Vault-13

IAC INC PPLI

COM NEW · Common Stock · CUSIP 44891N208 · ISIN US44891N2080

American media and Internet company

394 institutional holders
74,666,54574.7m shares reported held*
$4.1bnreported value*

* 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 ($5.0m this quarter). Holder counts are more reliable. Implied quarter-end price ≈ $55.38. Options: 15 managers hold calls ($22.1m notional), 15 hold puts ($61.0m).

Biggest calls

CITADEL ADVISORS LLC — $5.1m92.0k shares
SUSQUEHANNA INTERNATIONAL GROUP, LLP — $3.1m55.5k shares
UBS Group AG — $3.0m55.0k shares
JANE STREET GROUP, LLC — $2.0m35.6k shares
D. E. Shaw & Co., Inc. — $1.6m28.1k shares
MILLENNIUM MANAGEMENT LLC — $1.4m26.1k shares
Cubist Systematic Strategies, LLC — $1.4m25.6k shares
SIMPLEX TRADING, LLC — $1.4m24.7k shares
CAPITAL FUND MANAGEMENT S.A. — $869.5k15.7k shares
Walleye Trading LLC — $642.0k11.6k shares

Biggest puts

Antara Capital LP — $22.2m400.0k shares
JANE STREET GROUP, LLC — $6.9m124.1k shares
SUSQUEHANNA INTERNATIONAL GROUP, LLP — $5.3m96.1k shares
CITADEL ADVISORS LLC — $5.1m92.3k shares
SIMPLEX TRADING, LLC — $4.8m87.5k shares
CITIGROUP INC — $4.2m75.0k shares
UBS Group AG — $3.0m55.0k shares
Caption Management, LLC — $2.5m45.0k shares
D. E. Shaw & Co., Inc. — $1.8m33.0k shares
Walleye Trading LLC — $1.5m26.8k 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
Helikon Investments Ltd 13G · institution +3.8 pts · filed 2026-10-06 11.4% +3.8 pts 7.9m≈ $362.7m 2026-10-06
Diller Barry 13D · may seek influence +0.8 pts · filed 2026-06-22 8.9% +0.8 pts 6.6m≈ $304.3m 2026-06-22
ARISTEIA CAPITAL, L.L.C. 13G · institution new · filed 2026-02-17 8.0% new 5.7m≈ $263.2m 2026-02-17
HighSage Ventures LLC 13D · may seek influence +0.6 pts · filed 2026-09-29
Stated purposeThe Reporting Persons initially acquired the shares of Common Stock reported herein for investment purposes. Consistent with their investment intent, the Reporting Persons regularly review their investment in the Issuer. In connection therewith, on September 25, 2026, after reviewing the Issuer's announcement that it had withdrawn its proposal (the "Withdrawn Proposal") to acquire MGM Resorts International ("MGM") and subsequent press publications regarding a potential bid by MGM to acquire the Issuer (the "Proposed Bid"), the Reporting Persons began drafting a letter supporting the Proposed Bid. Towards that end, on September 29, 2026, HighSage Ventures LLC delivered a letter (the "Letter") to Mr. Barry Diller, Chairman of the Board and Senior Executive of the Issuer, and Mr. Paul Salem, … Full filing
7.9% +0.6 pts 5.4m≈ $249.0m 2026-09-29
GOLDMAN SACHS GROUP INC 13G · institution new · filed 2026-08-11 5.2% new 3.6m≈ $164.2m 2026-08-11
VANGUARD PORTFOLIO MANAGEMENT LLC 13G · institution new · filed 2026-04-29 5.1% new 3.6m≈ $166.7m 2026-04-29

Fell to 5% or below in the last year: SOUTHEASTERN ASSET MANAGEMENT INC/TN/ (4.6%, 2026-08-14), VANGUARD GROUP INC (0.0%, 2026-03-27; now reported by VANGUARD PORTFOLIO MANAGEMENT LLC)

Insider purchases and sales in Q3 2022

Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.

