Vault-13

INTERPUBLIC GROUP COS INC IPG

COM · Common Stock · CUSIP 460690100 · ISIN US4606901001

710 institutional holders -34 vs Q4 2024
389,756,307389.8m shares reported held*
$10.6bnreported value*
59 new 242 added 286 reduced 95 sold out net bought ≈ $417.5m (+15.6m shares)

* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($28.1m this quarter). Holder counts are more reliable. Implied quarter-end price ≈ $27.12. Options: 8 managers hold calls ($10.2m notional), 5 hold puts ($2.1m).

Trends to Q1 2025

Institutional holders

Managers reporting a position, each quarter

0250500750Q3 22: 632Q4 22: 698Q1 23: 713Q2 23: 738Q3 23: 699Q4 23: 733Q1 24: 731Q2 24: 715Q3 24: 721Q4 24: 744Q1 25: 710710Q3 22Q1 23Q3 23Q1 24Q3 24Q1 25
Numbers
QuarterHolders
Q3 2022632
Q4 2022698
Q1 2023713
Q2 2023738
Q3 2023699
Q4 2023733
Q1 2024731
Q2 2024715
Q3 2024721
Q4 2024744
Q1 2025710

Buyers vs sellers

Managers adding to or starting a position, vs cutting or selling out

Bought or addedCut or sold out
5000500Q2 23: 328 bought or addedQ2 23: 362 cut or sold outQ3 23: 292 bought or addedQ3 23: 414 cut or sold outQ3 23Q4 23: 330 bought or addedQ4 23: 364 cut or sold outQ1 24: 358 bought or addedQ1 24: 346 cut or sold outQ1 24Q2 24: 354 bought or addedQ2 24: 340 cut or sold outQ3 24: 340 bought or addedQ3 24: 361 cut or sold outQ3 24Q4 24: 318 bought or addedQ4 24: 391 cut or sold outQ1 25: 301 bought or addedQ1 25: 381 cut or sold outQ1 25
Numbers
QuarterBought or addedCut or sold out
Q2 2023328362
Q3 2023292414
Q4 2023330364
Q1 2024358346
Q2 2024354340
Q3 2024340361
Q4 2024318391
Q1 2025301381

Calls vs puts

Options held, notional value, last 4 quarters. P/C = puts ÷ calls

CallsPuts
$0$10m$20m$30m$40mQ2 24 calls: $14.7mQ2 24 puts: $9.3mQ2 24P/C 0.63Q3 24 calls: $25.2mQ3 24 puts: $10.1mQ3 24P/C 0.40Q4 24 calls: $34.8mQ4 24 puts: $7.4mQ4 24P/C 0.21Q1 25 calls: $10.2mQ1 25 puts: $2.1mQ1 25P/C 0.20
Numbers
QuarterCallsPutsP/C
Q2 2024$14.7m$9.3m0.63
Q3 2024$25.2m$10.1m0.40
Q4 2024$34.8m$7.4m0.21
Q1 2025$10.2m$2.1m0.20

Biggest buyers

Davidson Kempner Capital Management LP Added +12,780,765+12.8m
UBS Group AG Added +3,871,141+3.9m
STATE STREET CORP Added +3,279,872+3.3m
GOLDMAN SACHS GROUP INC Added +2,797,490+2.8m
Pentwater Capital Management LP Added +1,990,000+2.0m
RENAISSANCE TECHNOLOGIES LLC New +1,849,096+1.8m
JPMORGAN CHASE & CO Added +1,819,908+1.8m
Calamos Advisors LLC New +1,700,000+1.7m
Andra AP-fonden Added +1,645,229+1.6m
ALLIANCEBERNSTEIN L.P. Added +1,574,777+1.6m

