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 | |
|---|---|---|---|---|---|---|
626
CALL
ProShares Ultra Silver
AGQ
$1.63B
| $90.2M | 0.01% |
581,300
+471,800
| +431% | +$48.7M |
|
627
CALL
D-Wave Quantum Inc
QBTS
$7.59B
| $90M | 0.01% |
3,441,600
-572,300
| -14% | -$16.7M |
|
628
CALL
Agnico Eagle Mines
AEM
$109B
| $90M | 0.01% |
530,600
-106,700
| -17% | -$17.9M |
|
629
CALL
Fluence Energy
FLNC
$2.09B
| $89.9M | 0.01% |
4,547,200
-5,800
| -0.1% | -$109K |
|
630
CALL
Direxion Daily S&P 500 Bull 3x ETF
SPXL
$6.97B
| $89.5M | 0.01% |
405,800
+237,700
| +141% | +$51.7M |
|
631
CALL
United States Oil Fund
USO
$2.24B
| $89.4M | 0.01% |
1,293,200
+694,800
| +116% | +$49M |
|
632
Costco
COST
$420B
| $89.4M | 0.01% |
103,651
-316,989
| -75% | -$287M |
|
|
XYZ
633
CALL
Block Inc
XYZ
$49.4B
| $89.3M | 0.01% |
1,372,100
-311,400
| -18% | -$21.5M |
|
634
PUT
Quanta Services
PWR
$96.1B
| $89.1M | 0.01% |
211,200
+139,600
| +195% | +$61.3M |
|
635
PUT
Valero Energy
VLO
$100B
| $88.8M | 0.01% |
545,300
-88,900
| -14% | -$15.1M |
|
636
CALL
ProShares UltraPro S&P 500
UPRO
$5.53B
| $88.7M | 0.01% |
766,100
-20,400
| -3% | -$2.33M |
|
637
CALL
Estee Lauder
EL
$36.9B
| $88.6M | 0.01% |
846,400
+77,100
| +10% | +$7.48M |
|
638
HubSpot
HUBS
$12B
| $88.6M | 0.01% |
220,837
+219,927
| +24,168% | +$91.1M |
|
639
CALL
Philip Morris
PM
$293B
| $88.6M | 0.01% |
552,400
-288,900
| -34% | -$44.8M |
|
|
XYZ
640
PUT
Block Inc
XYZ
$49.4B
| $88.2M | 0.01% |
1,355,800
-334,400
| -20% | -$23.1M |
|
641
United Parcel Service
UPS
$86.8B
| $88.1M | 0.01% |
887,852
-425,966
| -32% | -$39.8M |
|
642
CALL
AT&T
T
$173B
| $88.1M | 0.01% |
3,544,900
-158,000
| -4% | -$4M |
|
643
PUT
Roblox
RBLX
$27.4B
| $87.9M | 0.01% |
1,085,100
-630,200
| -37% | -$66.9M |
|
644
PUT
iShares MSCI South Korea ETF
EWY
$27.9B
| $87.9M | 0.01% |
903,800
+873,700
| +2,903% | +$79.9M |
|
645
TD Synnex
SNX
$20B
| $87.8M | 0.01% |
584,751
+502,772
| +613% | +$77.1M |
|
|
EXE
646
PUT
Expand Energy Corp
EXE
$22.2B
| $87.8M | 0.01% |
795,708
+445,400
| +127% | +$49.4M |
|
647
CALL
Riot Platforms
RIOT
$7.44B
| $87.5M | 0.01% |
6,905,400
+185,800
| +3% | +$3.18M |
|
648
PUT
Rubrik
RBRK
$20.6B
| $87.4M | 0.01% |
1,143,000
-55,200
| -5% | -$4.23M |
|
649
SPX Corp
SPXC
$10.4B
| $87M | 0.01% |
434,867
+359,728
| +479% | +$73.4M |
|
650
Baidu
BIDU
$31.6B
| $87M | 0.01% |
665,572
-22,934
| -3% | -$2.85M |
|
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.