None reported in Q3 2022.

Holders, Q3 2022

#ManagerLocationShares Value% of their portfolioChangeShares change
1 VANGUARD GROUP INC 0.01% of their portfolio Valley Forge, PA 7,342,6937.3m $406.6m $406.6m 0.01% —
2 JPMORGAN CHASE & CO 0.04% of their portfolio NEW YORK, NY 4,444,4454.4m $246.1m $246.1m 0.04% —
3 BlackRock Inc. 0.01% of their portfolio New York, NY 4,128,2774.1m $228.6m $228.6m 0.01% —
4 CANADA PENSION PLAN INVESTMENT BOARD 0.36% of their portfolio TORONTO ONTARIO, A6 3,878,7003.9m $214.8m $214.8m 0.36% —
5 ShawSpring Partners LLC 26.91% of their portfolio Boston, MA 3,501,0733.5m $193.9m $193.9m 26.91% —
6 FIRST MANHATTAN CO. LLC. 0.75% of their portfolio NEW YORK, NY 3,245,5683.2m $178.0m $178.0m 0.75% —
7 PRICE T ROWE ASSOCIATES INC /MD/ 0.03% of their portfolio BALTIMORE, MD 2,795,7652.8m $154.8m $154.8m 0.03% —
8 SOUTHEASTERN ASSET MANAGEMENT INC/TN/ 3.83% of their portfolio MEMPHIS, TN 2,745,3462.7m $152.0m $152.0m 3.83% —
9 EAGLE CAPITAL MANAGEMENT LLC 0.61% of their portfolio New York, NY 2,420,9332.4m $134.1m $134.1m 0.61% —
10 Echo Street Capital Management LLC 1.14% of their portfolio New York, NY 2,155,7242.2m $119.4m $119.4m 1.14% —
11 Davis Selected Advisers 0.76% of their portfolio Tucson, AZ 1,924,9011.9m $106.6m $106.6m 0.76% —
12 Freshford Capital Management, LLC 15.50% of their portfolio HARRISON, NY 1,653,9991.7m $91.6m $91.6m 15.50% —
13 STATE STREET CORP 0.01% of their portfolio BOSTON, MA 1,644,2891.6m $91.1m $91.1m 0.01% —
14 BAILLIE GIFFORD & CO 0.09% of their portfolio EDINBURGH, X0 1,564,8261.6m $86.7m $86.7m 0.09% —
15 MORGAN STANLEY 0.01% of their portfolio NEW YORK, NY 1,424,0671.4m $78.9m $78.9m 0.01% —
16 Harspring Capital Management, LLC 14.90% of their portfolio NEW YORK, NY 1,125,0001.1m $62.3m $62.3m 14.90% —
17 GEODE CAPITAL MANAGEMENT, LLC 0.01% of their portfolio BOSTON, MA 1,086,9761.1m $60.2m $60.2m 0.01% —
18 Durable Capital Partners LP 0.65% of their portfolio Bethesda, MD 1,066,2771.1m $59.0m $59.0m 0.65% —
19 THOMPSON SIEGEL & WALMSLEY LLC 0.93% of their portfolio RICHMOND, VA 971,548971.5k $53.8m $53.8m 0.93% —
20 NORGES BANK 0.01% of their portfolio OSLO, Q8 894,470894.5k $49.5m $49.5m 0.01% —
21 BANK OF AMERICA CORP /DE/ 0.01% of their portfolio CHARLOTTE, NC 792,846792.8k $43.9m $43.9m 0.01% —
22 GOLDMAN SACHS GROUP INC 0.01% of their portfolio NEW YORK, NY 754,635754.6k $41.8m $41.8m 0.01% —
23 683 Capital Management, LLC 3.22% of their portfolio NEW YORK, NY 719,200719.2k $39.8m $39.8m 3.22% —
24 Artisan Partners Limited Partnership 0.07% of their portfolio Milwaukee, WI 707,509707.5k $39.2m $39.2m 0.07% —
