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Jane Street

Jane Street Portfolio holdings

AUM $1.21T
1-Year Est. Return 78.12%
 

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.

This Fund
S&P 500
This Quarter Est. Return
+4.48%
1 Year Est. Return
+78.12%
3 Year Est. Return
+206.85%
5 Year Est. Return
+219.98%
10 Year Est. Return
+889.43%
AUM
$662B
AUM Growth
+$5B
Cap. Flow
+$924M
Cap. Flow %
0.14%
Top 10 Hldgs %
34.26%
Holding
12,943
New
2,363
Increased
4,318
Reduced
4,192
Closed
1,998

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
SHAK icon
1351
PUT
Shake Shack
SHAK
$3.06B
$27M ﹤0.01%
333,100
+13,500
+4% +$1.19M
ZETA icon
1352
PUT
Zeta Global
ZETA
$7.3B
$27M ﹤0.01%
1,328,200
-806,400
-38% -$15.1M
HL icon
1353
Hecla Mining
HL
$13.9B
$27M ﹤0.01%
1,408,036
-2,483,719
-64% -$37.9M
GTLB icon
1354
PUT
GitLab
GTLB
$7.04B
$27M ﹤0.01%
719,800
+183,300
+34% +$7.93M
SBET icon
1355
CALL
Sharplink Inc
SBET
$1.72B
$26.9M ﹤0.01%
3,011,900
+228,200
+8% +$2.79M
CLF icon
1356
PUT
Cleveland-Cliffs
CLF
$6.43B
$26.9M ﹤0.01%
2,023,500
+349,500
+21% +$4.41M
CTAS icon
1357
CALL
Cintas
CTAS
$81.6B
$26.8M ﹤0.01%
142,400
-2,000
-1% -$377K
FLUT icon
1358
CALL
Flutter Entertainment
FLUT
$17.8B
$26.7M ﹤0.01%
122,900
+80,100
+187% +$18M
MTH icon
1359
Meritage Homes
MTH
$4.67B
$26.7M ﹤0.01%
405,758
+154,809
+62% +$10.7M
HOOD icon
1360
Robinhood
HOOD
$97.2B
$26.7M ﹤0.01%
235,793
+140,318
+147% +$18.2M
CP icon
1361
Canadian Pacific Kansas City
CP
$85B
$26.6M ﹤0.01%
361,792
+22,045
+6% +$1.62M
FTAI icon
1362
PUT
FTAI Aviation
FTAI
$21.5B
$26.6M ﹤0.01%
135,200
+96,400
+248% +$16.4M
DRI icon
1363
CALL
Darden Restaurants
DRI
$25.2B
$26.6M ﹤0.01%
144,600
-146,400
-50% -$26.7M
FER icon
1364
Ferrovial N.V. Ordinary Shares
FER
$45.3B
$26.6M ﹤0.01%
415,376
-138,625
-25% -$8.77M
RBC icon
1365
RBC Bearings
RBC
$16B
$26.5M ﹤0.01%
59,164
+31,790
+116% +$13.5M
CNI icon
1366
Canadian National Railway
CNI
$78.5B
$26.5M ﹤0.01%
268,073
+245,695
+1,098% +$23.6M
NTES icon
1367
NetEase
NTES
$82.1B
$26.5M ﹤0.01%
192,268
+54,468
+40% +$7.73M
PH icon
1368
PUT
Parker-Hannifin
PH
$126B
$26.5M ﹤0.01%
30,100
-2,400
-7% -$1.96M
SEDG icon
1369
CALL
SolarEdge
SEDG
$1.9B
$26.4M ﹤0.01%
914,100
-346,900
-28% -$12.1M
DFIS icon
1370
Dimensional International Small Cap ETF
DFIS
$5.93B
$26.4M ﹤0.01%
800,600
+484,942
+154% +$15.4M
WEN icon
1371
Wendy's
WEN
$1.72B
$26.3M ﹤0.01%
3,162,790
+2,223,294
+237% +$19.2M
LEN icon
1372
PUT
Lennar Class A
LEN
$21B
$26.3M ﹤0.01%
256,100
-311,500
-55% -$37.6M
VTEC icon
1373
Vanguard California Tax-Exempt Bond ETF
VTEC
$3.08B
$26.3M ﹤0.01%
262,230
+138,284
+112% +$13.9M
KBE icon
1374
State Street SPDR S&P Bank ETF
KBE
$1.74B
$26.3M ﹤0.01%
433,034
+354,597
+452% +$20.9M
AJG icon
1375
CALL
Arthur J. Gallagher & Co
AJG
$67.6B
$26.2M ﹤0.01%
101,400
+9,200
+10% +$2.44M

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.