SEC 13F Intelligence

HSIHEIDRICK & STRUGGLES INTL INC COM

CUSIP 422819102 · Yahoo Finance ↗ · Google Finance ↗

Heidrick & Struggles Intl Inc Com (HSI) has 1 institutional holders in Filings Flow’s 13F database, together reporting 3 shares worth $137 as of Q1 2026. The largest reported holders are Blackrock, Inc., Vanguard Group Inc, and Mak Capital One LLC.

Institutional Holders
1
Q1 2026
Reported Value
$137
Ticker
HSI
Quarters Tracked
9

Ownership Trend

Institutional holders
Q4 ’18: 148Q4 ’18Q1 ’19: 155Q2 ’19: 136Q2 ’19Q3 ’19: 128Q2 ’21: 140Q2 ’21Q4 ’21: 168Q4 ’22: 157Q4 ’22Q4 ’25: 3Q1 ’26: 1Q1 ’26filingsflow.com
Total reported value
Q4 ’18: $296MQ4 ’18Q1 ’19: $473MQ2 ’19: $370MQ2 ’19Q3 ’19: $1.7BQ2 ’21: $1.4BQ2 ’21Q4 ’21: $1.8BQ4 ’22: $186MQ4 ’22Q4 ’25: $6MQ1 ’26: $137Q1 ’26filingsflow.com

Holders

Mixed quarters
Manager% of PortfolioValueSharesQuarter
MAK CAPITAL ONE LLC$679M AUM9.29%$60M1.21MQ3 2025OLDER
Corvex Management LP$2.5B AUM1.65%$50M1.00MQ3 2025OLDER
Kennondale Capital Management LLC$139M AUM1.10%$1M28.9KQ3 2025OLDER
CLARK ESTATES INC/NY$416M AUM0.77%$3M67.4KQ3 2025OLDER
SYSTEMATIC FINANCIAL MANAGEMENT LP$4.4B AUM0.60%$25M496.6KQ3 2025OLDER
SummerHaven Investment Management, LLC$163M AUM0.51%$873,76217.6KQ3 2025OLDER
Prairiewood Capital, LLC$346M AUM0.36%$1M21.7KQ3 2025OLDER
Pacific Ridge Capital Partners, LLC$462M AUM0.30%$1M27.5KQ3 2025OLDER
Balanced Rock Investment Advisors LLC$143M AUM0.23%$311,1846.3KQ3 2025OLDER
Hillsdale Investment Management Inc.$3.7B AUM0.23%$7M150.2KQ3 2025OLDER
Invenomic Capital Management LP$2.2B AUM0.21%$4M88.2KQ3 2025OLDER
BRIDGEWAY CAPITAL MANAGEMENT, LLC$5.0B AUM0.18%$8M169.7KQ3 2025OLDER
Inspire Investing, LLC$1.7B AUM0.15%$1M30.0KQ3 2025OLDER
Integrated Quantitative Investments LLC$551M AUM0.12%$418,3678.4KQ3 2025OLDER
Unison Advisors LLC$1.3B AUM0.09%$1M20.2KQ3 2025OLDER
Campbell & CO Investment Adviser LLC$1.8B AUM0.09%$1M24.4KQ3 2025OLDER
MARTINGALE ASSET MANAGEMENT L P$4.0B AUM0.07%$3M58.2KQ3 2025OLDER
RENAISSANCE TECHNOLOGIES LLC$63.9B AUM0.07%$55M1.10MQ3 2025OLDER
Empowered Funds, LLC$15.7B AUM0.07%$7M138.2KQ3 2025OLDER
OCCUDO QUANTITATIVE STRATEGIES LP$1.8B AUM0.06%$454,0529.1KQ3 2025OLDER
Harvest Investment Services, LLC$547M AUM0.05%$250,1445.0KQ3 2025OLDER
Koss-Olinger Consulting, LLC$1.2B AUM0.05%$594,00013.0KQ3 2025OLDER
ROYCE & ASSOCIATES LP$10.1B AUM0.04%$4M85.7KQ3 2025OLDER
HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC$32.4B AUM0.04%$13M259.6KQ3 2025OLDER
New Age Alpha Advisors, LLC$2.1B AUM0.04%$921,24218.5KQ3 2025OLDER
CWA Asset Management Group, LLC$2.9B AUM0.04%$1M20.9KQ3 2025OLDER
Polymer Capital Management (US) LLC$988M AUM0.04%$354,0647.1KQ3 2025OLDER
Counterpoint Mutual Funds LLC$666M AUM0.04%$419,1169.2KQ2 2025OLDER
JACOBS LEVY EQUITY MANAGEMENT, INC$23.8B AUM0.03%$8M157.3KQ3 2025OLDER
State of Wyoming$844M AUM0.03%$260,3975.2KQ3 2025OLDER
FourThought Financial Partners, LLC$1.2B AUM0.03%$297,6256.0KQ3 2025OLDER
Cubist Systematic Strategies, LLC$21.0B AUM0.02%$5M98.0KQ3 2025OLDER
1620 INVESTMENT ADVISORS, INC.$148M AUM0.02%$33,346670Q3 2025OLDER
SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC$2.7B AUM0.02%$801,80717.5KQ2 2025OLDER
XTX Topco Ltd$5.8B AUM0.02%$375,4157.5KQ3 2025OLDER
Point72 Asset Management, L.P.$78.1B AUM0.02%$11M223.0KQ3 2025OLDER
WealthCollab, LLC$243M AUM0.02%$38,174767Q3 2025OLDER
CARY STREET PARTNERS FINANCIAL LLC$4.0B AUM0.02%$633,57212.7KQ3 2025OLDER
AMERICAN CENTURY COMPANIES INC$194.3B AUM0.02%$32M635.8KQ3 2025OLDER
DRW Securities, LLC$7.2B AUM0.02%$707,54115.5KQ2 2025OLDER
TEACHER RETIREMENT SYSTEM OF TEXAS$24.0B AUM0.02%$4M77.1KQ3 2025OLDER
PUBLIC SECTOR PENSION INVESTMENT BOARD$32.1B AUM0.01%$4M80.9KQ3 2025OLDER
SEGALL BRYANT & HAMILL, LLC$7.0B AUM0.01%$1M21.6KQ3 2025OLDER
EXCHANGE TRADED CONCEPTS, LLC$14.1B AUM0.01%$1M24.0KQ2 2025OLDER
Allianz Asset Management GmbH$95.4B AUM0.01%$12M237.7KQ3 2025OLDER
Engineers Gate Manager LP$8.0B AUM0.01%$1M22.9KQ3 2025OLDER
Qube Research & Technologies Ltd$89.9B AUM0.01%$12M237.0KQ3 2025OLDER
DIMENSIONAL FUND ADVISORS LP$481.4B AUM0.01%$56M1.12MQ3 2025OLDER
Trexquant Investment LP$13.9B AUM0.01%$1M20.5KQ3 2025OLDER
GABELLI FUNDS LLC$14.8B AUM0.01%$2M31.0KQ3 2025OLDER
ExodusPoint Capital Management, LP$12.6B AUM0.01%$1,10224.1KQ2 2025OLDER
Quarry LP$558M AUM0.01%$39,617796Q3 2025OLDER
Robeco Institutional Asset Management B.V.$70.2B AUM0.01%$6M117.7KQ3 2025OLDER
QUADRANT CAPITAL GROUP LLC$3.3B AUM0.01%$258,7555.2KQ3 2025OLDER
Quantbot Technologies LP$2.4B AUM0.01%$305,1906.1KQ3 2025OLDER
Louisiana State Employees Retirement System$5.7B AUM0.01%$472,8159.5KQ3 2025OLDER
Sterling Capital Management LLC$5.3B AUM0.01%$538,71010.8KQ3 2025OLDER
Point72 Asia (Singapore) Pte. Ltd.$646M AUM0.01%$48,625977Q3 2025OLDER
Horizon Investments, LLC$8.9B AUM0.01%$561,35611.3KQ3 2025OLDER
