13F

Stock

American Res Corp

Ticker not mapped · held by 89 managers

Reported value

$67.9M

Holders

89

+25 new · −19 exited

Holders’ est. mark

−$207.3K

Price effect on 60 books still in the name

Largest holder

$9.23M

VANGUARD CAPITAL MANAGEMENT LLC

Notable conviction

Share of each notable manager’s 13F book.

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
VANGUARD CAPITAL MANAGEMENT LLC3.82M$9.23MHeld
Driehaus Capital Management LLC2.4M$5.8MNew
SUSQUEHANNA INTERNATIONAL GROUP, LLP2.35M$5.69M−$14.3KAdded$5.1M
MARSHALL WACE, LLP2.15M$5.2MNew
Citadel2.09M$5.05M−$125.1KCut−$2.12M
BlackRock, Inc.1.71M$4.14M−$85KAdded$627.3K
MILLENNIUM MANAGEMENT LLC1.55M$3.74M−$11.2KAdded$3.28M
CITIGROUP INC1.49M$3.59M−$5.59KAdded$3.36M
TWO SIGMA INVESTMENTS, LP957.1K$2.32M−$56.3KCut−$12.1K
GEODE CAPITAL MANAGEMENT, LLC893.4K$2.16M−$50.9KAdded$50.9K
UBS Group AG819.5K$1.98M−$37.8KAdded$418.9K
HITE Hedge Asset Management LLC736.4K$1.78M−$44.2KCut−$3.97M
Squarepoint Ops LLC677.7K$1.64M−$15KAdded$1.02M
MORGAN STANLEY638.1K$1.54M−$6.73KAdded$1.27M
GOLDMAN SACHS GROUP INC609.3K$1.47M−$33.7KAdded$83.2K
Connor, Clark & Lunn Investment Management Ltd.529.6K$1.28MNew
VANGUARD FIDUCIARY TRUST CO456.5K$1.1MHeld
PEAK6 LLC446.7K$1.08M−$25.4KAdded$29.1K
BANK OF AMERICA CORP /DE/410.2K$992.8K−$4.4KAdded$810.7K
Lighthouse Investment Partners, LLC400K$968K−$1.9KAdded$889.4K
State Street366.9K$888K−$18KAdded$144.6K
ExodusPoint Capital Management, LP254K$614.7KNew
Brevan Howard Capital Management LP168.6K$407.9KNew
BARCLAYS PLC168.1K$406.8K−$253Added$396.4K
CWM, LLC159.1K$384.9K$384.5KAdded$384.5K
NORTHERN TRUST CORP158.3K$383K−$9.5KCut−$9.5K
MANGROVE PARTNERS IM, LLC106.3K$257.2KNew
JANE STREET GROUP, LLC103.1K$249.4K−$6.18KCut−$844K
Universal- Beteiligungs- und Servicegesellschaft mbH100K$242KNew
Engineers Gate Manager LP95.4K$230.8K−$4.36KAdded$50.5K
Schonfeld Strategic Advisors LLC94.9K$229.7K−$2.01KAdded$146.4K
IMC-Chicago, LLC80.8K$195.5KNew
Verition Fund Management LLC75K$181.5KNew
Jump Financial, LLC71K$171.8K−$738Added$141.3K
SIMPLEX TRADING, LLC62.1K$150.3KNew
Hudson Bay Capital Management LP60.2K$145.6K−$2.25KAdded$52.4K
NOVARE CAPITAL MANAGEMENT LLC50K$121K−$3KCut−$3K
CHARLES SCHWAB INVESTMENT MANAGEMENT INC46K$111.3KNew
Worth Venture Partners, LLC44.8K$108.4K−$2.26KAdded$15K
Tower Research Capital LLC (TRC)43.9K$106.2K−$2.63KCut−$8.74K
OMERS ADMINISTRATION Corp40.3K$97.5K−$2.42KCut−$61.7K
BLAIR WILLIAM & CO/IL38.3K$92.6K−$2.24KAdded$184
Tidal Investments LLC37.3K$90.2KNew
Diametric Capital, LP36.7K$88.7KNew
Vanguard Global Advisers, LLC35.4K$85.7KHeld
LPL Financial LLC34.3K$83K−$1.86KAdded$6.06K
Kestra Advisory Services, LLC31.5K$76.2K−$1.89KCut−$179.2K
THOMPSON INVESTMENT MANAGEMENT, INC.27.5K$66.5K−$1.65KCut−$1.65K
Ethos Financial Group, LLC26.5K$65.6K$0Held
Creative Planning26.7K$64.6K−$1.6KCut−$11.5K
PFG Investments, LLC24.1K$58.3K−$1.45KCut−$29.4K
DRW Securities, LLC21.9K$53KNew
State of Wyoming21.3K$51.7K−$781Added$19.4K
Corient Private Wealth LLC19.5K$47.2K−$1.17KCut−$1.17K
Vanguard Personalized Indexing Management, LLC19.2K$46.5K−$1.15KCut−$2.62K
Catalyst Funds Management Pty Ltd17.5K$42.4KNew
BEACON INVESTMENT ADVISORY SERVICES, INC.15K$36.3K−$900Cut−$900
Cypress Wealth Services, LLC13.5K$32.6K−$808Cut−$808
EntryPoint Capital, LLC12.7K$30.7K−$760Cut−$72.3K
SummitTX Capital, L.P.12.6K$30.5KNew
LANDSCAPE CAPITAL MANAGEMENT, L.L.C.11.9K$28.9KNew
LMR Partners LLP10.9K$26.4KNew
Jefferies Financial Group Inc.10.7K$25.9K−$642Cut−$9.89K
TRB Wealth Management, LLC10.3K$24.9KHeld
RAYMOND JAMES FINANCIAL INC10.3K$24.9KNew
CTC Alternative Strategies, Ltd.10.2K$24.8KNew
GTS SECURITIES LLC10.1K$24.5K−$600Cut−$319
Pinnacle Wealth Planning Services, Inc.10K$24.2K−$600Cut−$600
Chemistry Wealth Management LLC10K$24.2K−$600Cut−$600
JONES FINANCIAL COMPANIES LLLP6.47K$14.8K−$427Added$9.47K
OSAIC HOLDINGS, INC.5.69K$13.8K−$30Added$12.5K
JFS WEALTH ADVISORS, LLC5K$12.1K−$300Cut−$300
Federation des caisses Desjardins du Quebec5K$12.1K−$150Added$5.9K
Physician Wealth Advisors, Inc.2.53K$6.12K−$151Cut−$151
Dunhill Financial, LLC2.2K$5.32K−$132Cut−$132
HARBOUR INVESTMENTS, INC.2.08K$5.04K−$125Cut−$125
NATIONAL BANK OF CANADA /FI/2K$4.84K−$120Cut−$890.6K
Farther Finance Advisors, LLC1.05K$2.46K−$70Added$1.22K
PNC Financial Services Group, Inc.750$1.82KNew
SBI Securities Co., Ltd.629$1.52KNew
Janney Montgomery Scott LLC523.7K$1.27K−$32Cut−$305
Signature Equity Partners, LLC500$1.21K−$30Cut−$30
AdvisorNet Financial, Inc500$1.21K−$30Cut−$30
SG Americas Securities, LLC268.7K$650−$16Added$19
Caitong International Asset Management Co., Ltd200$484New
HRT FINANCIAL LP190.5K$461New
Sunrise Financial Services, LLC42$102New
Parkside Financial Bank & Trust1$3$0Held
ROYAL BANK OF CANADA146$0−$378Cut−$10K

Who left

Positions as of Q1 2026. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.