.
Jane Street's Q4 2021 filing shows 1,576 new, 4,118 increased, 4,069 reduced and 1,444 closed positions. Its largest new stake was Vanguard International High Dividend Yield ETF: 3,286,756 shares worth $221M. The largest sale was Amazon, an estimated $629M.
By sector, the portfolio is most concentrated in Technology at 2.9% of assets, up from 1.8% a quarter earlier, followed by Consumer Discretionary and Financials.
- Jane Street's largest Q4 2021 buy was Vanguard International High Dividend Yield ETF: 3,286,756 shares worth $221M.
- Jane Street added most to Apple in Q4 2021, an estimated $1.79B increase.
- Jane Street's biggest Q4 2021 reduction was Amazon, cutting an estimated $629M.
- Jane Street fully exited iShares MSCI All Country Asia ex Japan ETF in Q4 2021, selling an estimated $173M.
- Jane Street's ten largest holdings make up 36% of its $303B portfolio in Q4 2021.
- Jane Street opened 1,576 new positions and closed 1,444 in Q4 2021.
- Jane Street's portfolio value rose 7.1% quarter-over-quarter to $303B.
Based on Jane Street's 13F filing for Q4 2021, filed 15 Feb 2022.