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 | |
|---|---|---|---|---|---|---|
3351
CALL
Travel + Leisure Co
TNL
$4.34B
| $4.62M | ﹤0.01% |
65,500
+3,500
| +6% | +$229K |
|
3352
Gerdau
GGB
$8.5B
| $4.62M | ﹤0.01% |
+1,251,423
| New | +$4.37M |
|
3353
PUT
Camtek
CAMT
$6.93B
| $4.62M | ﹤0.01% |
43,400
-30,200
| -41% | -$3.39M |
|
3354
CALL
Novavax
NVAX
$1.39B
| $4.62M | ﹤0.01% |
686,800
+72,500
| +12% | +$547K |
|
3355
Tandem Diabetes Care
TNDM
$1.57B
| $4.62M | ﹤0.01% |
209,975
-7,336
| -3% | -$132K |
|
|
CAI
3356
Caris Life Sciences
CAI
$6.95B
| $4.61M | ﹤0.01% |
170,997
+156,402
| +1,072% | +$4.4M |
|
|
ETHW
3357
CALL
Bitwise Ethereum ETF
ETHW
$247M
| $4.61M | ﹤0.01% |
216,600
-2,600
| -1% | -$64.4K |
|
3358
Telos
TLS
$331M
| $4.61M | ﹤0.01% |
903,166
+60,489
| +7% | +$378K |
|
3359
Kratos Defense & Security Solutions
KTOS
$10.5B
| $4.61M | ﹤0.01% |
60,666
-32,356
| -35% | -$2.65M |
|
3360
Lionsgate Studios
LION
$3.41B
| $4.6M | ﹤0.01% |
504,302
+295,416
| +141% | +$2.1M |
|
3361
PUT
Navitas Semiconductor
NVTS
$3.39B
| $4.6M | ﹤0.01% |
644,200
+23,500
| +4% | +$226K |
|
3362
CALL
Omega Healthcare
OHI
$14.2B
| $4.6M | ﹤0.01% |
103,700
-23,900
| -19% | -$1.03M |
|
3363
Goldman Sachs BDC
GSBD
$1.12B
| $4.59M | ﹤0.01% |
+494,656
| New | +$4.85M |
|
3364
CALL
Direxion Daily FTSE China Bear 3X ETF
YANG
$94.3M
| $4.58M | ﹤0.01% |
182,360
-106,900
| -37% | -$2.51M |
|
3365
Fiverr
FVRR
$330M
| $4.57M | ﹤0.01% |
+231,417
| New | +$4.98M |
|
3366
Roundhill Generative AI & Technology ETF
CHAT
$1.84B
| $4.57M | ﹤0.01% |
77,551
-532,892
| -87% | -$33.1M |
|
3367
CALL
Alphatec Holdings
ATEC
$1.43B
| $4.57M | ﹤0.01% |
217,300
+12,300
| +6% | +$228K |
|
3368
PUT
Hormel Foods
HRL
$13.3B
| $4.57M | ﹤0.01% |
192,900
+11,200
| +6% | +$261K |
|
3369
CALL
McCormick & Company Non-Voting
MKC
$14.8B
| $4.57M | ﹤0.01% |
67,100
-45,000
| -40% | -$2.99M |
|
3370
Willdan Group
WLDN
$1.3B
| $4.57M | ﹤0.01% |
44,084
-71,504
| -62% | -$7.04M |
|
3371
PUT
Century Aluminum
CENX
$4.3B
| $4.57M | ﹤0.01% |
116,600
+3,800
| +3% | +$119K |
|
3372
PUT
Wolfspeed
WOLF
$1.37B
| $4.57M | ﹤0.01% |
262,333
+231,747
| +758% | +$5.32M |
|
3373
Organogenesis Holdings
ORGO
$237M
| $4.57M | ﹤0.01% |
881,687
+793,839
| +904% | +$3.85M |
|
3374
Bankunited
BKU
$3.29B
| $4.57M | ﹤0.01% |
102,448
-27,060
| -21% | -$1.12M |
|
3375
ConocoPhillips
COP
$162B
| $4.56M | ﹤0.01% |
48,760
-1,311,549
| -96% | -$119M |
|
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.