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 | |
|---|---|---|---|---|---|---|
10551
NRX Pharmaceuticals
NRXP
$138M
| $94K | ﹤0.01% |
44,152
+6,087
| +16% | +$12.3K |
|
|
PAL
10552
PUT
Proficient Auto Logistics
PAL
$188M
| $93.6K | ﹤0.01% |
+13,800
| New | +$114K |
|
|
AIOT
10553
PUT
PowerFleet Inc
AIOT
$537M
| $93.3K | ﹤0.01% |
+30,300
| New | +$127K |
|
|
QUBX
10554
PUT
Tradr 2X Long QUBT Daily ETF
QUBX
$19.3M
| $93.2K | ﹤0.01% |
+12,420
| New | +$203K |
|
|
PBK
10555
PowerBank Corp
PBK
$25M
| $92.2K | ﹤0.01% |
171,151
+64,363
| +60% | +$73.7K |
|
|
CAN
10556
Canaan Creative
CAN
$172M
| $92.2K | ﹤0.01% |
213,591
-11,193,145
| -98% | -$6.54M |
|
10557
AlTi Global
ALTI
$395M
| $92.2K | ﹤0.01% |
25,472
-28,972
| -53% | -$122K |
|
10558
Nuveen Real Estate Income Fund
JRS
$256M
| $92.2K | ﹤0.01% |
12,357
-1,216
| -9% | -$9.47K |
|
10559
Priority Technology Holdings
PRTH
$554M
| $92.1K | ﹤0.01% |
19,510
-121,027
| -86% | -$663K |
|
10560
Rekor Systems
REKR
$82.6M
| $91.9K | ﹤0.01% |
112,038
-943,230
| -89% | -$1.01M |
|
|
DOJE
10561
CALL
REX-Osprey DOGE ETF
DOJE
$12.1M
| $91.3K | ﹤0.01% |
+10,600
| New | +$108K |
|
10562
CALL
The Joint Corp
JYNT
$119M
| $91.2K | ﹤0.01% |
+10,300
| New | +$93.7K |
|
|
DEFT
10563
Defi Technologies
DEFT
$151M
| $90.4K | ﹤0.01% |
163,609
-1,791,655
| -92% | -$1.37M |
|
|
HTT
10564
High Templar Tech Ltd
HTT
$370M
| $90.2K | ﹤0.01% |
46,501
-148,474
| -76% | -$419K |
|
|
TOUR
10565
Tuniu
TOUR
$56.2M
| $90.1K | ﹤0.01% |
11,702
+6,646
| +131% | +$45.3K |
|
10566
PUT
Spero Therapeutics
SPRO
$68.9M
| $90.1K | ﹤0.01% |
38,500
-100
| -0.3% | -$237 |
|
10567
Sagimet Biosciences
SGMT
$435M
| $89.8K | ﹤0.01% |
17,187
-75,249
| -81% | -$419K |
|
10568
CALL
CuriosityStream
CURI
$148M
| $89.7K | ﹤0.01% |
30,300
+18,600
| +159% | +$62.8K |
|
10569
CALL
Coursera
COUR
$1.77B
| $89.6K | ﹤0.01% |
15,400
-30,700
| -67% | -$192K |
|
10570
Stoneridge
SRI
$200M
| $89.4K | ﹤0.01% |
18,511
-96,748
| -84% | -$663K |
|
10571
CALL
SunCoke Energy
SXC
$794M
| $89.2K | ﹤0.01% |
+13,700
| New | +$96.9K |
|
10572
Sensus Healthcare
SRTS
$46.9M
| $89K | ﹤0.01% |
22,352
+2,472
| +12% | +$11K |
|
10573
Beyond Meat
BYND
$274M
| $88.7K | ﹤0.01% |
126,410
-2,370,340
| -95% | -$1.89M |
|
10574
First Northwest Bancorp
FNWB
$114M
| $88.5K | ﹤0.01% |
10,191
-11,011
| -52% | -$107K |
|
|
10575
CALL
Spero Therapeutics
SPRO
$68.9M
| $88.5K | ﹤0.01% |
+37,800
| New | +$89.7K |
|
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.