| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| BlackRock, Inc. | 9.3% | -13% | $844,787,346 | -$126,974,039 | 34,509,287 | -13% | BlackRock, Inc. | 30 Jun 2025 |
| STATE STREET CORP | 8.8% | +15% | $896,213,768 | +$110,870,549 | 32,110,848 | +14% | STATE STREET CORPORATION | 30 Sep 2025 |
As of 30 Sep 2025, 624 institutional investors reported holding 370,142,922 shares of INTERPUBLIC GROUP OF COMPANIES, INC. - COMMON STOCK (IPG). This represents 101% of the company’s total 364,896,000 outstanding shares.
The largest institutional shareholders of INTERPUBLIC GROUP OF COMPANIES, INC. - COMMON STOCK (IPG) together control 74% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| VANGUARD GROUP INC | 12% | 44,436,576 | -3.2% | 0.02% | $1,240,224,837 |
| BlackRock, Inc. | 9.7% | 35,441,533 | -6.9% | 0.02% | $989,173,196 |
| STATE STREET CORP | 8.8% | 32,109,386 | +14% | 0.03% | $896,172,963 |
| CANADA PENSION PLAN INVESTMENT BOARD | 4.1% | 15,090,745 | +1.8% | 0.3% | $421,182,693 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 3.9% | 14,116,978 | +0.85% | 0.06% | $394,004,856 |
| WELLINGTON MANAGEMENT GROUP LLP | 3.8% | 13,949,010 | +2198% | 0.07% | $389,316,870 |
| Invesco Ltd. | 2.9% | 10,720,515 | +1% | 0.05% | $299,209,574 |
| HBK INVESTMENTS L P | 2.9% | 10,580,062 | 4.4% | $295,289,530 | |
| GEODE CAPITAL MANAGEMENT, LLC | 2.7% | 9,936,057 | +3.4% | 0.02% | $276,873,446 |
| UBS Group AG | 2.5% | 9,262,642 | +18% | 0.05% | $258,520,338 |
| JPMORGAN CHASE & CO | 2.2% | 8,175,766 | +140% | 0.01% | $228,187,773 |
| Beutel, Goodman & Co Ltd. | 2.2% | 8,104,203 | -5.7% | 1.4% | $226,188,000 |
| DIMENSIONAL FUND ADVISORS LP | 2% | 7,261,060 | -0.28% | 0.04% | $202,633,282 |
| GOLDMAN SACHS GROUP INC | 1.9% | 6,899,592 | +1.9% | 0.03% | $192,567,615 |
| MORGAN STANLEY | 1.6% | 5,706,326 | +18% | 0.01% | $159,263,632 |
| MILLENNIUM MANAGEMENT LLC | 1.4% | 5,053,486 | -36% | 0.11% | $141,042,794 |
| ROYAL BANK OF CANADA | 1.4% | 5,007,434 | +14% | 0.02% | $139,757,000 |
| Bank of New York Mellon Corp | 1.2% | 4,318,842 | +26% | 0.02% | $120,538,883 |
| Qube Research & Technologies Ltd | 1.2% | 4,279,194 | -27% | 0.17% | $119,432,305 |
| NORTHERN TRUST CORP | 1.1% | 4,163,576 | -0.05% | 0.01% | $116,205,406 |
| AQR Arbitrage LLC | 1% | 3,633,044 | +18% | 2.6% | $101,398,258 |
| VOLORIDGE INVESTMENT MANAGEMENT, LLC | 0.93% | 3,395,497 | -16% | 0.32% | $94,768,321 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 0.89% | 3,264,903 | +56% | 0.06% | $91,123,443 |
| ARIEL INVESTMENTS, LLC | 0.87% | 3,190,462 | +0.31% | 0.95% | $89,045,794 |
| Magnetar Financial LLC | 0.82% | 2,987,340 | +1.4% | 0.51% | $83,376,660 |
| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2025 Q4 | 0 | $0 | -$108,475,202 | $24.57 | 0 |
| 2025 Q3 | 370,142,922 | $10,324,826,882 | +$359,153,473 | $27.91 | 624 |
| 2025 Q2 | 358,689,099 | $8,789,807,059 | -$421,799,821 | $24.48 | 643 |
| 2025 Q1 | 374,285,998 | $10,158,321,435 | +$65,741,137 | $27.16 | 694 |
| 2024 Q4 | 371,695,155 | $10,413,338,867 | -$487,323,500 | $28.02 | 732 |
| 2024 Q3 | 385,431,547 | $12,187,170,198 | -$297,246,529 | $31.63 | 711 |