PICTON MAHONEY ASSET MANAGEMENT$13.5B AUM0.01%$78315.7KQ3 2025OLDER
Illinois Municipal Retirement Fund$7.9B AUM0.01%$552,44711.1KQ3 2025OLDER
Assenagon Asset Management S.A.$80.2B AUM0.01%$5M101.3KQ3 2025OLDER
Y-Intercept (Hong Kong) Ltd$5.3B AUM0.01%$247,2875.4KQ2 2025OLDER
Maryland State Retirement & Pension System$4.9B AUM0.01%$272,4556.0KQ2 2025OLDER
Universal- Beteiligungs- und Servicegesellschaft mbH$58.1B AUM0.01%$4M71.9KQ3 2025OLDER
BOOTHBAY FUND MANAGEMENT, LLC$7.7B AUM0.01%$387,3107.8KQ3 2025OLDER
Empirical Financial Services, LLC d.b.a. Empirical Wealth Management$5.8B AUM0.01%$277,8175.6KQ3 2025OLDER
AXA S.A.$256M AUM0.01%$2M40.8KQ2 2025OLDER
TUDOR INVESTMENT CORP ET AL$53.9B AUM0.01%$3M62.5KQ3 2025OLDER
Vident Advisory, LLC$11.7B AUM0.01%$525,77110.6KQ3 2025OLDER
LAZARD ASSET MANAGEMENT LLC$60.8B AUM0.00%$4M72.4KQ3 2025OLDER
CW Advisors, LLC$10.3B AUM0.00%$489,63210.7KQ2 2025OLDER
MILLENNIUM MANAGEMENT LLC$240.3B AUM0.00%$10M206.7KQ3 2025OLDER
Quadrature Capital Ltd$8.4B AUM0.00%$363,6237.3KQ3 2025OLDER
Boston Partners$95.5B AUM0.00%$4M88.1KQ3 2025OLDER
Aquatic Capital Management LLC$3.5B AUM0.00%$222,8204.5KQ3 2025OLDER
INTECH INVESTMENT MANAGEMENT LLC$10.2B AUM0.00%$447,4829.0KQ3 2025OLDER
HANCOCK WHITNEY CORP$5.8B AUM0.00%$212,1204.3KQ3 2025OLDER
JUPITER ASSET MANAGEMENT LTD$18.8B AUM0.00%$444,7458.9KQ3 2025OLDER
WELLINGTON MANAGEMENT GROUP LLP$535.5B AUM0.00%$21M421.6KQ3 2025OLDER
KLP KAPITALFORVALTNING AS$25.5B AUM0.00%$880,92917.7KQ3 2025OLDER
YOUSIF CAPITAL MANAGEMENT, LLC$8.5B AUM0.00%$318,3796.4KQ3 2025OLDER
OREGON PUBLIC EMPLOYEES RETIREMENT FUND$7.6B AUM0.00%$231,6794.7KQ3 2025OLDER
VIRGINIA RETIREMENT SYSTEMS ET Al$16.8B AUM0.00%$430,1449.4KQ2 2025OLDER
MetLife Investment Management, LLC$19.6B AUM0.00%$598,28512.0KQ3 2025OLDER
BlackRock, Inc.$5.72T AUM0.00%$164M3.29MQ3 2025OLDER
Ameritas Investment Partners, Inc.$3.3B AUM0.00%$85,2061.7KQ3 2025OLDER
STRS OHIO$25.2B AUM0.00%$706,73414.2KQ3 2025OLDER
O'SHAUGHNESSY ASSET MANAGEMENT, LLC$20.1B AUM0.00%$439,9678.8KQ3 2025OLDER
Tower Research Capital LLC (TRC)$3.8B AUM0.00%$93,1691.9KQ3 2025OLDER
PRINCIPAL FINANCIAL GROUP INC$187.2B AUM0.00%$5M100.1KQ3 2025OLDER
Point72 (DIFC) Ltd$1.5B AUM0.00%$37,726758Q3 2025OLDER
TWIN PEAKS WEALTH ADVISORS, LLC$397M AUM0.00%$7,542157Q2 2025OLDER
AQR CAPITAL MANAGEMENT LLC$218.4B AUM0.00%$4M76.0KQ3 2025OLDER
RHUMBLINE ADVISERS$116.9B AUM0.00%$3M60.0KQ3 2025OLDER
