Heidrick & Struggles International Inc
HSIIDelisted Dec 10, 2025- Industry
- Services-Employment Agencies
- SEC CIK
- 0001066605
Heidrick & Struggles International Inc was delisted on Dec 10, 2025; its insiders filed their last Form 4 on Dec 10, 2025; 213 institutions reported holding it in 13F filings for Q3 2025, worth $979.9M in total; no superinvestor held it.
13F holders, Q3 2021
Institutional positions in Heidrick & Struggles International Inc as of Sep 30, 2021. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 174
- +18 vs. Q2 2021
- Shares held
- 18.2M
- +281.4K (+1.6%) vs. Q2 2021
- Total value
- $812.1M
- +$14.6M (+1.8%) vs. Q2 2021
- New holders
- 28
- 63 more added
- Sold out
- 10
- 50 more reduced
2 institutions that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2021: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting HSII on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 0 | $0 |
| Q1 2026 | 0 | $0 |
| Q4 2025 | 2 | $35.6K |
| Q3 2025 | 213 | $979.9M |
| Q2 2025 | 208 | $901.9M |
| Q1 2025 | 206 | $844.9M |
| Q4 2024 | 190 | $880.1M |
| Q3 2024 | 181 | $738.2M |
| Q2 2024 | 167 | $591.8M |
| Q1 2024 | 174 | $613.4M |
| Q4 2023 | 174 | $535.3M |
| Q3 2023 | 158 | $456.6M |
| Q2 2023 | 161 | $486.0M |
| Q1 2023 | 172 | $550.4M |
| Q4 2022 | 171 | $519.8M |
| Q3 2022 | 171 | $466.5M |
| Q2 2022 | 173 | $584.9M |
| Q1 2022 | 176 | $712.2M |
| Q4 2021 | 183 | $793.2M |
| Q3 2021 | 174 | $812.1M |
| Q2 2021 | 158 | $798.0M |
| Q1 2021 | 149 | $628.7M |
Institutions, Q3 2021
Shares, value and share of portfolio for each institution holding Heidrick & Struggles International Inc; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| APG Asset Management N.V. | 23,325 | $898.0K | 0.00% | 00.0% | Unchanged |
| STRS Ohio | 20,200 | $901.0K | 0.00% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 20,310 | $906.4K | 0.00% | +13,282+189.0% | Added |
| Nierenberg Investment Management Company, Inc. | 20,380 | $910.0K | 0.71% | +4,280+26.6% | Added |
| Cubist Systematic Strategies, LLC | 20,808 | $929.0K | 0.01% | +6,142+41.9% | Added |
| State of Tennessee, Treasury Department | 21,938 | $980.0K | 0.00% | +9,848+81.5% | Added |
| Los Angeles Capital Management LLC | 23,906 | $1.07M | 0.00% | +1,720+7.8% | Added |
| O'Shaughnessy Asset Management, LLC | 24,183 | $1.08M | 0.02% | +13,955+136.4% | Added |
| California State Teachers Retirement System | 26,304 | $1.17M | 0.00% | −345−1.3% | Reduced |
| Susquehanna International Group, LLP | 26,425 | $1.18M | 0.00% | +13,060+97.7% | Added |
| Prairiewood Capital, LLC | 27,591 | $1.23M | 1.01% | 00.0% | Unchanged |
| Cornercap Investment Counsel Inc | 28,171 | $1.26M | 0.14% | +28,171 | New |
| Barclays PLC | 28,905 | $1.29M | 0.00% | +10,331+55.6% | Added |
| Globeflex Capital L P | 30,061 | $1.34M | 0.29% | +7,836+35.3% | Added |
