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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
API
10476
CALL
Agora
API
$392M
$51.7K ﹤0.01%
+12,700
New +$46.6K
PAYS icon
10477
PUT
Paysign
PAYS
$744M
$51.5K ﹤0.01%
+10,000
New +$53.9K
INTZ
10478
Intrusion
INTZ
$16.4M
$51.3K ﹤0.01%
+44,572
New +$70.3K
CYH icon
10479
CALL
Community Health Systems
CYH
$423M
$51.2K ﹤0.01%
+16,400
New +$55.2K
AMWL icon
10480
PUT
American Well
AMWL
$212M
$51.1K ﹤0.01%
+10,400
New +$50.1K
VATE icon
10481
INNOVATE Corp
VATE
$109M
$51K ﹤0.01%
+11,281
New +$56K
SNGX icon
10482
Soligenix
SNGX
$8.71M
$50.8K ﹤0.01%
+37,897
New +$56.3K
TBHC
10483
DELISTED
The Brand House Collective
TBHC
$50.8K ﹤0.01%
46,163
+28,440
+160% +$39.4K
FARM
10484
DELISTED
Farmer Brothers
FARM
$50.7K ﹤0.01%
+34,730
New +$56K
QRHC icon
10485
Quest Resource Holding
QRHC
$33.7M
$50.7K ﹤0.01%
27,233
+13,004
+91% +$22K
DDD icon
10486
CALL
3D Systems Corp
DDD
$616M
$50.4K ﹤0.01%
28,500
-6,700
-19% -$16.3K
GOTU icon
10487
PUT
Gaotu Techedu
GOTU
$401M
$50.1K ﹤0.01%
+21,600
New +$58.5K
GDRX icon
10488
CALL
GoodRx Holdings
GDRX
$1.27B
$49.9K ﹤0.01%
+18,400
New +$60.4K
LZM icon
10489
Lifezone Metals
LZM
$356M
$49.5K ﹤0.01%
11,603
-7,659
-40% -$34.6K
SVC
10490
PUT
Service Properties Trust
SVC
$1.05B
$49.5K ﹤0.01%
+5,380
New +$54K
IZEA icon
10491
PUT
IZEA Worldwide
IZEA
$53.5M
$49.5K ﹤0.01%
+11,300
New +$54.9K
WDH
10492
Waterdrop
WDH
$359M
$49.5K ﹤0.01%
26,037
-43,448
-63% -$77.4K
ORBS
10493
PUT
Eightco Holdings
ORBS
$280M
$49.3K ﹤0.01%
+28,500
New +$134K
FIGG
10494
CALL
Leverage Shares 2x Long FIG Daily ETF
FIGG
$14.3M
$49.3K ﹤0.01%
+540
New +$70.6K
ABUS icon
10495
CALL
Arbutus Biopharma
ABUS
$924M
$49.1K ﹤0.01%
10,200
-13,800
-58% -$62.1K
POCI icon
10496
Precision Optics
POCI
$47.9M
$48.5K ﹤0.01%
+11,578
New +$50K
GAU
10497
PUT
Galiano Gold
GAU
$547M
$48.3K ﹤0.01%
19,100
+4,900
+35% +$12.1K
JRSH icon
10498
Jerash Holdings
JRSH
$67.3M
$48.3K ﹤0.01%
+15,834
New +$50.4K
WOOF icon
10499
PUT
Petco
WOOF
$805M
$48.1K ﹤0.01%
17,100
-16,600
-49% -$53.7K
NXGL icon
10500
NexGel
NXGL
$5.21M
$47.4K ﹤0.01%
+29,470
New +$60.8K

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.