13F Filings/ARKK

ARK ETF TR (ARKK): Institutional Ownership

Hedge funds and institutional managers reporting a position in ARKK. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.

Reported Holders
20
13F filers
Aggregate Value
$399.1M
Across holders
Last Price
$78.13
2026-06-26
Sector
GICS
Holder activity14 new3 added3 reduced
Institutional Holders of ARKK
↗
20 holders
Manager⇅Type⇅Shares⇅Market Value▼% of Total⇅% of Portfolio⇅Action⇅QoQ Change⇅Quarter⇅
Appaloosa LP
CIK 0001656456
Hedge Fund2.55M$133.5M33.5%2.3%New—Q4 2023
CITADEL ADVISORS LLC
CIK 0001423053
Hedge Fund1.84M$124.2M31.1%0.0%Reduced$-73.5MQ1 2026
Qube Research & Technologies Ltd
CIK 0001729829
Hedge Fund454K$30.7M7.7%0.0%Reduced$-5.7MQ1 2026
Hudson Bay Capital Management LP
CIK 0001393825
Hedge Fund300K$25.9M6.5%0.1%New—Q3 2025
MAPLELANE CAPITAL, LLC
CIK 0001512173
Hedge Fund197K$17.0M4.3%0.4%New—Q3 2025
TWO SIGMA INVESTMENTS, LP
CIK 0001179392
Hedge Fund185K$14.2M3.6%0.0%Added+$13.2MQ4 2025
MOORE CAPITAL MANAGEMENT, LP
CIK 0001448574
Hedge Fund100K$7.7M1.9%0.1%New—Q4 2025
Schonfeld Strategic Advisors LLC
CIK 0001665241
Hedge Fund106K$7.5M1.9%0.1%New—Q2 2025
Verition Fund Management LLC
CIK 0001454027
Hedge Fund78K$6.8M1.7%0.0%New—Q3 2025
TUDOR INVESTMENT CORP ET AL
CIK 0000923093
Hedge Fund100K$6.8M1.7%0.0%Added+$5.4MQ1 2026
RENAISSANCE TECHNOLOGIES LLC
CIK 0001037389
Hedge Fund86K$5.8M1.5%0.0%New—Q1 2026
Holocene Advisors, LP
CIK 0001700574
Hedge Fund60K$4.2M1.1%0.0%New—Q2 2025
Brevan Howard Capital Management LP
CIK 0001512857
Hedge Fund51K$4.0M1.0%0.0%New—Q4 2025
Davidson Kempner Capital Management LP
CIK 0001595082
Hedge Fund38K$3.3M0.8%0.1%New—Q3 2025
Eisler Capital (UK) Ltd.
CIK 0001849486
Hedge Fund56K$2.7M0.7%0.0%Reduced$-290KQ3 2024
ExodusPoint Capital Management, LP
CIK 0001736225
Hedge Fund25K$1.9M0.5%0.0%New—Q4 2025
AQR CAPITAL MANAGEMENT LLC
CIK 0001167557
Hedge Fund17K$1.1M0.3%0.0%Added+$429KQ1 2026
Walleye Capital LLC
CIK 0001758720
Hedge Fund12K$941K0.2%0.0%New—Q4 2025
BALYASNY ASSET MANAGEMENT LLC
CIK 0001218710
Hedge Fund7K$575K0.1%0.0%New—Q4 2025
Bridgewater Advisors Inc.
CIK 0001600319
Hedge Fund11K$449K0.1%0.1%New—Q1 2023
Appaloosa LPNew
Hedge Fund
$133.5M· 33.5% of total· 2.3% port· 2.55M sh· — QoQ· Q4 2023
CITADEL ADVISORS LLCReduced
Hedge Fund
$124.2M· 31.1% of total· 0.0% port· 1.84M sh· $-73.5M QoQ· Q1 2026
Qube Research & Technologies LtdReduced
Hedge Fund
$30.7M· 7.7% of total· 0.0% port· 454K sh· $-5.7M QoQ· Q1 2026
Hudson Bay Capital Management LPNew
Hedge Fund
$25.9M· 6.5% of total· 0.1% port· 300K sh· — QoQ· Q3 2025
MAPLELANE CAPITAL, LLCNew
Hedge Fund
$17.0M· 4.3% of total· 0.4% port· 197K sh· — QoQ· Q3 2025
TWO SIGMA INVESTMENTS, LPAdded
Hedge Fund
$14.2M· 3.6% of total· 0.0% port· 185K sh· +$13.2M QoQ· Q4 2025
MOORE CAPITAL MANAGEMENT, LPNew
Hedge Fund
$7.7M· 1.9% of total· 0.1% port· 100K sh· — QoQ· Q4 2025
Schonfeld Strategic Advisors LLCNew
Hedge Fund
$7.5M· 1.9% of total· 0.1% port· 106K sh· — QoQ· Q2 2025
Verition Fund Management LLCNew
Hedge Fund
$6.8M· 1.7% of total· 0.0% port· 78K sh· — QoQ· Q3 2025
TUDOR INVESTMENT CORP ET ALAdded
Hedge Fund
$6.8M· 1.7% of total· 0.0% port· 100K sh· +$5.4M QoQ· Q1 2026
RENAISSANCE TECHNOLOGIES LLCNew
Hedge Fund
$5.8M· 1.5% of total· 0.0% port· 86K sh· — QoQ· Q1 2026
Holocene Advisors, LPNew
Hedge Fund
$4.2M· 1.1% of total· 0.0% port· 60K sh· — QoQ· Q2 2025
Brevan Howard Capital Management LPNew
Hedge Fund
$4.0M· 1.0% of total· 0.0% port· 51K sh· — QoQ· Q4 2025
Davidson Kempner Capital Management LPNew
Hedge Fund
$3.3M· 0.8% of total· 0.1% port· 38K sh· — QoQ· Q3 2025
Eisler Capital (UK) Ltd.Reduced
Hedge Fund
$2.7M· 0.7% of total· 0.0% port· 56K sh· $-290K QoQ· Q3 2024
ExodusPoint Capital Management, LPNew
Hedge Fund
$1.9M· 0.5% of total· 0.0% port· 25K sh· — QoQ· Q4 2025
AQR CAPITAL MANAGEMENT LLCAdded
Hedge Fund
$1.1M· 0.3% of total· 0.0% port· 17K sh· +$429K QoQ· Q1 2026
Walleye Capital LLCNew
Hedge Fund
$941K· 0.2% of total· 0.0% port· 12K sh· — QoQ· Q4 2025
BALYASNY ASSET MANAGEMENT LLCNew
Hedge Fund
$575K· 0.1% of total· 0.0% port· 7K sh· — QoQ· Q4 2025
Bridgewater Advisors Inc.New
Hedge Fund
$449K· 0.1% of total· 0.1% port· 11K sh· — QoQ· Q1 2023
← All 13F filings