Biggest sellers

FIRST TRUST ADVISORS LP Reduced -10,982,884-11.0m
BANK OF AMERICA CORP /DE/ Reduced -8,397,503-8.4m
Pacer Advisors, Inc. Reduced -4,832,468-4.8m
BROWN ADVISORY INC Reduced -1,833,037-1.8m
Holocene Advisors, LP Sold out -1,490,000-1.5m
HARRIS ASSOCIATES L P Reduced -1,272,223-1.3m
Vest Financial, LLC Reduced -1,156,984-1.2m
Polaris Capital Management, LLC Sold out -1,105,800-1.1m
Boston Trust Walden Corp Sold out -947,360-947.4k
AMERICAN CENTURY COMPANIES INC Reduced -806,996-807.0k

Biggest calls

SUSQUEHANNA INTERNATIONAL GROUP, LLP Reduced $2.9m105.2k shares
Athos Capital Ltd Unchanged $2.7m100.0k shares
GROUP ONE TRADING LLC Added $2.5m90.7k shares
SIMPLEX TRADING, LLC Reduced $860.0k31.7k shares
Schonfeld Strategic Advisors LLC New $679.0k25.0k shares
IMC-Chicago, LLC Reduced $323.2k11.9k shares
CITADEL ADVISORS LLC Reduced $277.0k10.2k shares
CONCOURSE FINANCIAL GROUP SECURITIES, INC. Unchanged $00 shares

Biggest puts

CITADEL ADVISORS LLC Reduced $901.7k33.2k shares
GROUP ONE TRADING LLC Reduced $613.8k22.6k shares
SUSQUEHANNA INTERNATIONAL GROUP, LLP Reduced $502.5k18.5k shares
SIMPLEX TRADING, LLC Reduced $40.0k1.5k shares
CONCOURSE FINANCIAL GROUP SECURITIES, INC. Unchanged $00 shares

Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.

Major shareholders (over 5%)

Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.

HolderStakeChangeShares Last filed
BlackRock, Inc. 13G · institution -1.4 pts · filed 2025-07-17 9.3% -1.4 pts 34.5m 2025-07-17
STATE STREET CORP 13G · institution +1.2 pts · filed 2025-11-10 8.8% +1.2 pts 32.1m 2025-11-10

