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 | |
|---|---|---|---|---|---|---|
4626
CALL
iShares Core MSCI Emerging Markets ETF
IEMG
$150B
| $2.54M | ﹤0.01% |
36,400
+31,700
| +674% | +$2.29M |
|
4627
CALL
SandRidge Energy
SD
$514M
| $2.54M | ﹤0.01% |
155,600
+51,000
| +49% | +$826K |
|
4628
CALL
Cognex
CGNX
$10.9B
| $2.54M | ﹤0.01% |
51,800
+39,700
| +328% | +$1.85M |
|
4629
CALL
ProShares Ultra Semiconductors
USD
$2.44B
| $2.54M | ﹤0.01% |
52,900
-32,600
| -38% | -$1.78M |
|
|
NYM
4630
AB New York Intermediate Municipal ETF
NYM
$1.29B
| $2.53M | ﹤0.01% |
101,572
-149,333
| -60% | -$3.75M |
|
4631
Direxion Daily FTSE China Bear 3X ETF
YANG
$82.6M
| $2.53M | ﹤0.01% |
86,848
-797,463
| -90% | -$20.3M |
|
4632
CALL
Helmerich & Payne
HP
$3.45B
| $2.53M | ﹤0.01% |
70,200
-41,400
| -37% | -$1.41M |
|
4633
Progyny
PGNY
$2.44B
| $2.53M | ﹤0.01% |
148,906
+30,081
| +25% | +$645K |
|
4634
PIMCO Corporate & Income Opportunity Fund
PTY
$2.48B
| $2.53M | ﹤0.01% |
209,443
-138,891
| -40% | -$1.77M |
|
4635
Harbor Ares Systematic High Yield ETF
SIHY
$149M
| $2.53M | ﹤0.01% |
56,369
+25,865
| +85% | +$1.18M |
|
4636
PUT
Franklin Resources
BEN
$17.6B
| $2.52M | ﹤0.01% |
106,900
+75,900
| +245% | +$1.95M |
|
4637
Sprott Gold Miners ETF
SGDM
$547M
| $2.52M | ﹤0.01% |
33,435
+14,308
| +75% | +$1.15M |
|
4638
PUT
Direxion Daily Aerospace & Defense Bull 3X ETF
DFEN
$384M
| $2.52M | ﹤0.01% |
40,000
+25,600
| +178% | +$2.06M |
|
4639
VanEck Israel ETF
ISRA
$152M
| $2.52M | ﹤0.01% |
+41,700
| New | +$2.62M |
|
4640
Liquidity Services
LQDT
$1.22B
| $2.52M | ﹤0.01% |
+82,400
| New | +$2.56M |
|
4641
CALL
GDS Holdings
GDS
$6.56B
| $2.52M | ﹤0.01% |
62,500
-414,200
| -87% | -$17.8M |
|
|
PSTL
4642
Postal Realty Trust
PSTL
$694M
| $2.52M | ﹤0.01% |
135,673
+121,064
| +829% | +$2.24M |
|
4643
SP Funds S&P Global REIT Sharia ETF
SPRE
$222M
| $2.52M | ﹤0.01% |
128,529
+86,047
| +203% | +$1.74M |
|
4644
Prologis
PLD
$135B
| $2.51M | ﹤0.01% |
19,041
+14,577
| +327% | +$1.95M |
|
4645
Perdoceo Education
PRDO
$1.99B
| $2.51M | ﹤0.01% |
67,513
-80,278
| -54% | -$2.65M |
|
4646
CALL
ProShares VIX Short-Term Futures ETF
VIXY
$201M
| $2.51M | ﹤0.01% |
73,100
+53,950
| +282% | +$1.55M |
|
4647
PUT
TechnipFMC
FTI
$28.1B
| $2.51M | ﹤0.01% |
36,300
+26,400
| +267% | +$1.59M |
|
4648
Invesco AI and Next Gen Software ETF
IGPT
$1.15B
| $2.51M | ﹤0.01% |
43,209
-47,606
| -52% | -$2.97M |
|
|
CAFX
4649
Congress Intermediate Bond ETF
CAFX
$319M
| $2.51M | ﹤0.01% |
101,139
+35,949
| +55% | +$899K |
|
4650
Direxion Auspice Broad Commodity Strategy ETF
COM
$205M
| $2.51M | ﹤0.01% |
74,725
+64,980
| +667% | +$2.07M |
|
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.