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
|
+$5.55B |
| 2 |
Meta Platforms (Facebook)
META
|
+$1.19B |
| 3 |
iShares Silver Trust
SLV
|
+$1.03B |
| 4 |
Walmart Inc
WMT
|
+$862M |
| 5 |
Invesco QQQ Trust
QQQ
|
+$850M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
NVIDIA
NVDA
|
+$1.99B |
| 2 |
Micron Technology
MU
|
+$1.09B |
| 3 |
Alphabet (Google) Class A
GOOGL
|
+$772M |
| 4 |
Tesla
TSLA
|
+$700M |
| 5 |
Direxion Daily Semiconductor Bull 3X ETF
SOXL
|
+$639M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 2.77% |
| 2 | Healthcare | 1.08% |
| 3 | Consumer Discretionary | 1.03% |
| 4 | Financials | 0.94% |
| 5 | Communication Services | 0.88% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
|
TSMX
7426
Direxion Daily TSM Bull 2X ETF
TSMX
$681M
| $556K | ﹤0.01% |
11,259
+159
| +1% | +$7.88K |
|
7427
CALL
Malibu Boats
MBUU
$580M
| $556K | ﹤0.01% |
19,700
-4,400
| -18% | -$128K |
|
7428
PUT
The Joint Corp
JYNT
$120M
| $555K | ﹤0.01% |
63,700
-4,700
| -7% | -$39.9K |
|
|
MAGH
7429
Magnitude International
MAGH
| $555K | ﹤0.01% |
+82,143
| New | +$203K |
|
7430
Harbor Long-Term Growers ETF
WINN
$1.19B
| $555K | ﹤0.01% |
+17,850
| New | +$559K |
|
|
BLCN
7431
DELISTED
Siren ETF Trust Siren NexGen Economy ETF
BLCN
| $555K | ﹤0.01% |
+23,180
| New | +$615K |
|
7432
BlackRock Debt Strategies Fund
DSU
$592M
| $555K | ﹤0.01% |
+54,474
| New | +$560K |
|
7433
CALL
Legend Biotech
LEGN
$3.99B
| $554K | ﹤0.01% |
25,500
-13,600
| -35% | -$390K |
|
|
HECA
7434
Hedgeye Capital Allocation ETF
HECA
$286M
| $554K | ﹤0.01% |
+20,036
| New | +$565K |
|
7435
eHealth
EHTH
$38.4M
| $554K | ﹤0.01% |
120,362
+87,677
| +268% | +$386K |
|
|
AIRO
7436
CALL
AIRO Group Holdings
AIRO
$302M
| $553K | ﹤0.01% |
67,600
+37,900
| +128% | +$489K |
|
7437
CALL
Limbach Holdings
LMB
$522M
| $553K | ﹤0.01% |
7,100
-30,400
| -81% | -$2.5M |
|
7438
Intrepid Potash
IPI
$495M
| $552K | ﹤0.01% |
19,921
-59,411
| -75% | -$1.6M |
|
7439
Radiant Logistics
RLGT
$406M
| $552K | ﹤0.01% |
87,246
+41,186
| +89% | +$256K |
|
7440
PUT
Lightpath Technologies
LPTH
$938M
| $552K | ﹤0.01% |
51,100
-50,500
| -50% | -$409K |
|
7441
iShares ESG Screened S&P 500 ETF
XVV
$680M
| $552K | ﹤0.01% |
+10,471
| New | +$547K |
|
7442
PUT
WD-40
WDFC
$3.09B
| $551K | ﹤0.01% |
2,800
-200
| -7% | -$39.4K |
|
7443
CALL
Avista
AVA
$3.26B
| $551K | ﹤0.01% |
14,300
+2,200
| +18% | +$85.9K |
|
7444
Franklin Financial Services
FRAF
$287M
| $551K | ﹤0.01% |
10,977
+5,023
| +84% | +$247K |
|
7445
CALL
American States Water
AWR
$3.47B
| $551K | ﹤0.01% |
7,600
+4,100
| +117% | +$302K |
|
7446
Amplify Cybersecurity ETF
HACK
$2.96B
| $550K | ﹤0.01% |
+6,848
| New | +$581K |
|
7447
PUT
Otis Worldwide
OTIS
$27.2B
| $550K | ﹤0.01% |
6,300
-14,400
| -70% | -$1.29M |
|
7448
PUT
Replimune Group
REPL
$1.35B
| $550K | ﹤0.01% |
56,600
-27,400
| -33% | -$233K |
|
7449
CALL
US Foods
USFD
$23.5B
| $550K | ﹤0.01% |
7,300
-2,300
| -24% | -$173K |
|
7450
BlackRock Science and Technology Term Trust
BSTZ
$2.18B
| $550K | ﹤0.01% |
24,314
+11,079
| +84% | +$247K |
|
Similar funds
Jane Street's Q4 2025 Portfolio in Review
As of Q4 2025, Jane Street held 12,943 positions worth $662B, up 0.76% from $657B the previous quarter. Its ten largest holdings account for 34% of the portfolio.
Jane Street's Q4 2025 filing shows 2,363 new, 4,318 increased, 4,192 reduced and 1,998 closed positions. Its largest new stake was iShares MSCI India ETF: 4,400,850 shares worth $238M. The largest sale was NVIDIA, an estimated $1.99B.
By sector, the portfolio is most concentrated in Technology at 2.8% of assets, down from 3.4% a quarter earlier, followed by Healthcare and Consumer Discretionary.
- Jane Street's largest Q4 2025 buy was iShares MSCI India ETF: 4,400,850 shares worth $238M.
- Jane Street added most to State Street SPDR S&P 500 ETF Trust in Q4 2025, an estimated $5.55B increase.
- Jane Street's biggest Q4 2025 reduction was NVIDIA, cutting an estimated $1.99B.
- Jane Street fully exited Applied Digital in Q4 2025, selling an estimated $207M.
- Jane Street's ten largest holdings make up 34% of its $662B portfolio in Q4 2025.
- Jane Street opened 2,363 new positions and closed 1,998 in Q4 2025.
- Jane Street's portfolio value rose 0.76% quarter-over-quarter to $662B.
Based on Jane Street's 13F filing for Q4 2025, filed 12 Feb 2026.