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 | |
|---|---|---|---|---|---|---|
|
JBGS
2326
JBG SMITH
JBGS
$733M
| $9.92M | ﹤0.01% |
583,263
-52,307
| -8% | -$989K |
|
2327
CALL
Woodward
WWD
$20.5B
| $9.92M | ﹤0.01% |
32,800
+30,100
| +1,115% | +$8.28M |
|
2328
PUT
Joby Aviation
JOBY
$7.57B
| $9.92M | ﹤0.01% |
751,200
-85,400
| -10% | -$1.31M |
|
2329
CALL
Direxion Daily CSI China Internet Index Bull 2X ETF
CWEB
$214M
| $9.91M | ﹤0.01% |
247,100
+121,700
| +97% | +$5.84M |
|
2330
Radian Group
RDN
$4.87B
| $9.9M | ﹤0.01% |
275,055
-702,892
| -72% | -$24.5M |
|
2331
CALL
W.P. Carey
WPC
$16.4B
| $9.88M | ﹤0.01% |
153,500
-4,200
| -3% | -$280K |
|
2332
CALL
Idexx Laboratories
IDXX
$43.4B
| $9.88M | ﹤0.01% |
14,600
-27,200
| -65% | -$18.5M |
|
2333
PUT
Fidelity Wise Origin Bitcoin Fund
FBTC
$14.2B
| $9.87M | ﹤0.01% |
129,500
-63,200
| -33% | -$5.51M |
|
2334
Standex International
SXI
$3.78B
| $9.85M | ﹤0.01% |
45,349
+34,485
| +317% | +$7.99M |
|
|
SMCX
2335
PUT
Defiance Daily Target 2X Long SMCI ETF
SMCX
$232M
| $9.84M | ﹤0.01% |
431,550
+314,150
| +268% | +$17.5M |
|
2336
CALL
ProShares Trust UltraShort Lehman 20+ Year Treasury
TBT
$310M
| $9.84M | ﹤0.01% |
281,600
-87,200
| -24% | -$2.93M |
|
2337
Brixmor Property Group
BRX
$9.04B
| $9.83M | ﹤0.01% |
374,861
+292,848
| +357% | +$7.73M |
|
2338
CALL
Sony
SONY
$140B
| $9.82M | ﹤0.01% |
383,600
-99,700
| -21% | -$2.8M |
|
2339
RingCentral
RNG
$5.39B
| $9.82M | ﹤0.01% |
339,968
+98,417
| +41% | +$2.8M |
|
2340
CALL
Travere Therapeutics
TVTX
$6.11B
| $9.81M | ﹤0.01% |
256,800
-65,400
| -20% | -$2.13M |
|
2341
iShares China Large-Cap ETF
FXI
$4.29B
| $9.8M | ﹤0.01% |
256,004
-8,074,237
| -97% | -$320M |
|
2342
CALL
Equinox Gold
EQX
$15.5B
| $9.8M | ﹤0.01% |
697,900
+270,900
| +63% | +$3.42M |
|
2343
CALL
Builders FirstSource
BLDR
$7.56B
| $9.8M | ﹤0.01% |
95,200
-7,400
| -7% | -$832K |
|
2344
Iovance Biotherapeutics
IOVA
$4.12B
| $9.78M | ﹤0.01% |
3,583,810
+2,170,148
| +154% | +$5.02M |
|
2345
CALL
Keysight
KEYS
$54B
| $9.77M | ﹤0.01% |
48,100
-51,200
| -52% | -$9.5M |
|
2346
PUT
Wave Life Sciences
WVE
$1.06B
| $9.76M | ﹤0.01% |
574,400
+77,400
| +16% | +$786K |
|
|
NBSD
2347
Neuberger Short Duration Income ETF
NBSD
$1.26B
| $9.76M | ﹤0.01% |
+190,743
| New | +$9.77M |
|
2348
Global X NASDAQ-100 Covered Call ETF
QYLD
$8.31B
| $9.76M | ﹤0.01% |
552,450
+454,526
| +464% | +$7.91M |
|
2349
Commercial Metals
CMC
$7.44B
| $9.76M | ﹤0.01% |
140,944
-123,500
| -47% | -$7.73M |
|
|
BLSH
2350
PUT
Bullish
BLSH
$4.49B
| $9.75M | ﹤0.01% |
257,400
-16,800
| -6% | -$818K |
|
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.