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 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$7.01B |
| 2 |
Dell
DELL
|
+$705M |
| 3 |
T-Mobile US
TMUS
|
+$643M |
| 4 |
State Street SPDR Portfolio Developed World ex-US ETF
SPDW
|
+$621M |
| 5 |
Palantir
PLTR
|
+$621M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Meta Platforms (Facebook)
META
|
+$1.41B |
| 2 |
Walmart Inc
WMT
|
+$1.29B |
| 3 |
NVIDIA
NVDA
|
+$1.29B |
| 4 |
Apple
AAPL
|
+$1.11B |
| 5 |
Tesla
TSLA
|
+$974M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 2.65% |
| 2 | Financials | 0.97% |
| 3 | Industrials | 0.85% |
| 4 | Consumer Discretionary | 0.81% |
| 5 | Healthcare | 0.61% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
6901
PUT
Teucrium Wheat Fund
WEAT
$285M
| $799K | ﹤0.01% |
+33,900
| New | +$730K |
|
|
TRON
6902
Tron Inc
TRON
$664M
| $799K | ﹤0.01% |
351,926
-228,238
| -39% | -$359K |
|
6903
AeroVironment
AVAV
$7.56B
| $799K | ﹤0.01% |
4,363
+404
| +10% | +$106K |
|
6904
PUT
Iovance Biotherapeutics
IOVA
$1.82B
| $798K | ﹤0.01% |
227,300
+104,500
| +85% | +$334K |
|
|
PVLA
6905
PUT
Palvella Therapeutics
PVLA
$1.99B
| $798K | ﹤0.01% |
6,400
+3,800
| +146% | +$396K |
|
6906
Medpace
MEDP
$16.1B
| $798K | ﹤0.01% |
1,661
-26,628
| -94% | -$13.6M |
|
6907
CALL
Saic
SAIC
$4.95B
| $797K | ﹤0.01% |
8,400
-2,600
| -24% | -$255K |
|
|
AD
6908
Array Digital Infrastructure
AD
$3.01B
| $797K | ﹤0.01% |
+17,273
| New | +$861K |
|
|
RSVR
6909
CALL
DELISTED
Reservoir Media
RSVR
| $797K | ﹤0.01% |
81,400
-31,900
| -28% | -$265K |
|
6910
PUT
Federal Realty Investment Trust
FRT
$10.7B
| $797K | ﹤0.01% |
7,500
+2,700
| +56% | +$282K |
|
6911
PIMCO Ultra Short Government Active ETF
BILZ
$1B
| $797K | ﹤0.01% |
7,889
-37,160
| -82% | -$3.75M |
|
|
COYY
6912
GraniteShares YieldBOOST COIN ETF
COYY
$18.7M
| $796K | ﹤0.01% |
+31,011
| New | +$1.04M |
|
6913
CALL
The RealReal
REAL
$1.46B
| $796K | ﹤0.01% |
87,700
-263,800
| -75% | -$3.34M |
|
6914
Marten Transport
MRTN
$1.21B
| $796K | ﹤0.01% |
60,648
+46,101
| +317% | +$592K |
|
6915
CALL
SPS Commerce
SPSC
$2.64B
| $796K | ﹤0.01% |
+14,300
| New | +$1.03M |
|
6916
PIMCO Senior Loan Active Exchange-Traded Fund
LONZ
$580M
| $796K | ﹤0.01% |
16,117
-35,622
| -69% | -$1.78M |
|
6917
PUT
W.P. Carey
WPC
$16.8B
| $795K | ﹤0.01% |
11,700
-23,200
| -66% | -$1.63M |
|
6918
PUT
State Street SPDR S&P Pharmaceuticals ETF
XPH
$476M
| $795K | ﹤0.01% |
+14,700
| New | +$819K |
|
6919
PUT
Acushnet Holdings
GOLF
$5.93B
| $795K | ﹤0.01% |
+8,500
| New | +$808K |
|
6920
ProShares On-Demand ETF
OND
$3.46M
| $794K | ﹤0.01% |
23,780
+14,809
| +165% | +$552K |
|
6921
Credo Technology Group
CRDO
$38.6B
| $794K | ﹤0.01% |
8,456
-15,476
| -65% | -$1.88M |
|
6922
Unity Bancorp
UNTY
$591M
| $794K | ﹤0.01% |
15,310
+466
| +3% | +$24.6K |
|
6923
CALL
WisdomTree Japan Hedged Equity Fund
DXJ
$7.08B
| $793K | ﹤0.01% |
+5,000
| New | +$789K |
|
6924
PUT
Guidewire Software
GWRE
$12.6B
| $793K | ﹤0.01% |
5,300
+900
| +20% | +$137K |
|
6925
FT Vest US Equity Deep Buffer ETF January
DJAN
$474M
| $792K | ﹤0.01% |
+18,633
| New | +$808K |
|
Similar funds
Jane Street's Q1 2026 Portfolio in Review
As of Q1 2026, Jane Street held 13,677 positions worth $777B, up 17% from $662B the previous quarter. Its ten largest holdings account for 34% of the portfolio.
Jane Street deployed $153B of net new capital in Q1 2026, opening 2,619 new positions and adding to 4,818 existing holdings. Its largest new stake was iShares Core US Aggregate Bond ETF: 2,411,981 shares worth $239M.
By sector, the portfolio is most concentrated in Technology at 2.7% of assets, down from 2.8% a quarter earlier, followed by Financials and Industrials.
On the sell side, the largest reduction was Meta Platforms (Facebook), an estimated $1.41B trimmed.
- Jane Street's largest Q1 2026 buy was iShares Core US Aggregate Bond ETF: 2,411,981 shares worth $239M.
- Jane Street added most to State Street SPDR S&P 500 ETF Trust in Q1 2026, an estimated $7.01B increase.
- Jane Street's biggest Q1 2026 reduction was Meta Platforms (Facebook), cutting an estimated $1.41B.
- Jane Street fully exited VanEck Gold Miners ETF in Q1 2026, selling an estimated $265M.
- Jane Street's ten largest holdings make up 34% of its $777B portfolio in Q1 2026.
- Jane Street opened 2,619 new positions and closed 2,274 in Q1 2026.
- Jane Street's portfolio value rose 17% quarter-over-quarter to $777B.
Based on Jane Street's 13F filing for Q1 2026, filed 12 May 2026.