Holders, Q1 2025

#ManagerLocationShares Value% of their portfolioChangeShares change
1 BlackRock, Inc. 0.03% of their portfolio New York, NY 46,319,12146.3m $1.3bn $1.3bn 0.03% Added +1.0m +1,011,340
2 VANGUARD GROUP INC 0.02% of their portfolio Valley Forge, PA 46,107,81846.1m $1.3bn $1.3bn 0.02% Added +3.8k +3,750
3 STATE STREET CORP 0.04% of their portfolio BOSTON, MA 33,868,80433.9m $919.9m $919.9m 0.04% Added +3.3m +3,279,872
4 CANADA PENSION PLAN INVESTMENT BOARD 0.37% of their portfolio TORONTO ONTARIO, A6 13,885,38413.9m $377.1m $377.1m 0.37% Added +674.9k +674,938
5 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.07% of their portfolio SAN FRANCISCO, CA 13,781,45513.8m $374.3m $374.3m 0.07% Added +842.9k +842,925
6 Davidson Kempner Capital Management LP 5.16% of their portfolio New York, NY 13,487,23013.5m $366.3m $366.3m 5.16% Added +12.8m +12,780,765
7 Invesco Ltd. 0.05% of their portfolio ATLANTA, GA 10,249,77910.2m $278.4m $278.4m 0.05% Reduced -15.0k -14,953
8 GEODE CAPITAL MANAGEMENT, LLC 0.02% of their portfolio BOSTON, MA 9,730,9739.7m $263.5m $263.5m 0.02% Added +199.4k +199,443
9 Beutel, Goodman & Co Ltd. 1.38% of their portfolio TORONTO, A6 8,848,4458.8m $240.3m $240.3m 1.38% Added +32.1k +32,080
10 GOLDMAN SACHS GROUP INC 0.04% of their portfolio NEW YORK, NY 8,510,2428.5m $231.1m $231.1m 0.04% Added +2.8m +2,797,490
11 DIMENSIONAL FUND ADVISORS LP 0.05% of their portfolio AUSTIN, TX 7,417,8487.4m $201.4m $201.4m 0.05% Reduced -4.6k -4,620
12 UBS Group AG 0.04% of their portfolio ZURICH, V8 6,465,0246.5m $175.6m $175.6m 0.04% Added +3.9m +3,871,141
13 Amundi 0.05% of their portfolio Paris, I0 5,400,1935.4m $141.3m $141.3m 0.05% Reduced -2.0k -2,008
14 ARIEL INVESTMENTS, LLC 1.68% of their portfolio CHICAGO, IL 5,277,1575.3m $143.3m $143.3m 1.68% Added +8.4k +8,376
15 HARRIS ASSOCIATES L P 0.24% of their portfolio CHICAGO, IL 5,227,6795.2m $142.0m $142.0m 0.24% Reduced -1.3m -1,272,223
16 MORGAN STANLEY 0.01% of their portfolio NEW YORK, NY 5,213,7495.2m $141.6m $141.6m 0.01% Added +541.8k +541,806
17 DEUTSCHE BANK AG\ 0.05% of their portfolio FRANKFURT AM MAIN, 2M 4,972,4125.0m $135.1m $135.1m 0.05% Added +1.2m +1,206,542
18 UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.03% of their portfolio NEW YORK, NY 4,867,1344.9m $132.2m $132.2m 0.03% Added +196.9k +196,906
19 NORTHERN TRUST CORP 0.02% of their portfolio CHICAGO, IL 4,861,9044.9m $132.0m $132.0m 0.02% Reduced -378.0k -378,023
20 Bank of New York Mellon Corp 0.02% of their portfolio NEW YORK, NY 4,018,8594.0m $109.2m $109.2m 0.02% Reduced -252.9k -252,900
21 JPMORGAN CHASE & CO 0.01% of their portfolio NEW YORK, NY 3,822,8233.8m $103.8m $103.8m 0.01% Added +1.8m +1,819,908
22 AMERICAN CENTURY COMPANIES INC 0.06% of their portfolio KANSAS CITY, MO 3,800,5333.8m $103.2m $103.2m 0.06% Reduced -807.0k -806,996
23 FMR LLC 0.01% of their portfolio BOSTON, MA 3,382,2493.4m $91.9m $91.9m 0.01% Reduced -307.3k -307,290
24 ROYAL BANK OF CANADA 0.02% of their portfolio TORONTO, A6 3,251,6283.3m $88.3m $88.3m 0.02% Reduced -85.8k -85,813
25 VOLORIDGE INVESTMENT MANAGEMENT, LLC 0.30% of their portfolio JUPITER, FL 3,028,4103.0m $82.3m $82.3m 0.30% Added +582.9k +582,912
