As of March 23, 2026, Cohen & Steers's top three insider holders are Martin Cohen (Director, 8.07Mn shares), Robert Hamilton Steers (Executive Chairman, 3.90Mn shares), Joseph M Harvey (Chief Executive Officer, 1.34Mn shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| Martin Cohen | 0 | 8,071,461 | 20 Nov, 2025 | |
| Robert Hamilton Steers | Executive Chairman | 0 | 3,897,184 | 20 Nov, 2025 |
| Joseph M Harvey | Chief Executive Officer | 1,337,498 | 0 | 23 Mar, 2026 |
| Martin Cohen | 949,641 | 0 | 05 Jan, 2026 | |
| Adam M Derechin | Chief Operating Officer, Evp | 536,071 | 0 | 23 Mar, 2026 |
| Joseph M Harvey | Ceo And President | 0 | 305,000 | 17 May, 2024 |
| Matthew S. Stadler | Chief Financial Officer, Evp | 147,846 | 0 | 24 May, 2024 |
| Robert Hamilton Steers | Executive Chairman | 136,744 | 0 | 02 Feb, 2026 |
| Jon Cheigh | President And Cio | 93,470 | 0 | 23 Mar, 2026 |
| Daniel P Charles | Executive Vice President | 56,678 | 0 | 01 Aug, 2025 |
| Francis C Poli | Gc, Secretary, Evp | 55,931 | 0 | 23 Mar, 2026 |
| Edmond D Villani | 4,606 | 30,678 | 05 Jan, 2026 | |
| Daniel Noonan | Executive Vice President | 35,274 | 0 | 23 Mar, 2026 |
| Michael T. Donohue | Interim Cfo, Svp | 32,225 | 0 | 23 Mar, 2026 |
| Frank T Connor | 23,591 | 0 | 05 Jan, 2026 | |
| Elena Dulik | Chief Accounting Officer, Svp | 23,082 | 0 | 23 Mar, 2026 |
| Raja A Dakkuri | Chief Financial Officer, Evp | 22,534 | 0 | 22 Aug, 2025 |
| Peter L Rhein | 19,821 | 0 | 21 Feb, 2025 | |
| Brandon Brown | Executive Vice President | 17,747 | 0 | 23 Mar, 2026 |
| Richard P Simon | 16,429 | 0 | 21 Feb, 2025 | |
| Michele Nolty | Executive Vice President | 14,129 | 0 | 27 Aug, 2021 |
| Peter L Rhein | 0 | 12,202 | 22 Oct, 2024 | |
| Dasha Smith | 9,474 | 0 | 05 Jan, 2026 | |
| Alicia Dee | Executive Vice President | 5,400 | 0 | 26 May, 2023 |
| Lisa Dolly | 2,003 | 0 | 05 Jan, 2026 | |
| Karen Wilson Thissen | 1,738 | 0 | 05 Jan, 2026 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 19 Mar, 2026 | Brandon Brown | Common Stock | A | 134 | $0.00 | 17,747 | D | A |
| 19 Mar, 2026 | Elena Dulik | Common Stock | A | 52 | $0.00 | 23,082 | D | A |
| 19 Mar, 2026 | Michael T. Donohue | Common Stock | A | 213 | $0.00 | 32,225 | D | A |
| 19 Mar, 2026 | Francis C Poli | Common Stock | A | 256 | $0.00 | 55,931 | D | A |
| 19 Mar, 2026 | Adam M Derechin | Common Stock | A | 259 | $0.00 | 536,071 | D | A |
| 19 Mar, 2026 | Joseph M Harvey | Common Stock | A | 1,726 | $0.00 | 1,337,498 | D | A |
| 19 Mar, 2026 | Jon Cheigh | Common Stock | A | 924 | $0.00 | 93,470 | D | A |
| 19 Mar, 2026 | Daniel Noonan | Common Stock | A | 354 | $0.00 | 35,274 | D | A |
| 11 Feb, 2026 | Francis C Poli | Common Stock | D | 4,696 | $65.24 | 70,675 | D | S |
| 11 Feb, 2026 | Francis C Poli | Common Stock | D | 5,000 | $66.00 | 65,675 | D | S |
| 12 Feb, 2026 | Francis C Poli | Common Stock | D | 10,000 | $65.73 | 55,675 | D | S |
| 30 Jan, 2026 | Adam M Derechin | Common Stock | D | 4,677 | $64.58 | 524,226 | D | F |
| 30 Jan, 2026 | Jon Cheigh | Common Stock | D | 16,876 | $64.58 | 127,667 | D | F |
| 30 Jan, 2026 | Brandon Brown | Common Stock | D | 852 | $64.58 | 9,515 | D | F |
| 30 Jan, 2026 | Michael T. Donohue | Common Stock | D | 2,294 | $64.58 | 23,972 | D | F |
| 30 Jan, 2026 | Elena Dulik | Common Stock | D | 757 | $64.58 | 20,636 | D | F |
| 30 Jan, 2026 | Francis C Poli | Common Stock | D | 4,543 | $64.58 | 63,847 | D | F |
| 30 Jan, 2026 | Adam M Derechin | Common Stock | A | 11,586 | $0.00 | 535,812 | D | A |
| 30 Jan, 2026 | Francis C Poli | Common Stock | A | 11,524 | $0.00 | 75,371 | D | A |
| 30 Jan, 2026 | Elena Dulik | Common Stock | A | 2,394 | $0.00 | 23,030 | D | A |