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 | |
|---|---|---|---|---|---|---|
4501
PUT
ScottsMiracle-Gro
SMG
$3.82B
| $2.72M | ﹤0.01% |
44,700
+5,500
| +14% | +$356K |
|
4502
CALL
MakeMyTrip
MMYT
$5.36B
| $2.71M | ﹤0.01% |
72,800
+53,500
| +277% | +$3.1M |
|
4503
Origin Bancorp
OBK
$1.69B
| $2.71M | ﹤0.01% |
65,419
+25,858
| +65% | +$1.08M |
|
4504
Insteel Industries
IIIN
$593M
| $2.71M | ﹤0.01% |
80,645
+66,257
| +461% | +$2.27M |
|
4505
Vanguard S&P Small-Cap 600 ETF
VIOO
$4.15B
| $2.71M | ﹤0.01% |
23,592
+13,426
| +132% | +$1.57M |
|
4506
CALL
Invitation Homes
INVH
$17.7B
| $2.71M | ﹤0.01% |
108,900
+78,400
| +257% | +$2.05M |
|
4507
Griffon
GFF
$3.95B
| $2.7M | ﹤0.01% |
37,204
+17,951
| +93% | +$1.45M |
|
4508
CALL
Defiance Quantum ETF
QTUM
$5.23B
| $2.7M | ﹤0.01% |
25,200
-31,400
| -55% | -$3.59M |
|
|
VBCB
4509
Vanguard Target Maturity 2028 Corporate Bond ETF
VBCB
$46.8M
| $2.7M | ﹤0.01% |
+35,867
| New | +$2.69M |
|
|
VBCD
4510
Vanguard Target Maturity 2030 Corporate Bond ETF
VBCD
$39M
| $2.7M | ﹤0.01% |
+35,812
| New | +$2.69M |
|
4511
Fidelity Limited Term Bond ETF
FLTB
$414M
| $2.7M | ﹤0.01% |
53,679
+26,204
| +95% | +$1.33M |
|
4512
Norfolk Southern
NSC
$75.4B
| $2.7M | ﹤0.01% |
9,402
-251,967
| -96% | -$74.9M |
|
|
MUD
4513
Direxion Daily MU Bear 1X ETF
MUD
$58.9M
| $2.7M | ﹤0.01% |
61,653
+59,379
| +2,611% | +$2.4M |
|
4514
Goldman Sachs ActiveBeta Europe Equity ETF
GSEU
$124M
| $2.7M | ﹤0.01% |
59,676
+6,959
| +13% | +$326K |
|
4515
CALL
Goodyear
GT
$2B
| $2.7M | ﹤0.01% |
406,700
+49,000
| +14% | +$413K |
|
4516
CALL
Howard Hughes
HHH
$3.81B
| $2.69M | ﹤0.01% |
42,600
-2,100
| -5% | -$157K |
|
|
KC
4517
CALL
Kingsoft Cloud Holdings
KC
$3.34B
| $2.69M | ﹤0.01% |
201,700
-3,800
| -2% | -$49.7K |
|
4518
CALL
Apogee Therapeutics
APGE
$10.1B
| $2.69M | ﹤0.01% |
32,000
+25,600
| +400% | +$1.86M |
|
4519
CALL
AAR Corp
AIR
$5.59B
| $2.69M | ﹤0.01% |
24,600
+17,400
| +242% | +$1.87M |
|
4520
Ardagh Metal Packaging
AMBP
$2.83B
| $2.69M | ﹤0.01% |
+664,801
| New | +$2.95M |
|
4521
CALL
Alexandria Real Estate Equities
ARE
$8.97B
| $2.69M | ﹤0.01% |
58,000
-20,800
| -26% | -$1.1M |
|
4522
CALL
iShares 10-20 Year Treasury Bond ETF
TLH
$10.9B
| $2.69M | ﹤0.01% |
26,700
+21,700
| +434% | +$2.22M |
|
4523
CALL
Lazard
LAZ
$4.13B
| $2.69M | ﹤0.01% |
63,300
+35,600
| +129% | +$1.74M |
|
4524
FlexShares ESG & Climate Developed Markets ex-US Core Index Fund
FEDM
$79M
| $2.69M | ﹤0.01% |
45,973
+25,860
| +129% | +$1.57M |
|
|
VBCC
4525
Vanguard Target Maturity 2029 Corporate Bond ETF
VBCC
$39.1M
| $2.69M | ﹤0.01% |
+35,656
| New | +$2.68M |
|
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.