| AQR Capital Management LLC | 31,964 | $1.43M | 0.00% | +7,968+33.2% | Added |
| Oberweis Asset Management Inc | 34,800 | $1.55M | 0.32% | −8,700−20.0% | Reduced |
| Bank of America Corp | 35,079 | $1.57M | 0.00% | +7,591+27.6% | Added |
| American Century Companies Inc | 35,539 | $1.59M | 0.00% | +19,557+122.4% | Added |
| PEAK6 Investments LLC | 35,826 | $1.60M | 0.03% | +35,826 | New |
| Prudential Financial Inc | 38,579 | $1.72M | 0.00% | −8,842−18.6% | Reduced |
| Assenagon Asset Management S.A. | 38,990 | $1.74M | 0.01% | +38,990 | New |
| Two Sigma Investments, LP | 41,012 | $1.83M | 0.00% | −19,156−31.8% | Reduced |
| Martingale Asset Management L P | 41,471 | $1.85M | 0.02% | +41,471 | New |
| Public Sector Pension Investment Board | 42,078 | $1.88M | 0.01% | +2,165+5.4% | Added |
| Swiss National Bank | 42,700 | $1.91M | 0.00% | 00.0% | Unchanged |
| Pacer Advisors, Inc. | 44,559 | $1.99M | 0.03% | +44,559 | New |
| New York State Teachers Retirement System | 45,133 | $2.01M | 0.00% | +2,553+6.0% | Added |
| Legal & General Group Plc | 46,326 | $2.07M | 0.00% | +3,985+9.4% | Added |
| Grantham, Mayo, Van Otterloo & Co. LLC | 47,171 | $2.10M | 0.01% | +1,300+2.8% | Added |
| Rhumbline Advisers | 53,158 | $2.37M | 0.00% | −7,196−11.9% | Reduced |
| Euclidean Technologies Management, LLC | 55,013 | $2.46M | 2.13% | 00.0% | Unchanged |
| Parametric Portfolio Associates LLC | 56,757 | $2.53M | 0.00% | +19,346+51.7% | Added |
| Healthcare of Ontario Pension Plan Trust Fund | 58,100 | $2.59M | 0.01% | +58,100 | New |
| Two Sigma Advisers, LP | 65,457 | $2.92M | 0.01% | +10,400+18.9% | Added |
| Norges Bank | 68,400 | $3.05M | 0.00% | −49,810−42.1% | Reduced |
| Citadel Advisors LLC | 71,349 | $3.19M | 0.00% | −57,940−44.8% | Reduced |
| Nuveen Asset Management, LLC | 94,064 | $3.99M | 0.00% | +1,967+2.1% | Added |
| Bridgeway Capital Management, LLC | 90,000 | $4.02M | 0.08% | 00.0% | Unchanged |
| Allianz Asset Management GmbH | 92,084 | $4.11M | 0.00% | +27,738+43.1% | Added |
| Millennium Management LLC | 93,853 | $4.19M | 0.01% | +79,692+562.8% | Added |
| Boston Partners | 98,360 | $4.39M | 0.01% | −20,618−17.3% | Reduced |
| SEI Investments Co | 99,147 | $4.42M | 0.01% | +5,264+5.6% | Added |
| Jacobs Levy Equity Management, Inc | 104,982 | $4.68M | 0.03% | +104,982 | New |
| D. E. Shaw & Co., Inc. | 107,770 | $4.81M | 0.01% | −3,062−2.8% | Reduced |
| Invesco Ltd. | 123,808 | $5.53M | 0.00% | +18,600+17.7% | Added |
| Ameriprise Financial Inc | 127,031 | $5.67M | 0.00% | −7,545−5.6% | Reduced |
| LSV Asset Management | 128,958 | $5.75M | 0.01% | +128,958 | New |
| Hillsdale Investment Management Inc. | 129,400 | $5.78M | 0.45% | +24,300+23.1% | Added |
| Bank of Montreal | 130,754 | $5.88M | 0.00% | −5,337−3.9% | Reduced |
| Morgan Stanley | 150,478 | $6.72M | 0.00% | +8,805+6.2% | Added |
