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 | |
|---|---|---|---|---|---|---|
6251
Horizon Bancorp
HBNC
$1.05B
| $1.09M | ﹤0.01% |
65,674
+11,631
| +22% | +$199K |
|
|
FSSL
6252
FS Specialty Lending Fund
FSSL
$845M
| $1.09M | ﹤0.01% |
86,968
-643,182
| -88% | -$8.38M |
|
|
ARES.PRB
6253
Ares Management Corp 6.75% Series B Preferred Stock
ARES.PRB
$1.23B
| $1.09M | ﹤0.01% |
30,025
+19,522
| +186% | +$839K |
|
6254
CALL
FB Financial Corp
FBK
$2.99B
| $1.09M | ﹤0.01% |
20,900
-62,200
| -75% | -$3.5M |
|
6255
CALL
Aviat Networks
AVNW
$267M
| $1.09M | ﹤0.01% |
48,000
+37,400
| +353% | +$893K |
|
6256
Invesco S&P 500 Revenue ETF
RWL
$9.62B
| $1.09M | ﹤0.01% |
+9,443
| New | +$1.11M |
|
6257
Future Fuel
FF
$215M
| $1.08M | ﹤0.01% |
281,756
+198,760
| +239% | +$746K |
|
6258
PUT
ProShares UltraShort Gold
GLL
$127M
| $1.08M | ﹤0.01% |
53,700
+44,500
| +484% | +$879K |
|
|
IBTR
6259
iShares iBonds Dec 2036 Term Treasury ETF
IBTR
$13.4M
| $1.08M | ﹤0.01% |
+43,278
| New | +$1.08M |
|
6260
CALL
Direxion Daily Gold Miners Index Bear 2X ETF
DUST
$70.5M
| $1.08M | ﹤0.01% |
21,250
+10,530
| +98% | +$546K |
|
6261
CALL
Coca-Cola Femsa
KOF
$22.8B
| $1.08M | ﹤0.01% |
11,100
+3,000
| +37% | +$310K |
|
6262
StealthGas
GASS
$333M
| $1.08M | ﹤0.01% |
117,932
+107,425
| +1,022% | +$906K |
|
6263
CALL
Papa John's
PZZA
$985M
| $1.08M | ﹤0.01% |
33,400
-341,700
| -91% | -$11.9M |
|
6264
First Bancorp
FBP
$4.42B
| $1.08M | ﹤0.01% |
50,676
-221,184
| -81% | -$4.76M |
|
6265
PUT
Affiliated Managers Group
AMG
$9.9B
| $1.08M | ﹤0.01% |
+3,900
| New | +$1.18M |
|
6266
CALL
Alto Neuroscience
ANRO
$1.06B
| $1.08M | ﹤0.01% |
48,000
+300
| +0.6% | +$5.56K |
|
6267
Bank of Marin Bancorp
BMRC
$478M
| $1.08M | ﹤0.01% |
42,071
-8,890
| -17% | -$231K |
|
6268
CALL
Sensata Technologies
ST
$6.82B
| $1.08M | ﹤0.01% |
30,600
-11,800
| -28% | -$418K |
|
6269
FlexShares US Quality Large Cap Index Fund
QLC
$1B
| $1.08M | ﹤0.01% |
13,786
+7,818
| +131% | +$635K |
|
6270
PUT
Crane Co
CR
$12.5B
| $1.08M | ﹤0.01% |
+6,300
| New | +$1.21M |
|
6271
Hartford Core Bond ETF
HCRB
$399M
| $1.08M | ﹤0.01% |
30,725
-13,449
| -30% | -$477K |
|
6272
Hyster-Yale Materials Handling
HY
$596M
| $1.08M | ﹤0.01% |
33,108
+19,205
| +138% | +$659K |
|
6273
CALL
Biohaven
BHVN
$2.03B
| $1.08M | ﹤0.01% |
127,200
+2,200
| +2% | +$24.1K |
|
6274
PUT
Sanmina
SANM
$10.2B
| $1.08M | ﹤0.01% |
8,300
+4,800
| +137% | +$705K |
|
6275
CALL
Rithm Capital
RITM
$5.46B
| $1.08M | ﹤0.01% |
113,500
-5,100
| -4% | -$53.4K |
|
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.