26 Magnetar Financial LLC 1.05% of their portfolio EVANSTON, IL 2,934,5962.9m $79.7m $79.7m 1.05% Added +509.3k +509,349
27 HBK INVESTMENTS L P 1.30% of their portfolio DALLAS, TX 2,752,7932.8m $74.8m $74.8m 1.30% Not comparable
28 ALLIANCEBERNSTEIN L.P. 0.03% of their portfolio NASHVILLE, TN 2,631,6822.6m $71.5m $71.5m 0.03% Added +1.6m +1,574,777
29 Pacer Advisors, Inc. 0.17% of their portfolio Malvern, PA 2,570,7882.6m $69.8m $69.8m 0.17% Reduced -4.8m -4,832,468
30 MILLENNIUM MANAGEMENT LLC 0.06% of their portfolio NEW YORK, NY 2,414,5262.4m $65.6m $65.6m 0.06% Added +951.4k +951,406
31 Pentwater Capital Management LP 0.89% of their portfolio Naples, FL 2,340,0002.3m $63.6m $63.6m 0.89% Added +2.0m +1,990,000
32 BANK OF AMERICA CORP /DE/ 0.01% of their portfolio CHARLOTTE, NC 2,286,5922.3m $62.1m $62.1m 0.01% Reduced -8.4m -8,397,503
33 Andra AP-fonden 0.97% of their portfolio GOTEBORG, V7 2,183,7002.2m $59.3m $59.3m 0.97% Added +1.6m +1,645,229
34 ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 0.05% of their portfolio BOSTON, MA 2,121,1292.1m $57.6m $57.6m 0.05% Added +698.6k +698,561
35 FIRST TRUST ADVISORS LP 0.05% of their portfolio Wheaton, IL 1,992,9882.0m $54.1m $54.1m 0.05% Reduced -11.0m -10,982,884
36 BARCLAYS PLC 0.02% of their portfolio LONDON, X0 1,972,1672.0m $53.6m $53.6m 0.02% Added +315.6k +315,627
37 AQR Arbitrage LLC 1.27% of their portfolio Greenwich, CT 1,952,3072.0m $52.5m $52.5m 1.27% Added +1.2m +1,197,102
38 Legal & General Group Plc 0.01% of their portfolio London, X0 1,870,9011.9m $50.8m $50.8m 0.01% Added +33.7k +33,693
39 RENAISSANCE TECHNOLOGIES LLC 0.08% of their portfolio NEW YORK, NY 1,849,0961.8m $50.2m $50.2m 0.08% New
40 ADAGE CAPITAL PARTNERS GP, L.L.C. 0.09% of their portfolio Boston, MA 1,753,2971.8m $47.6m $47.6m 0.09% Added +520.2k +520,192
41 Calamos Advisors LLC 0.22% of their portfolio NAPERVILLE, IL 1,700,0001.7m $46.2m $46.2m 0.22% New
42 RAYMOND JAMES FINANCIAL INC 0.02% of their portfolio ST. PETERSBURG, FL 1,689,1841.7m $45.9m $45.9m 0.02% Reduced -159.3k -159,280
43 MILLER HOWARD INVESTMENTS INC /NY 1.45% of their portfolio KINGSTON, NY 1,672,1201.7m $45.4m $45.4m 1.45% Reduced -28.7k -28,734
44 ALPINE ASSOCIATES MANAGEMENT INC. 2.21% of their portfolio PALM BEACH, FL 1,551,1001.6m $42.1m $42.1m 2.21% Added +1.2m +1,199,300
45 PRINCIPAL FINANCIAL GROUP INC 0.02% of their portfolio DES MOINES, IA 1,374,9591.4m $37.3m $37.3m 0.02% Added +17.3k +17,341
46 TUDOR INVESTMENT CORP ET AL 0.32% of their portfolio STAMFORD, CT 1,341,7501.3m $36.4m $36.4m 0.32% New
47 JANE STREET GROUP, LLC 0.06% of their portfolio NEW YORK, NY 1,328,1211.3m $36.1m $36.1m 0.06% Added +1.3m +1,278,523
48 Boston Partners 0.04% of their portfolio BOSTON, MA 1,323,9181.3m $35.9m $35.9m 0.04% Reduced -6.1k -6,107
49 Westchester Capital Management, LLC 2.07% of their portfolio VALHALLA, NY 1,314,1441.3m $35.7m $35.7m 2.07% Added +868.3k +868,278
50 PNC Financial Services Group, Inc. 0.02% of their portfolio Pittsburgh, PA 1,270,5231.3m $34.5m $34.5m 0.02% Reduced -21.0k -21,018