Police & Firemen's Retirement System of New Jersey$11.7B AUM0.00%$282,1465.7KQ3 2025OLDER
CHARLES SCHWAB INVESTMENT MANAGEMENT INC$654.5B AUM0.00%$14M276.5KQ3 2025OLDER
Nuveen, LLC$369.3B AUM0.00%$8M164.1KQ3 2025OLDER
Atlantic Union Bankshares Corp$5.2B AUM0.00%$110,0922.2KQ3 2025OLDER
Verition Fund Management LLC$15.4B AUM0.00%$492,9729.9KQ3 2025OLDER
JPMORGAN CHASE & CO$1.56T AUM0.00%$33M673.0KQ3 2025OLDER
PRUDENTIAL FINANCIAL INC$81.2B AUM0.00%$2M32.4KQ3 2025OLDER
Arax Advisory Partners$3.5B AUM0.00%$131,7412.6KQ3 2025OLDER
GAMMA Investing LLC$2.7B AUM0.00%$33,993683Q3 2025OLDER
Bank of New York Mellon Corp$543.9B AUM0.00%$10M206.4KQ3 2025OLDER
GEODE CAPITAL MANAGEMENT, LLC$1.61T AUM0.00%$27M547.6KQ3 2025OLDER
Gotham Asset Management, LLC$32.7B AUM0.00%$381,9857.7KQ3 2025OLDER
Arizona State Retirement System$17.1B AUM0.00%$303,2986.1KQ3 2025OLDER
EverSource Wealth Advisors, LLC$3.3B AUM0.00%$40,762819Q3 2025OLDER
BNP PARIBAS FINANCIAL MARKETS$205.8B AUM0.00%$3M58.9KQ3 2025OLDER
MACQUARIE GROUP LTD$16.8B AUM0.00%$1M26.2KQ3 2025OLDER
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM$94.5B AUM0.00%$1M29.8KQ3 2025OLDER
NORTHERN TRUST CORP$756.6B AUM0.00%$12M234.9KQ3 2025OLDER
Grantham, Mayo, Van Otterloo & Co. LLC$39.1B AUM0.00%$520,54410.5KQ3 2025OLDER
STATE STREET CORP$2.90T AUM0.00%$39M788.5KQ3 2025OLDER
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS$19.6B AUM0.00%$262,8355.3KQ3 2025OLDER
BARCLAYS PLC$416.3B AUM0.00%$6M125.4KQ4 2025OLDER
AMERIPRISE FINANCIAL INC$431.8B AUM0.00%$6M113.3KQ3 2025OLDER
CARY STREET PARTNERS INVESTMENT ADVISORY LLC$392M AUM0.00%$3,08662Q3 2025OLDER
VOYA INVESTMENT MANAGEMENT LLC$96.1B AUM0.00%$1M25.6KQ3 2025OLDER
Squarepoint Ops LLC$85.1B AUM0.00%$1M24.2KQ3 2025OLDER
Invesco Ltd.$653.3B AUM0.00%$8M153.1KQ3 2025OLDER
LOS ANGELES CAPITAL MANAGEMENT LLC$25.4B AUM0.00%$349,0877.0KQ3 2025OLDER
Smartleaf Asset Management LLC$2.8B AUM0.00%$19,107386Q3 2025OLDER
IEQ CAPITAL, LLC$21.5B AUM0.00%$381,9407.7KQ3 2025OLDER
VANGUARD GROUP INC$6.90T AUM0.00%$76M1.54MQ3 2025OLDER
Swiss National Bank$173.8B AUM0.00%$2M39.6KQ3 2025OLDER
COMERICA BANK$25.1B AUM0.00%$296,9956.0KQ3 2025OLDER
Brooklyn Investment Group$3.2B AUM0.00%$8,329182Q2 2025OLDER
GOLDMAN SACHS GROUP INC$870.9B AUM0.00%$8M168.2KQ3 2025OLDER
D. E. Shaw & Co., Inc.$166.3B AUM0.00%$2M35.0KQ3 2025OLDER
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO$30.9B AUM0.00%$307,4296.2KQ3 2025OLDER