25 Heard Capital LLC 4.54% of their portfolio Chicago, IL 683,315683.3k $37.8m $37.8m 4.54% —
26 Ulysses Management LLC 9.10% of their portfolio New York, NY 612,510612.5k $33.9m $33.9m 9.10% —
27 ALLEN HOLDING INC /NY 5.22% of their portfolio NEW YORK, NY 600,000600.0k $33.2m $33.2m 5.22% —
28 Allspring Global Investments Holdings, LLC 0.06% of their portfolio CHARLOTTE, NC 578,485578.5k $32.0m $32.0m 0.06% —
29 RIVERBRIDGE PARTNERS LLC 0.46% of their portfolio MINNEAPOLIS, MN 559,331559.3k $31.0m $31.0m 0.46% —
30 CITADEL ADVISORS LLC 0.04% of their portfolio MIAMI, FL 553,754553.8k $30.7m $30.7m 0.04% —
31 MASSACHUSETTS FINANCIAL SERVICES CO /MA/ 0.01% of their portfolio Boston, MA 552,694552.7k $30.6m $30.6m 0.01% —
32 NORTHERN TRUST CORP 0.01% of their portfolio CHICAGO, IL 524,152524.2k $29.0m $29.0m 0.01% —
33 Northern Right Capital Management, L.P. 15.05% of their portfolio DARIEN, CT 508,925508.9k $28.2m $28.2m 15.05% —
34 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.01% of their portfolio SAN FRANCISCO, CA 499,241499.2k $27.6m $27.6m 0.01% —
35 Legal & General Group Plc 0.01% of their portfolio London, X0 441,505441.5k $24.4m $24.4m 0.01% —
36 Grantham, Mayo, Van Otterloo & Co. LLC 0.14% of their portfolio Boston, MA 439,100439.1k $24.3m $24.3m 0.14% —
37 Newtyn Management, LLC 5.29% of their portfolio NEW YORK, NY 435,000435.0k $24.1m $24.1m 5.29% —
38 TimesSquare Capital Management, LLC 0.33% of their portfolio NEW YORK, NY 425,900425.9k $23.6m $23.6m 0.33% —
39 Swedbank AB 0.05% of their portfolio STOCKHOLM, V7 398,433398.4k $22.1m $22.1m 0.05% —
40 Incline Global Management LLC 5.88% of their portfolio New York, NY 380,560380.6k $21.1m $21.1m 5.88% —
41 AMERIPRISE FINANCIAL INC 0.01% of their portfolio MINNEAPOLIS, MN 365,902365.9k $20.3m $20.3m 0.01% —
42 Bank of New York Mellon Corp 0.00% of their portfolio NEW YORK, NY 363,115363.1k $20.1m $20.1m 0.00% —
43 Swiss National Bank 0.01% of their portfolio ZURICH, V8 344,001344.0k $19.1m $19.1m 0.01% —
44 Antara Capital LP 2.09% of their portfolio New York, NY 340,693340.7k $18.9m $18.9m 2.09% —
45 Regal Partners Ltd 3.91% of their portfolio SYDNEY, C3 336,239336.2k $18.6m $18.6m 3.91% —
46 ALLEN OPERATIONS LLC 4.72% of their portfolio NEW YORK, NY 319,477319.5k $17.7m $17.7m 4.72% —
47 Applied Fundamental Research, LLC 13.35% of their portfolio CAMBRIDGE, MA 297,276297.3k $16.5m $16.5m 13.35% —
48 ROYAL BANK OF CANADA 0.01% of their portfolio TORONTO, A6 278,322278.3k $15.4m $15.4m 0.01% —
49 Korea Investment CORP 0.05% of their portfolio SEOUL, M5 265,892265.9k $14.7m $14.7m 0.05% —