| 2024 Q2 | 393,164,922 | $11,436,608,253 | +$172,729,012 | $29.09 | 705 |
| 2024 Q1 | 386,947,555 | $12,623,059,080 | +$146,806,750 | $32.63 | 722 |
| 2023 Q4 | 381,786,650 | $12,461,818,502 | -$137,747,320 | $32.64 | 727 |
| 2023 Q3 | 386,623,501 | $11,083,289,876 | -$326,747,005 | $28.66 | 686 |
| 2023 Q2 | 396,108,665 | $15,277,617,999 | +$599,733,623 | $38.58 | 729 |
| 2023 Q1 | 379,262,076 | $14,115,617,443 | -$32,376,843 | $37.24 | 701 |
| 2022 Q4 | 381,414,769 | $12,714,807,109 | +$116,783,751 | $33.31 | 688 |
| 2022 Q3 | 377,969,042 | $9,687,842,080 | -$119,140,489 | $25.60 | 620 |
| 2022 Q2 | 381,789,522 | $10,509,435,203 | -$204,029,727 | $27.53 | 654 |
| 2022 Q1 | 388,988,577 | $13,784,762,334 | +$74,641,249 | $35.45 | 703 |
| 2021 Q4 | 386,757,565 | $14,481,963,473 | -$216,695,791 | $37.45 | 688 |
| 2021 Q3 | 390,891,409 | $14,331,532,285 | -$230,030,190 | $36.67 | 648 |
| 2021 Q2 | 398,270,966 | $12,934,072,611 | +$219,617,989 | $32.49 | 612 |
| 2021 Q1 | 390,966,335 | $11,413,660,917 | +$184,898,306 | $29.20 | 567 |
| 2020 Q4 | 385,932,554 | $9,074,620,832 | +$86,752,621 | $23.52 | 551 |
| 2020 Q3 | 382,052,420 | $6,367,679,416 | -$87,336,231 | $16.67 | 494 |
| 2020 Q2 | 387,278,270 | $6,644,763,446 | +$30,122,054 | $17.16 | 466 |
| 2020 Q1 | 385,289,858 | $6,234,223,379 | -$209,672,797 | $16.19 | 470 |
| 2019 Q4 | 393,715,156 | $9,093,033,850 | +$321,402,113 | $23.10 | 512 |
| 2019 Q3 | 379,916,315 | $8,190,109,018 | +$21,060,391 | $21.56 | 482 |
| 2019 Q2 | 378,873,883 | $8,556,806,046 | -$118,507,830 | $22.59 | 498 |
| 2019 Q1 | 388,915,108 | $8,171,604,248 | -$54,031,120 | $21.01 | 513 |
| 2018 Q4 | 390,938,055 | $8,064,966,904 | +$42,284,501 | $20.63 | 496 |
| 2018 Q3 | 388,895,557 | $8,893,627,917 | +$16,991,944 | $22.87 | 459 |
| 2018 Q2 | 388,265,274 | $9,099,063,366 | -$303,513,571 | $23.44 | 448 |
| 2018 Q1 | 400,843,763 | $9,231,214,054 | +$339,051,292 | $23.03 | 460 |
| 2017 Q4 | 386,527,994 | $7,793,032,208 | -$124,241,804 | $20.16 | 454 |
| 2017 Q3 | 391,669,365 | $8,141,353,916 | -$4,531,609 | $20.79 | 461 |
| 2017 Q2 | 390,208,594 | $9,599,881,536 | +$80,818,552 | $24.60 | 482 |
| 2017 Q1 | 390,314,090 | $9,592,480,429 | +$902,640,314 | $24.57 | 498 |
| 2016 Q4 | 385,825,444 | $9,032,410,683 | -$67,549,534 | $23.41 | 467 |
| 2016 Q3 | 385,525,549 | $8,612,021,791 | +$74,457,829 | $22.35 | 451 |
| 2016 Q2 | 382,657,416 | $8,839,206,257 | +$211,105,562 | $23.10 | 478 |
| 2016 Q1 | 374,220,182 | $8,582,825,439 | -$74,788,928 | $22.95 | 464 |
| 2015 Q4 | 375,953,300 | $8,752,811,308 | -$342,986,226 | $23.28 | 441 |
| 2015 Q3 | 391,417,298 | $7,487,495,645 | +$18,724,805 | $19.13 | 401 |
| 2015 Q2 | 391,403,363 | $7,539,143,564 | -$22,681,078 | $19.27 | 393 |
| 2015 Q1 | 391,872,446 | $8,663,254,116 | -$69,324,212 | $22.12 | 384 |
| 2014 Q4 | 395,408,398 | $8,210,887,350 | -$21,512,370 | $20.77 | 379 |
| 2014 Q3 | 397,471,471 | $7,281,177,939 | -$29,954,427 | $18.32 | 372 |
| 2014 Q2 | 398,653,376 | $7,777,017,430 | +$18,335,003 | $19.51 | 391 |
| 2014 Q1 | 398,396,986 | $6,826,626,862 | -$29,091,450 | $17.14 | 359 |