| Federated Hermes, Inc. | 158,201 | $7.06M | 0.01% | +4,636+3.0% | Added |
| Victory Capital Management Inc | 177,537 | $7.92M | 0.01% | +127,229+252.9% | Added |
| Deprince Race & Zollo Inc | 178,659 | $7.97M | 0.21% | −295,652−62.3% | Reduced |
| Charles Schwab Investment Management Inc | 188,102 | $8.40M | 0.00% | +28,699+18.0% | Added |
| Arrowstreet Capital, Limited Partnership | 214,202 | $9.56M | 0.01% | +29,918+16.2% | Added |
| Hotchkis & Wiley Capital Management LLC | 214,440 | $9.57M | 0.03% | −8,670−3.9% | Reduced |
| Artemis Investment Management LLP | 223,775 | $9.99M | 0.08% | +20,593+10.1% | Added |
| Voya Investment Management LLC | 227,022 | $10.1M | 0.02% | −10,582−4.5% | Reduced |
| Northern Trust Corp | 247,191 | $11.0M | 0.00% | −3,505−1.4% | Reduced |
| Acadian Asset Management LLC | 275,708 | $12.3M | 0.05% | −1,220−0.4% | Reduced |
| Goldman Sachs Group Inc | 277,555 | $12.4M | 0.00% | +179,930+184.3% | Added |
| Bank of New York Mellon Corp | 282,358 | $12.6M | 0.00% | +1,451+0.5% | Added |
| Geode Capital Management, LLC | 382,938 | $17.1M | 0.00% | −43,927−10.3% | Reduced |
| JPMorgan Chase & Co | 420,782 | $18.8M | 0.00% | +20,103+5.0% | Added |
| Applied Fundamental Research, LLC | 416,293 | $19.5M | 10.42% | +61,209+17.2% | Added |
| Systematic Financial Management LP | 522,766 | $23.3M | 0.72% | +34,964+7.2% | Added |
| Russell Investments Group, Ltd. | 650,402 | $29.0M | 0.05% | −237,034−26.7% | Reduced |
| Principal Financial Group Inc | 651,353 | $29.1M | 0.02% | +9,771+1.5% | Added |
| State Street Corp | 654,715 | $29.2M | 0.00% | +4,669+0.7% | Added |
| Royce & Associates LP | 1,119,149 | $49.9M | 0.37% | −94,376−7.8% | Reduced |
| Dimensional Fund Advisors LP | 1,197,441 | $53.4M | 0.02% | −4,284−0.4% | Reduced |
| Vanguard Group Inc | 1,326,318 | $59.2M | 0.00% | +35,441+2.7% | Added |
| Renaissance Technologies LLC | 1,334,262 | $59.5M | 0.08% | −37,140−2.7% | Reduced |
| BlackRock Inc. | 3,177,847 | $141.8M | 0.00% | −134,078−4.0% | Reduced |
| State of New Jersey Common Pension Fund D | 0 | $0 | 0.00% | −59,624−100.0% | Sold out |
| DCM Advisors, LLC | 0 | $0 | 0.00% | −20,711−100.0% | Sold out |
| Quadrature Capital Ltd | 0 | $0 | 0.00% | −9,879−100.0% | Sold out |
| First Trust Advisors LP | 0 | $0 | 0.00% | −8,153−100.0% | Sold out |
| 6 Meridian | 0 | $0 | 0.00% | −6,470−100.0% | Sold out |
| Dynamic Technology Lab Private Ltd | 0 | $0 | 0.00% | −5,890−100.0% | Sold out |
| Ergoteles LLC | 0 | $0 | 0.00% | −5,859−100.0% | Sold out |
| ProShare Advisors LLC | 0 | $0 | 0.00% | −5,546−100.0% | Sold out |
| Paloma Partners Management Co | 0 | $0 | 0.00% | −5,296−100.0% | Sold out |
| Quantbot Technologies LP | 0 | $0 | 0.00% | −600−100.0% | Sold out |
| QS Investors, LLC | – | – | – | – | Not filed |
| First Horizon Corp | – | – | – | – | Not filed |