아이에이씨(주)
MX ˙ BMV ˙ US44891N2080
SecurityMX:IAC1 / IAC Inc.
InstitutionDavis Selected Advisers
Latest Disclosed Ownership2,413,247 shares
Latest Disclosed Value $ 96,602,764
Davis Selected Advisers reports 4.01% decrease in ownership of IAC1 / IAC Inc.

On May 7, 2026 - Davis Selected Advisers filed a 13F-HR form disclosing ownership of 2,413,247 shares of IAC Inc. (MX:IAC1) valued at $96,602,764 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 2, 2026 disclosing 2,514,072 shares of IAC Inc.. This represents a change in shares of -4.01% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-07 2026-03-31 13F IAC Common Stock 44891N208 2,413,247 -100,825 -4.01 96,603 -1.73 0.4435
2026-02-02 2025-12-31 13F IAC Common Stock 44891N208 2,514,072 270,383 12.05 98,301 28.59 0.4418
2025-12-29 2025-09-30 13F/A-1 IAC Common Stock 44891N208 2,243,689 -37,086 -1.63 76,442 -10.24 0.3991
2025-11-12 2025-09-30 13F IAC Common Stock 44891N208 2,243,689 -37,086 76,442 0.3991
2025-08-08 2025-06-30 13F IAC Common 44891N208 2,280,775 -377,007 -14.19 85,164 -30.25 0.4554
2025-05-12 2025-03-31 13F IAC Common 44891N208 2,657,782 22,158 0.84 122,099 7.39 0.7038
2025-02-07 2024-12-31 13F IAC Common 44891N208 2,635,624 -66,518 -2.46 113,701 -21.82 0.6608
2024-11-08 2024-09-30 13F IAC Common 44891N208 2,702,142 -2,065 -0.08 145,429 14.79 0.8157
2024-08-07 2024-06-30 13F IAC Common 44891N208 2,704,207 970 0.04 126,692 -12.14 0.7359
2024-05-14 2024-03-31 13F/A-1 IAC Common 44891N208 2,703,237 -207,218 -7.12 144,191 -5.42 0.8082
2024-05-13 2024-03-31 13F IAC Common 44891N208 2,703,237 -207,218 144,191 0.8082
2024-02-12 2023-12-31 13F IAC Common 44891N208 2,910,455 -50,463 -1.70 152,450 2.18 0.8614
2023-11-09 2023-09-30 13F IAC Common 44891N208 2,960,918 428,065 16.90 149,201 -6.20 0.9356
2023-08-09 2023-06-30 13F IAC Common 44891N208 2,532,853 682,851 36.91 159,063 66.63 0.9690
2023-05-08 2023-03-31 13F IAC Common 44891N208 1,850,002 12,632 0.69 95,460 17.02 0.6309
2023-02-10 2022-12-31 13F IAC Common 44891N208 1,837,370 -87,531 -4.55 81,579 -23.47 0.5544
2022-11-10 2022-09-30 13F IAC Common 44891N208 1,924,901 -39,122 -1.99 106,601 -28.55 0.7580
2022-08-11 2022-06-30 13F IAC Common 44891N208 1,964,023 -82,756 -4.04 149,207 -27.31 0.9573
2022-05-12 2022-03-31 13F IAC Common 44891N208 2,046,779 -65,613 -3.11 205,251 -25.66 1.0371
2022-02-11 2021-12-31 13F IAC Common 44891N208 2,112,392 -18,449 -0.87 276,111 -0.55 1.2830
2021-11-12 2021-09-30 13F IAC Common 44891N208 2,130,841 -8,245 -0.39 277,627 -15.82 1.2833
2021-08-13 2021-06-30 13F IAC Common 44891N208 2,139,086 -51,597 -2.36 329,783 -30.41 1.3554
2021-05-13 2021-03-31 13F IAC Common 44891N109 2,190,683 -5,311 -0.24 473,867 13.96 2.0736
2021-02-12 2020-12-31 13F IAC Common 44891N109 2,195,994 -4,468 -0.20 415,811 57.76 2.0015
2020-11-12 2020-09-30 13F IAC Common 44891N109 2,200,462 2,200,462 263,571 1.4665
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.