IAC Inc.
US ˙ NasdaqGS ˙ US44891N2080

SecurityIAC / IAC Inc.
InstitutionNeuberger Berman Group LLC
Latest Disclosed Ownership8,190 shares
Latest Disclosed Value $ 327,846
Neuberger Berman Group LLC reports 29.86% increase in ownership of IAC / IAC Inc.

On May 14, 2026 - Neuberger Berman Group LLC filed a 13F-HR form disclosing ownership of 8,190 shares of IAC Inc. (US:IAC) valued at $327,846 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 6,307 shares of IAC Inc.. This represents a change in shares of 29.86% during the quarter. The current value of the position is $345,946 USD.

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)
2026-05-14 2026-03-31 13F IAC Common 44891N208 8,190 1,883 29.86 328 32.93 0.0001
2026-02-13 2025-12-31 13F IAC Common 44891N208 6,307 6,307 247 0.0002
2025-11-12 2025-09-30 13F IAC Common 44891N208 0 -19,535 -100.00 0 -100.00
2025-08-25 2025-06-30 13F/A-1 IAC Common 44891N208 19,535 -759 -3.74 729 -6.54 0.0006
2025-08-13 2025-06-30 13F IAC Common 44891N208 19,535 -759 729 0.0003
2025-05-13 2025-03-31 13F IAC Common 44891N208 20,294 886 4.57 780 -6.81 0.0007
2025-02-13 2024-12-31 13F IAC Common 44891N208 19,408 -363 -1.84 837 -21.33 0.0007
2024-11-14 2024-09-30 13F IAC Common 44891N208 19,771 -5,917 -23.03 1,064 -11.55 0.0008
2024-11-14 2024-06-30 13F/A-1 IAC Common 44891N208 25,688 -4,599 -15.18 1,203 -25.51 0.0010
2024-08-13 2024-06-30 13F IAC Common 44891N208 25,688 -4,599 1,203 0.0010
2024-11-14 2024-03-31 13F/A-1 IAC Common 44891N208 30,287 -736 -2.37 1,616 -0.55 0.0013
2024-05-13 2024-03-31 13F IAC Common 44891N208 30,287 -736 1,616 0.0013
2024-11-14 2023-12-31 13F/A-2 IAC Common 44891N208 31,023 -897 -2.81 1,625 1.00 0.0014
2024-02-09 2023-12-31 13F IAC Common 44891N208 31,023 -897 1,625 0.0014
2023-11-14 2023-09-30 13F IAC Common 44891N208 31,920 -11,187 -25.95 1,608 -40.60 0.0015
2023-08-11 2023-06-30 13F IAC Common 44891N208 43,107 5,237 13.83 2,707 38.54 0.0024
2023-05-12 2023-03-31 13F IAC Common 44891N208 37,870 -2,132 -5.33 1,954 10.02 0.0018
2023-02-13 2022-12-31 13F IAC Common 44891N208 40,002 -13,259 -24.89 1,776 -39.80 0.0017
2022-11-15 2022-09-30 13F IAC Common 44891N208 53,261 -178,641 -77.03 2,950 -83.26 0.0031
2022-08-15 2022-06-30 13F IAC Common 44891N208 231,902 29,479 14.56 17,618 -13.21 0.0177
2022-05-23 2022-03-31 13F/A-1 IAC Common 44891N208 202,423 -6,865 -3.28 20,299 -25.80 0.0172
2022-05-13 2022-03-31 13F IAC Common 44891N208 202,423 -6,865 20,282 0.0090
2022-02-11 2021-12-31 13F IAC INTERACTIVE Common 44891N208 209,288 28,200 15.57 27,356 15.94 0.0215
2021-11-12 2021-09-30 13F IAC INTERACTIVE Common 44891N208 181,088 -127,414 -41.30 23,594 -50.39 0.0206
2021-08-13 2021-06-30 13F IAC Common 44891N208 308,502 38,623 14.31 47,562 -18.46 0.0415
2021-05-13 2021-03-31 13F IAC Common 44891N109 269,879 96,372 55.54 58,332 77.57 0.0557
2021-02-10 2020-12-31 13F IAC Common 44891N109 173,507 28,941 20.02 32,850 89.71 0.0341
2020-11-12 2020-09-30 13F IAC Common 44891N109 144,566 144,566 17,316 0.0205
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.