Telefónica, S.A. - Depositary Receipt (Common Stock)
US ˙ NYSE ˙ US8793822086
DETTE SYMBOL ER IKKE LÆNGERE AKTIVT

SecurityTEF / Telefónica, S.A. - Depositary Receipt (Common Stock)
InstitutionGAMMA Investing LLC
Latest Disclosed Ownership5,521 shares
Latest Disclosed Value $ 23,961
GAMMA Investing LLC reports 54.39% decrease in ownership of TEF / Telefónica, S.A. - Depositary Receipt (Common Stock)

On April 6, 2026 - GAMMA Investing LLC filed a 13F-HR form disclosing ownership of 5,521 shares of Telefónica, S.A. - Depositary Receipt (Common Stock) (US:TEF) valued at $23,961 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 5, 2026 disclosing 12,104 shares of Telefónica, S.A. - Depositary Receipt (Common Stock). This represents a change in shares of -54.39% during the quarter. The current value of the position is $21,035 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)
2026-04-06 2026-03-31 13F TELEFONICA S A SPONSORED ADR ADR 879382208 5,521 -6,583 -54.39 24 -53.06 0.0011
2026-01-05 2025-12-31 13F TELEFONICA S A SPONSORED ADR ADR 879382208 12,104 -28,850 -70.44 49 -76.44 0.0025
2025-10-02 2025-09-30 13F TELEFONICA S A SPONSORED ADR ADR 879382208 40,954 14,649 55.69 208 51.82 0.0115
2025-07-14 2025-06-30 13F TELEFONICA S A SPONSORED ADR ADR 879382208 26,305 10,715 68.73 138 90.28 0.0087
2025-04-15 2025-03-31 13F/A-1 TELEFONICA S A SPONSORED ADR ADR 879382208 15,590 -3,385 -17.84 73 -5.26 0.0055
2025-04-07 2025-03-31 13F TELEFONICA S A SPONSORED ADR ADR 879382208 72,649 53,674 16 0.0831
2025-01-03 2024-12-31 13F TELEFONICA S A SPONSORED ADR ADR 879382208 18,975 2,936 18.31 76 -1.30 0.0065
2024-10-04 2024-09-30 13F TELEFONICA S A SPONSORED ADR ADR 879382208 16,039 7,697 78 0.0077
2024-10-07 2024-09-30 13F TELEFONICA S A SPONSORED ADR ADR 879382208 16,039 7,697 92.27 78 120.00 0.0077
2024-07-02 2024-06-30 13F TELEFONICA S A SPONSORED ADR ADR 879382208 8,342 -2,555 -23.45 35 -27.08 0.0048
2024-04-05 2024-03-31 13F TELEFONICA S A SPONSORED ADR ADR 879382208 10,897 6,972 177.63 48 200.00 0.0098
2024-02-01 2023-12-31 13F TELEFONICA S A SPONSORED ADR ADR 879382208 3,925 3,925 16 0.0043
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.