아데이아 주식회사
US ˙ NasdaqGS ˙ US00676P1075

SecurityADEA / Adeia Inc.
InstitutionVident Advisory, LLC
Latest Disclosed Ownership74,650 shares
Latest Disclosed Value $ 1,793,842
Vident Advisory, LLC reports 42.27% increase in ownership of ADEA / Adeia Inc.

On May 14, 2026 - Vident Advisory, LLC filed a 13F-HR form disclosing ownership of 74,650 shares of Adeia Inc. (US:ADEA) valued at $1,793,840 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 18, 2026 disclosing 52,470 shares of Adeia Inc.. This represents a change in shares of 42.27% during the quarter. The current value of the position is $2,163,357 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 ADEIA COM 00676P107 74,650 22,180 42.27 1,794 98.12 0.0153
2026-02-18 2025-12-31 13F ADEIA COM 00676P107 52,470 8,790 20.12 905 23.47 0.0082
2025-11-14 2025-09-30 13F ADEIA COM 00676P107 43,680 6,314 16.90 734 38.83 0.0070
2025-08-14 2025-06-30 13F ADEIA COM 00676P107 37,366 937 2.57 528 9.77 0.0059
2025-05-15 2025-03-31 13F ADEIA COM 00676P107 36,429 -7,347 -16.78 482 -21.41 0.0070
2025-02-14 2024-12-31 13F ADEIA COM 00676P107 43,776 2,786 6.80 612 25.41 0.0107
2024-11-14 2024-09-30 13F ADEIA COM 00676P107 40,990 -1,917 -4.47 488 1.67 0.0123
2024-08-14 2024-06-30 13F ADEIA COM 00676P107 42,907 15,041 53.98 480 57.89 0.0133
2024-05-14 2024-03-31 13F ADEIA COM 00676P107 27,866 27,866 304 0.0063
2024-02-14 2023-12-31 13F ADEIA COM 00676P107 0 -20,615 -100.00 0 -100.00
2024-02-21 2023-09-30 13F/A-01 ADEIA COM 00676P107 20,615 20,615 220 0.0068
2023-11-14 2023-09-30 13F ADEIA COM 00676P107 20,615 20,615 220 0.0055
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.