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 | |
|---|---|---|---|---|---|---|
10176
GeoVax Labs
GOVX
$3.74M
| $99.5K | ﹤0.01% |
+23,263
| New | +$256K |
|
10177
PUT
Ring Energy
REI
$357M
| $99.2K | ﹤0.01% |
114,000
+13,000
| +13% | +$12.4K |
|
10178
Entravision Communication
EVC
$832M
| $98.8K | ﹤0.01% |
33,726
-81,297
| -71% | -$212K |
|
10179
CALL
Tronox
TROX
$952M
| $98K | ﹤0.01% |
23,500
-262,600
| -92% | -$1M |
|
|
RBOT
10180
DELISTED
Vicarious Surgical
RBOT
| $98K | ﹤0.01% |
+45,144
| New | +$184K |
|
10181
Outset Medical
OM
$84.8M
| $97.4K | ﹤0.01% |
26,246
+1,202
| +5% | +$10.3K |
|
|
CRCA
10182
CALL
ProShares Ultra CRCL
CRCA
$103M
| $97.4K | ﹤0.01% |
2,410
+1,310
| +119% | +$112K |
|
10183
PUT
Eve Holding
EVEX
$951M
| $97.4K | ﹤0.01% |
24,400
+6,100
| +33% | +$26.8K |
|
10184
CALL
Savara
SVRA
$1.11B
| $97.1K | ﹤0.01% |
+16,100
| New | +$78.9K |
|
|
ITRM
10185
DELISTED
Iterum Therapeutics
ITRM
| $97K | ﹤0.01% |
289,410
+274,892
| +1,893% | +$148K |
|
10186
CALL
Domo
DOMO
$184M
| $96.9K | ﹤0.01% |
11,500
-123,500
| -91% | -$1.45M |
|
10187
Talphera
TLPH
$63.8M
| $96.8K | ﹤0.01% |
+84,938
| New | +$102K |
|
10188
CALL
Stagwell
STGW
$2.23B
| $96.8K | ﹤0.01% |
+19,800
| New | +$103K |
|
10189
BlackRock Enhanced International Dividend Trust
BGY
$533M
| $96.5K | ﹤0.01% |
+16,412
| New | +$94.8K |
|
10190
CALL
Safe Bulkers
SB
$789M
| $96.4K | ﹤0.01% |
20,000
+4,300
| +27% | +$20.4K |
|
10191
PUT
Taysha Gene Therapies
TSHA
$1.94B
| $96.3K | ﹤0.01% |
+17,500
| New | +$85K |
|
10192
PUT
Satellogic
SATL
$892M
| $96.1K | ﹤0.01% |
51,400
+40,600
| +376% | +$87.8K |
|
10193
TTEC Holdings
TTEC
$77.9M
| $96.1K | ﹤0.01% |
26,699
-50,016
| -65% | -$170K |
|
|
RWT
10194
CALL
Redwood Trust
RWT
$604M
| $95.7K | ﹤0.01% |
17,300
-1,700
| -9% | -$9.34K |
|
|
BNKK
10195
Bonk Inc
BNKK
$8.64M
| $95.6K | ﹤0.01% |
37,038
+36,575
| +7,900% | +$252K |
|
10196
CALL
Smart Sand
SND
$216M
| $95.2K | ﹤0.01% |
+23,800
| New | +$67.3K |
|
10197
PUT
American Battery Technology Co
ABAT
$340M
| $95.2K | ﹤0.01% |
28,500
+14,100
| +98% | +$66K |
|
10198
Freightos
CRGO
$69.8M
| $94.8K | ﹤0.01% |
+41,563
| New | +$135K |
|
|
CMRC
10199
CALL
Commerce.com Inc Series 1
CMRC
$181M
| $94.8K | ﹤0.01% |
23,000
+3,300
| +17% | +$15.2K |
|
|
CRWG
10200
CALL
Leverage Shares 2X Long CRWV Daily ETF
CRWG
$207M
| $94.3K | ﹤0.01% |
+3,480
| New | +$258K |
|
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.