50 FMR LLC 0.00% of their portfolio BOSTON, MA 264,013264.0k $14.6m $14.6m 0.00% —
51 Nuveen Asset Management, LLC 0.01% of their portfolio CHICAGO, IL 260,039260.0k $14.4m $14.4m 0.01% —
52 SCOUT INVESTMENTS, INC. 0.27% of their portfolio KANSAS CITY, MO 232,825232.8k $12.9m $12.9m 0.27% —
53 Provident Investment Management, Inc. 1.63% of their portfolio NOVI, MI 229,321229.3k $12.7m $12.7m 1.63% —
54 KETTLE HILL CAPITAL MANAGEMENT, LLC 2.99% of their portfolio New York, NY 228,115228.1k $12.6m $12.6m 2.99% —
55 Sumitomo Mitsui Trust Group, Inc. 0.01% of their portfolio CHIYODA-KU, TOKYO, M0 225,056225.1k $12.5m $12.5m 0.01% —
56 UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.01% of their portfolio NEW YORK, NY 218,286218.3k $12.1m $12.1m 0.01% —
57 Amundi 0.01% of their portfolio Paris, I0 217,000217.0k $12.2m $12.2m 0.01% —
58 Lionstone Capital Management LLC 4.72% of their portfolio NEW YORK, NY 204,500204.5k $11.3m $11.3m 4.72% —
59 LANDSCAPE CAPITAL MANAGEMENT, L.L.C. 1.39% of their portfolio Englewood, NJ 191,571191.6k $10.6m $10.6m 1.39% —
60 Polar Capital Holdings Plc 0.07% of their portfolio London, X0 190,063190.1k $10.5m $10.5m 0.07% —
61 KBC Group NV 0.05% of their portfolio Brussels, C9 184,941184.9k $10.2m $10.2m 0.05% —
62 Invesco Ltd. 0.00% of their portfolio ATLANTA, GA 175,338175.3k $9.7m $9.7m 0.00% —
63 WCM INVESTMENT MANAGEMENT, LLC 0.04% of their portfolio LAGUNA BEACH, CA 174,323174.3k $9.8m $9.8m 0.04% —
64 APG Asset Management N.V. 0.03% of their portfolio Amsterdam, P7 173,909173.9k $9.8m $9.8m 0.03% —
65 SEI INVESTMENTS CO 0.02% of their portfolio OAKS, PA 167,971168.0k $9.3m $9.3m 0.02% —
66 PINNACLE ASSOCIATES LTD 0.21% of their portfolio NEW YORK, NY 167,169167.2k $9.3m $9.3m 0.21% —
67 UBS Group AG 0.01% of their portfolio ZURICH, V8 162,230162.2k $9.0m $9.0m 0.01% —
68 California Public Employees Retirement System 0.01% of their portfolio Sacramento, CA 161,142161.1k $8.9m $8.9m 0.01% —
69 MILLENNIUM MANAGEMENT LLC 0.01% of their portfolio NEW YORK, NY 156,071156.1k $8.6m $8.6m 0.01% —
70 Rovida Advisors Inc. 3.85% of their portfolio Fort Lauderdale, FL 149,280149.3k $8.3m $8.3m 3.85% —
71 Metavasi Capital LP 8.03% of their portfolio LARCHMONT, NY 149,155149.2k $8.3m $8.3m 8.03% —
72 TRUIST FINANCIAL CORP 0.02% of their portfolio CHARLOTTE, NC 145,157145.2k $8.0m $8.0m 0.02% —
73 PARTNERS CAPITAL INVESTMENT GROUP, LLP 0.47% of their portfolio BOSTON, MA 143,290143.3k $7.9m $7.9m 0.47% —
74 Mitsubishi UFJ Trust & Banking Corp 0.02% of their portfolio TOKYO, M0 140,305140.3k $7.8m $7.8m 0.02% —