51 Zurcher Kantonalbank (Zurich Cantonalbank) 0.10% of their portfolio ZURICH, V8 1,236,9711.2m $33.6m $33.6m 0.10% Added +117.3k +117,260
52 LMR Partners LLP 0.66% of their portfolio LONDON, X0 1,218,3191.2m $33.1m $33.1m 0.66% Added +1.0m +1,038,319
53 CITIGROUP INC 0.02% of their portfolio NEW YORK, NY 1,203,5281.2m $32.7m $32.7m 0.02% Added +146.2k +146,151
54 Swiss Life Asset Management Ltd 0.24% of their portfolio Zurich, V8 1,201,1871.2m $32.6m $32.6m 0.24% Added +170.5k +170,490
55 Nuveen, LLC 0.01% of their portfolio CHARLOTTE, NC 1,170,1271.2m $31.8m $31.8m 0.01% First filing
56 MASSACHUSETTS FINANCIAL SERVICES CO /MA/ 0.01% of their portfolio Boston, MA 1,129,8841.1m $30.7m $30.7m 0.01% New
57 ZWJ INVESTMENT COUNSEL INC 1.21% of their portfolio Atlanta, GA 1,095,5021.1m $29.8m $29.8m 1.21% Added +23.0k +23,008
58 AVIVA PLC 0.07% of their portfolio LONDON, X0 1,055,8411.1m $28.7m $28.7m 0.07% Added +155.0k +154,996
59 Swiss National Bank 0.02% of their portfolio ZURICH, V8 1,050,6001.1m $28.5m $28.5m 0.02% Reduced -10.4k -10,400
60 HSBC HOLDINGS PLC 0.02% of their portfolio LONDON, X0 1,047,8001.0m $28.4m $28.4m 0.02% Reduced -289.5k -289,515
61 BNP PARIBAS FINANCIAL MARKETS 0.02% of their portfolio PARIS, I0 1,047,1791.0m $28.4m $28.4m 0.02% First filing
62 MARSHALL WACE, LLP 0.03% of their portfolio LONDON, X0 950,985951.0k $25.8m $25.8m 0.03% Added +592.9k +592,931
63 TEACHERS RETIREMENT SYSTEM OF THE STATE OF KENTUCKY 0.23% of their portfolio FRANKFORT, KY 947,679947.7k $25.7m $25.7m 0.23% Added +919.9k +919,865
64 TODD ASSET MANAGEMENT LLC 0.59% of their portfolio Louisville, KY 924,394924.4k $25.1m $25.1m 0.59% New
65 Sumitomo Mitsui Trust Group, Inc. 0.02% of their portfolio CHIYODA-KU, TOKYO, M0 923,030923.0k $25.1m $25.1m 0.02% Reduced -11.3k -11,321
66 Brandywine Global Investment Management, LLC 0.17% of their portfolio PHILADELPHIA, PA 883,477883.5k $24.0m $24.0m 0.17% Added +113.2k +113,155
67 Modera Wealth Management, LLC 0.32% of their portfolio WESTWOOD, NJ 864,060864.1k $23.5m $23.5m 0.32% Reduced -18.4k -18,430
68 D. E. Shaw & Co., Inc. 0.03% of their portfolio New York, NY 852,391852.4k $23.2m $23.2m 0.03% Added +813.4k +813,382
69 RHUMBLINE ADVISERS 0.02% of their portfolio BOSTON, MA 800,856800.9k $21.8m $21.8m 0.02% Added +98.4k +98,384
70 GAMCO INVESTORS, INC. ET AL 0.23% of their portfolio GREENWICH, CT 780,353780.4k $21.2m $21.2m 0.23% Reduced -28.8k -28,750
71 MACQUARIE GROUP LTD 0.03% of their portfolio Sydney, NSW 2000, C3 763,528763.5k $20.7m $20.7m 0.03% Added +10.2k +10,229
72 Woodline Partners LP 0.12% of their portfolio San Francisco, CA 706,873706.9k $19.2m $19.2m 0.12% Added +684.5k +684,495
73 Mitsubishi UFJ Asset Management Co., Ltd. 0.02% of their portfolio TOKYO, M0 691,712691.7k $18.8m $18.8m 0.02% Added +131.5k +131,532
74 COMMERCE BANK 0.12% of their portfolio KANSAS CITY, MO 687,352687.4k $18.7m $18.7m 0.12% Reduced -48.7k -48,732
75 WELLINGTON MANAGEMENT GROUP LLP 0.00% of their portfolio Boston, MA 662,623662.6k $18.0m $18.0m 0.00% Reduced -446.5k -446,532
76 CAPSTONE INVESTMENT ADVISORS, LLC 0.16% of their portfolio NEW YORK, NY 650,000650.0k $17.7m $17.7m 0.16% Added +636.0k +635,989
