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 | |
|---|---|---|---|---|---|---|
1601
PUT
PNC Financial Services
PNC
$99.1B
| $24.6M | ﹤0.01% |
118,000
+45,100
| +62% | +$9.82M |
|
1602
CALL
Dave Inc
DAVE
$4.82B
| $24.5M | ﹤0.01% |
141,000
+41,700
| +42% | +$8.1M |
|
1603
CALL
Carpenter Technology
CRS
$26.4B
| $24.5M | ﹤0.01% |
62,200
+37,600
| +153% | +$13.7M |
|
1604
CALL
Progressive
PGR
$128B
| $24.5M | ﹤0.01% |
123,600
-32,900
| -21% | -$6.79M |
|
1605
PUT
AES
AES
$10.6B
| $24.5M | ﹤0.01% |
1,737,600
-2,172,600
| -56% | -$32.3M |
|
1606
PUT
YPF
YPF
$19.7B
| $24.4M | ﹤0.01% |
528,600
-709,400
| -57% | -$26.8M |
|
1607
CALL
StepStone Group
STEP
$3.54B
| $24.4M | ﹤0.01% |
+510,800
| New | +$29.5M |
|
1608
PUT
Direxion Daily 20+ Year Treasury Bull 3X ETF
TMF
$2.22B
| $24.4M | ﹤0.01% |
675,900
-782,310
| -54% | -$29.8M |
|
1609
Viking Therapeutics
VKTX
$3.88B
| $24.4M | ﹤0.01% |
748,949
-752,168
| -50% | -$24.2M |
|
1610
CALL
iShares US Aerospace & Defense ETF
ITA
$14B
| $24.3M | ﹤0.01% |
111,200
+85,600
| +334% | +$20M |
|
1611
CALL
GitLab
GTLB
$5.75B
| $24.3M | ﹤0.01% |
1,123,800
-2,985,400
| -73% | -$87.2M |
|
1612
Steel Dynamics
STLD
$36.4B
| $24.3M | ﹤0.01% |
134,950
-29,361
| -18% | -$5.35M |
|
1613
CALL
ARK Genomic Revolution ETF
ARKG
$1.53B
| $24.3M | ﹤0.01% |
917,900
+65,800
| +8% | +$1.93M |
|
1614
CRH
CRH
$66.6B
| $24.2M | ﹤0.01% |
230,523
+79,038
| +52% | +$9.28M |
|
1615
Atmus Filtration Technologies
ATMU
$4.12B
| $24.2M | ﹤0.01% |
426,622
+416,486
| +4,109% | +$24.6M |
|
1616
Vanguard Total International Bond ETF
BNDX
$82B
| $24.2M | ﹤0.01% |
+502,714
| New | +$24.4M |
|
1617
CALL
Fastly Inc
FSLY
$3.24B
| $24.1M | ﹤0.01% |
828,700
+635,700
| +329% | +$10.4M |
|
1618
CALL
Hilton Worldwide
HLT
$72.4B
| $24.1M | ﹤0.01% |
79,100
-5,900
| -7% | -$1.79M |
|
1619
CALL
Vista Energy
VIST
$7.35B
| $24M | ﹤0.01% |
318,200
+250,400
| +369% | +$14.6M |
|
1620
Aegon
AEG
$13.3B
| $24M | ﹤0.01% |
3,303,388
+1,533,434
| +87% | +$11.4M |
|
|
FISV
1621
CALL
Fiserv Inc
FISV
$29.7B
| $24M | ﹤0.01% |
429,400
-606,800
| -59% | -$37.5M |
|
1622
PUT
Neurocrine Biosciences
NBIX
$18.2B
| $23.9M | ﹤0.01% |
181,600
+31,600
| +21% | +$4.19M |
|
1623
CALL
Oneok
OKE
$56.7B
| $23.9M | ﹤0.01% |
264,400
+115,700
| +78% | +$9.53M |
|
1624
ING
ING
$92.9B
| $23.8M | ﹤0.01% |
912,108
+709,027
| +349% | +$19.9M |
|
1625
AXIS Capital
AXS
$7.81B
| $23.8M | ﹤0.01% |
234,206
+56,802
| +32% | +$5.83M |
|
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.