75 Handelsbanken Fonder AB 0.05% of their portfolio STOCKHOLM, V7 136,800136.8k $7.6m $7.6m 0.05% —
76 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.01% of their portfolio WEST SACRAMENTO, CA 134,350134.3k $7.4m $7.4m 0.01% —
77 Cubist Systematic Strategies, LLC 0.05% of their portfolio STAMFORD, CT 129,304129.3k $7.2m $7.2m 0.05% —
78 Parkside Investments, LLC 1.48% of their portfolio DEERFIELD, IL 124,458124.5k $6.9m $6.9m 1.48% —
79 CORSAIR CAPITAL MANAGEMENT, L.P. 2.94% of their portfolio NEW YORK, NY 119,727119.7k $6.6m $6.6m 2.94% —
80 EATON VANCE MANAGEMENT 0.01% of their portfolio BOSTON, MA 111,116111.1k $6.2m $6.2m 0.01% —
81 BWCP, LP 3.02% of their portfolio DALLAS, TX 104,678104.7k $5.8m $5.8m 3.02% —
82 GABELLI FUNDS LLC 0.05% of their portfolio Rye, NY 102,900102.9k $5.7m $5.7m 0.05% —
83 FIRST TRUST ADVISORS LP 0.01% of their portfolio Wheaton, IL 102,058102.1k $5.7m $5.7m 0.01% —
84 Parkwood LLC 1.12% of their portfolio CLEVELAND, OH 94,88894.9k $5.3m $5.3m 1.12% —
85 BANK OF MONTREAL /CAN/ 0.00% of their portfolio TORONTO, A6 93,16793.2k $6.0m $6.0m 0.00% —
86 ENVESTNET ASSET MANAGEMENT INC 0.00% of their portfolio Berwyn, PA 92,86392.9k $5.1m $5.1m 0.00% —
87 STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM 0.01% of their portfolio TALLAHASSEE, FL 91,73291.7k $5.1m $5.1m 0.01% —
88 NEW YORK STATE COMMON RETIREMENT FUND 0.01% of their portfolio ALBANY, NY 90,20190.2k $5.0m $5.0m 0.01% —
89 WESTERLY CAPITAL MANAGEMENT, LLC 4.46% of their portfolio SAN FRANCISCO, CA 90,00090.0k $5.0m $5.0m 4.46% —
90 First Pacific Advisors, LP 0.08% of their portfolio EL SEGUNDO, CA 89,83689.8k $5.0m $5.0m 0.08% —
91 PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. 0.34% of their portfolio EDINA, MN 87,29687.3k $4.8m $4.8m 0.34% —
92 ROYCE & ASSOCIATES LP 0.05% of their portfolio New York, NY 85,20085.2k $4.7m $4.7m 0.05% —
93 RHUMBLINE ADVISERS 0.01% of their portfolio BOSTON, MA 84,53484.5k $4.7m $4.7m 0.01% —
94 Jump Financial, LLC 0.17% of their portfolio Chicago, IL 78,13478.1k $4.3m $4.3m 0.17% —
95 CREDIT SUISSE AG/ 0.00% of their portfolio ZURICH, V8 76,96177.0k $4.3m $4.3m 0.00% —
96 BROOKTREE CAPITAL MANAGEMENT 3.48% of their portfolio Grand Rapids, MI 76,25776.3k $4.2m $4.2m 3.48% —
97 Phoenician Capital LLC 3.77% of their portfolio NEW YORK, NY 75,00075.0k $4.2m $4.2m 3.77% —
98 CenterBook Partners LP 0.79% of their portfolio GREENWICH, CT 73,51873.5k $4.1m $4.1m 0.79% —
99 GRANDFIELD & DODD, LLC 0.33% of their portfolio NEW YORK, NY 72,85672.9k $4.0m $4.0m 0.33% —
100 HERITAGE INVESTORS MANAGEMENT CORP 0.20% of their portfolio BETHESDA, MD 70,40070.4k $3.9m $3.9m 0.20% —