Private Wealth Asset Management, LLC$935M AUM0.00%$8,212165Q3 2025OLDER
Ensign Peak Advisors, Inc$53.7B AUM0.00%$578,62611.6KQ3 2025OLDER
Quantinno Capital Management LP$59.9B AUM0.00%$344,7206.9KQ3 2025OLDER
Point72 Europe (London) LLP$2.0B AUM0.00%$18,564373Q3 2025OLDER
Russell Investments Group, Ltd.$93.1B AUM0.00%$754,43715.2KQ3 2025OLDER
State of Tennessee, Department of Treasury$29.8B AUM0.00%$243,8244.9KQ3 2025OLDER
Salomon & Ludwin, LLC$1.1B AUM0.00%$8,957184Q3 2025OLDER
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.$73.7B AUM0.00%$469,9789.4KQ3 2025OLDER
AXA Investment Managers S.A.$37.1B AUM0.00%$268,5095.4KQ3 2025OLDER
MACKENZIE FINANCIAL CORP$83.3B AUM0.00%$548,02212.0KQ2 2025OLDER
Man Group plc$55.1B AUM0.00%$385,4697.7KQ3 2025OLDER
Legal & General Group Plc$432.4B AUM0.00%$3M60.0KQ3 2025OLDER
NEW YORK STATE COMMON RETIREMENT FUND$71.6B AUM0.00%$499,29310.0KQ3 2025OLDER
MORGAN STANLEY$1.67T AUM0.00%$11M213.8KQ3 2025OLDER
CWM, LLC$38.1B AUM0.00%$1783.6KQ3 2025OLDER
SEI INVESTMENTS CO$108.4B AUM0.00%$472,7219.5KQ3 2025OLDER
Zurcher Kantonalbank (Zurich Cantonalbank)$46.0B AUM0.00%$218,8394.4KQ3 2025OLDER
JANE STREET GROUP, LLC$777.2B AUM0.00%$3M65.7KQ3 2025OLDER
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM$53.4B AUM0.00%$282,5945.7KQ3 2025OLDER
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC$481.0B AUM0.00%$2M45.5KQ3 2025OLDER
VICTORY CAPITAL MANAGEMENT INC$156.1B AUM0.00%$820,35916.5KQ3 2025OLDER
UBS Group AG$666.3B AUM0.00%$3M60.5KQ3 2025OLDER
BALYASNY ASSET MANAGEMENT L.P.$77.1B AUM0.00%$352,8697.1KQ3 2025OLDER
CITIGROUP INC$234.5B AUM0.00%$986,93919.8KQ3 2025OLDER
ProShare Advisors LLC$67.5B AUM0.00%$209,4444.6KQ2 2025OLDER
OSAIC HOLDINGS, INC.$68.3B AUM0.00%$270,3375.4KQ3 2025OLDER
FRANKLIN RESOURCES INC$408.3B AUM0.00%$1M28.6KQ3 2025OLDER
Creative Planning$147.4B AUM0.00%$462,6129.3KQ3 2025OLDER
CITADEL ADVISORS LLC$618.5B AUM0.00%$2M46.1KQ3 2025OLDER
ALLIANCEBERNSTEIN L.P.$308.8B AUM0.00%$1M20.5KQ3 2025OLDER
MANUFACTURERS LIFE INSURANCE COMPANY, THE$116.3B AUM0.00%$338,7846.8KQ3 2025OLDER
Compagnie Lombard Odier SCmA$8.1B AUM0.00%$24,885500Q3 2025OLDER
DEUTSCHE BANK AG\$302.7B AUM0.00%$802,89016.1KQ3 2025OLDER
ROYAL BANK OF CANADA$570.1B AUM0.00%$1M31.9KQ3 2025OLDER
Manchester Capital Management LLC$694M AUM0.00%$1,89238Q3 2025OLDER
ROTHSCHILD INVESTMENT LLC$1.9B AUM0.00%$4,18184Q3 2025OLDER
Clearstead Advisors, LLC$10.9B AUM0.00%$17,868359Q3 2025OLDER