77 BANK OF MONTREAL /CAN/ 0.01% of their portfolio TORONTO, A6 633,444633.4k $17.2m $17.2m 0.01% Reduced -78.1k -78,129
78 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.02% of their portfolio WEST SACRAMENTO, CA 621,659621.7k $16.9m $16.9m 0.02% Reduced -24.4k -24,429
79 STATE OF WISCONSIN INVESTMENT BOARD 0.04% of their portfolio MADISON, WI 602,520602.5k $16.4m $16.4m 0.04% Added +223.3k +223,297
80 WELLS FARGO & COMPANY/MN 0.00% of their portfolio SAN FRANCISCO, CA 601,156601.2k $16.3m $16.3m 0.00% Reduced -82.3k -82,308
81 California Public Employees Retirement System 0.01% of their portfolio Sacramento, CA 594,977595.0k $16.2m $16.2m 0.01% Reduced -31.7k -31,687
82 ENVESTNET ASSET MANAGEMENT INC 0.01% of their portfolio Berwyn, PA 594,109594.1k $16.1m $16.1m 0.01% Reduced -114.5k -114,481
83 Birnam Oak Advisors, LP 6.57% of their portfolio New York, NY 577,581577.6k $15.7m $15.7m 6.57% Added +321.3k +321,343
84 TD Asset Management Inc 0.01% of their portfolio Toronto, A6 574,702574.7k $15.6m $15.6m 0.01% Added +55.0k +54,983
85 PRICE T ROWE ASSOCIATES INC /MD/ 0.00% of their portfolio BALTIMORE, MD 549,239549.2k $14.9m $14.9m 0.00% Added +20.2k +20,202
86 Man Group plc 0.04% of their portfolio LONDON, X0 514,619514.6k $14.0m $14.0m 0.04% Added +100.9k +100,905
87 BNP PARIBAS ASSET MANAGEMENT Holding S.A. 0.04% of their portfolio Paris, I0 502,314502.3k $13.6m $13.6m 0.04% Added +40.8k +40,837
88 LPL Financial LLC 0.01% of their portfolio FORT MILL, SC 500,207500.2k $13.6m $13.6m 0.01% Added +34.8k +34,753
89 Pictet Asset Management Holding SA 0.01% of their portfolio CAROUGE, V8 493,599493.6k $13.4m $13.4m 0.01% Reduced -129.6k -129,618
90 Gradient Investments LLC 0.26% of their portfolio ARDEN HILLS, MN 483,619483.6k $13.1m $13.1m 0.26% Reduced -3.3k -3,283
91 DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main 0.01% of their portfolio FRANKFURT AM MAIN, 2M 463,521463.5k $12.6m $12.6m 0.01% New
92 NATIXIS 0.07% of their portfolio PARIS, I0 459,450459.4k $12.4m $12.4m 0.07% Reduced -72.5k -72,473
93 Advisors Asset Management, Inc. 0.23% of their portfolio Monument, CO 455,921455.9k $12.4m $12.4m 0.23% Reduced -30.9k -30,891
94 Kingsview Wealth Management, LLC 0.23% of their portfolio GRANTS PASS, OR 442,466442.5k $12.0m $12.0m 0.23% Added +119.8k +119,802
95 Sound Income Strategies, LLC 0.69% of their portfolio FT LAUDERDALE, FL 433,075433.1k $11.8m $11.8m 0.69% Added +9.0k +9,026
96 New York Life Investment Management LLC 0.12% of their portfolio New York, NY 428,330428.3k $11.6m $11.6m 0.12% Added +336.4k +336,382
97 AE Wealth Management LLC 0.09% of their portfolio TOPEKA, KS 410,351410.4k $11.1m $11.1m 0.09% Reduced -68.8k -68,823
98 STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM 0.02% of their portfolio TALLAHASSEE, FL 394,611394.6k $10.7m $10.7m 0.02% Added +8.3k +8,306
99 Russell Investments Group, Ltd. 0.01% of their portfolio Seattle, WA 393,693393.7k $10.5m $10.5m 0.01% Added +77.8k +77,828
100 Verition Fund Management LLC 0.06% of their portfolio GREENWICH, CT 380,496380.5k $10.3m $10.3m 0.06% Added +16.3k +16,299