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 | |
|---|---|---|---|---|---|---|
4876
STRATTEC Security
STRT
$367M
| $2.19M | ﹤0.01% |
+28,000
| New | +$2.3M |
|
4877
CALL
Vanguard Long-Term Treasury ETF
VGLT
$10B
| $2.19M | ﹤0.01% |
39,600
+16,700
| +73% | +$937K |
|
4878
Invesco BulletShares 2027 High Yield Corporate Bond ETF
BSJR
$857M
| $2.19M | ﹤0.01% |
98,004
-64,289
| -40% | -$1.45M |
|
4879
iShares US Broker-Dealers & Securities Exchanges ETF
IAI
$1.36B
| $2.19M | ﹤0.01% |
13,334
+9,471
| +245% | +$1.66M |
|
4880
CALL
Global X Defense Tech ETF
SHLD
$7.05B
| $2.19M | ﹤0.01% |
30,900
-800
| -3% | -$59.6K |
|
4881
Hartford Financial Services
HIG
$38.9B
| $2.19M | ﹤0.01% |
16,178
+142
| +0.9% | +$19.4K |
|
4882
Metropolitan Bank Holding Corp
MCB
$1.15B
| $2.19M | ﹤0.01% |
26,262
+10,138
| +63% | +$871K |
|
4883
Douglas Dynamics
PLOW
$1.02B
| $2.19M | ﹤0.01% |
51,965
+19,894
| +62% | +$803K |
|
4884
PUT
Halozyme
HALO
$9.79B
| $2.18M | ﹤0.01% |
33,800
-16,300
| -33% | -$1.15M |
|
4885
PUT
Direxion Daily S&P Oil & Gas Exp. & Prod. Bull 2X ETF
GUSH
$255M
| $2.18M | ﹤0.01% |
49,400
-24,500
| -33% | -$761K |
|
|
TSUI
4886
21shares Sui ETF
TSUI
$10.7M
| $2.18M | ﹤0.01% |
+123,958
| New | +$2.35M |
|
4887
Ironwood Pharmaceuticals
IRWD
$696M
| $2.18M | ﹤0.01% |
622,247
-2,197,315
| -78% | -$9.01M |
|
4888
Ulta Beauty
ULTA
$22B
| $2.18M | ﹤0.01% |
4,177
+469
| +13% | +$298K |
|
4889
AllianzIM U.S. Equity 6 Month Buffer10 Mar/Sep ETF
SIXP
$44.3M
| $2.18M | ﹤0.01% |
+69,806
| New | +$2.21M |
|
|
GTY
4890
Getty Realty Corp
GTY
$2.11B
| $2.18M | ﹤0.01% |
68,605
+43,732
| +176% | +$1.37M |
|
4891
Atmos Energy
ATO
$28.8B
| $2.18M | ﹤0.01% |
11,810
+2,146
| +22% | +$379K |
|
|
ETH
4892
CALL
Grayscale Ethereum Staking Mini ETF Shares
ETH
$1.7B
| $2.18M | ﹤0.01% |
109,700
+18,900
| +21% | +$428K |
|
4893
TIM SA
TIMB
$9.16B
| $2.18M | ﹤0.01% |
82,230
+54,580
| +197% | +$1.34M |
|
|
BLD
4894
PUT
DELISTED
TopBuild
BLD
| $2.18M | ﹤0.01% |
6,200
-3,100
| -33% | -$1.39M |
|
|
FEMR
4895
Fidelity Enhanced Emerging Markets ETF
FEMR
$166M
| $2.18M | ﹤0.01% |
63,755
+39,877
| +167% | +$1.42M |
|
4896
CALL
Option Care Health
OPCH
$3.45B
| $2.18M | ﹤0.01% |
80,800
-5,100
| -6% | -$166K |
|
4897
VanEck Steel ETF
SLX
$169M
| $2.17M | ﹤0.01% |
23,688
-2,873
| -11% | -$269K |
|
4898
PUT
Direxion Daily Gold Miners Index Bear 2X ETF
DUST
$70.6M
| $2.17M | ﹤0.01% |
42,620
+39,540
| +1,284% | +$2.05M |
|
4899
CALL
Enovix
ENVX
$892M
| $2.17M | ﹤0.01% |
419,100
-479,300
| -53% | -$3M |
|
4900
Thomson Reuters
TRI
$42.8B
| $2.17M | ﹤0.01% |
23,742
+16,111
| +211% | +$1.7M |
|
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.