HSBC HOLDINGS PLC$191.6B AUM0.00%$384,0347.8KQ3 2025OLDER
Janus Henderson Group Ltd.$209.4B AUM0.00%$420,5118.4KQ3 2025OLDER
WELLS FARGO & COMPANY/MN$530.3B AUM0.00%$965,19819.4KQ3 2025OLDER
NISA INVESTMENT ADVISORS, LLC$27.0B AUM0.00%$47,331951Q3 2025OLDER
Aster Capital Management (DIFC) Ltd$306M AUM0.00%$77817Q2 2025OLDER
PNC FINANCIAL SERVICES GROUP, INC.$173.2B AUM0.00%$255,3205.1KQ3 2025OLDER
Annis Gardner Whiting Capital Advisors, LLC$625M AUM0.00%$74715Q3 2025OLDER
BANK OF AMERICA CORP /DE/$1.37T AUM0.00%$2M40.7KQ3 2025OLDER
True Wealth Design, LLC$360M AUM0.00%$3998Q3 2025OLDER
Parallel Advisors, LLC$5.6B AUM0.00%$6,022121Q3 2025OLDER
PRICE T ROWE ASSOCIATES INC /MD/$865M AUM0.00%$93318.7KQ3 2025OLDER
Amundi$367.1B AUM0.00%$254,2474.4KQ3 2025OLDER
Parkside Financial Bank & Trust$1.3B AUM0.00%$99720Q3 2025OLDER
UMB Bank, n.a.$7.2B AUM0.00%$5,077102Q3 2025OLDER
Farther Finance Advisors, LLC$10.6B AUM0.00%$3,93279Q3 2025OLDER
Essential Partners LLC$250M AUM0.00%$1373Q1 2026
SUSQUEHANNA INTERNATIONAL GROUP, LLP$893.3B AUM0.00%$462,0659.3KQ3 2025OLDER
BNP Paribas Asset Management Holding S.A.$86.1B AUM0.00%$16323Q3 2025OLDER
US BANCORP \DE\$82.4B AUM0.00%$33,794679Q3 2025OLDER
NewEdge Advisors, LLC$27.7B AUM0.00%$8,670174Q3 2025OLDER
IFP Advisors, Inc$4.8B AUM0.00%$1,44329Q4 2025OLDER
PRINCIPAL SECURITIES, INC.$6.8B AUM0.00%$1,69234Q3 2025OLDER
FARMERS & MERCHANTS INVESTMENTS INC$3.6B AUM0.00%$74715Q3 2025OLDER
First Horizon Advisors, Inc.$3.8B AUM0.00%$68615Q2 2025OLDER
RAYMOND JAMES FINANCIAL INC$324.4B AUM0.00%$46,1371.0KQ2 2025OLDER
FIFTH THIRD BANCORP$54.7B AUM0.00%$4,82897Q3 2025OLDER
MAI Capital Management$17.7B AUM0.00%$1,78539Q2 2025OLDER
FEDERATED HERMES, INC.$61.5B AUM0.00%$6,868138Q3 2025OLDER
Rockefeller Capital Management L.P.$56.4B AUM0.00%$6,072122Q3 2025OLDER
MassMutual Private Wealth & Trust, FSB$3.9B AUM0.00%$4489Q3 2025OLDER
Wealthspire Advisors, LLC$12.7B AUM0.00%$1,49330Q3 2025OLDER
FMR LLC$1.90T AUM0.00%$113,3072.3KQ3 2025OLDER
Optiver Holding B.V.$289.5B AUM0.00%$5,475110Q3 2025OLDER
Allworth Financial LP$24.7B AUM0.00%$4129Q2 2025OLDER
Larson Financial Group LLC$3.1B AUM0.00%$220Q3 2025OLDER
JONES FINANCIAL COMPANIES LLLP$208.1B AUM0.00%$49610Q3 2025OLDER
Erste Asset Management GmbH$10.8B AUM$00Q3 2025OLDER

Holdings are reported up to 45 days after quarter end. Share counts are as filed and not adjusted for stock splits.