Turkcell Iletisim Hizmetleri A.S. - Depositary Receipt (Common Stock)
US ˙ NYSE ˙ US9001112047

SecurityTKC / Turkcell Iletisim Hizmetleri A.S. - Depositary Receipt (Common Stock)
InstitutionUs Bancorp \de\
Latest Disclosed Ownership49,951 shares
Latest Disclosed Value $ 301,205
Us Bancorp \de\ reports 28.55% increase in ownership of TKC / Turkcell Iletisim Hizmetleri A.S. - Depositary Receipt (Common Stock)

On May 14, 2026 - Us Bancorp \de\ filed a 13F-HR form disclosing ownership of 49,951 shares of Turkcell Iletisim Hizmetleri A.S. - Depositary Receipt (Common Stock) (US:TKC) valued at $301,205 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 30, 2026 disclosing 38,856 shares of Turkcell Iletisim Hizmetleri A.S. - Depositary Receipt (Common Stock). This represents a change in shares of 28.55% during the quarter. The current value of the position is $295,710 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 TURKCELL ILETISIM SPON ADR NEW 900111204 49,951 11,095 28.55 301 41.98 0.0001
2026-01-30 2025-12-31 13F TURKCELL ILETISIM HIZMETLERI SPON ADR NEW 900111204 38,856 -4,348 -10.06 213 -18.46 0.0002
2025-11-12 2025-09-30 13F TURKCELL ILETISIM HIZMETLERI SPON ADR NEW 900111204 43,204 1,497 3.59 260 3.17 0.0003
2025-07-24 2025-06-30 13F TURKCELL ILETISIM HIZMETLERI SPON ADR NEW 900111204 41,707 5,351 14.72 252 11.50 0.0003
2025-05-08 2025-03-31 13F TURKCELL ILETISIM HIZMETLERI SPON ADR NEW 900111204 36,356 245 0.68 226 -3.83 0.0003
2025-02-05 2024-12-31 13F TURKCELL ILETISIM HIZMETLERI SPON ADR NEW 900111204 36,111 2,297 6.79 235 1.29 0.0003
2024-10-28 2024-09-30 13F TURKCELL ILETISIM HIZMETLERI SPON ADR NEW 900111204 33,814 4,462 15.20 233 4.50 0.0003
2024-08-07 2024-06-30 13F TURKCELL ILETISIM HIZMETLERI SPON ADR NEW 900111204 29,352 -536 -1.79 222 43.23 0.0003
2024-05-08 2024-03-31 13F TURKCELL ILETISIM HIZMETLERI SPON ADR NEW 900111204 29,888 4,481 17.64 155 27.05 0.0002
2024-02-09 2023-12-31 13F TURKCELL ILETISIM HIZMETLERI SPON ADR NEW 900111204 25,407 1,403 5.84 122 7.96 0.0002
2023-11-03 2023-09-30 13F TURKCELL ILETISIM HIZMETLERI SPON ADR NEW 900111204 24,004 10,019 71.64 114 130.61 0.0002
2023-08-10 2023-06-30 13F TURKCELL ILETISIM HIZMETLERI SPON ADR NEW 900111204 13,985 -4,674 -25.05 50 -38.75 0.0001
2023-05-09 2023-03-31 13F TURKCELL ILETISIM HIZMET A D R COMMON STOCK 900111204 18,659 190 1.03 80 -9.09 0.0001
2023-02-13 2022-12-31 13F TURKCELL ILETISIM HIZMET A D R COMMON STOCK 900111204 18,469 6,134 49.73 88 166.67 0.0002
2022-10-27 2022-09-30 13F TURKCELL ILETISIM HIZMET A D R COMMON STOCK 900111204 12,335 6,448 109.53 33 120.00 0.0001
2022-08-01 2022-06-30 13F TURKCELL ILETISIM HIZMET A D R COMMON STOCK 900111204 5,887 815 16.07 15 -25.00 0.0000
2022-05-11 2022-03-31 13F TURKCELL ILETISIM HIZMET A D R COMMON STOCK 900111204 5,072 1,707 50.73 20 66.67 0.0000
2022-02-11 2021-12-31 13F TURKCELL ILETISIM HIZMET A D R COMMON STOCK 900111204 3,365 -5,934 -63.81 12 -70.73 0.0000
2021-11-10 2021-09-30 13F TURKCELL ILETISIM HIZMET A D R COMMON STOCK 900111204 9,299 2,525 37.27 41 28.13 0.0001
2021-08-05 2021-06-30 13F TURKCELL ILETISIM HIZMET A D R COMMON STOCK 900111204 6,774 68 1.01 32 0.00 0.0001
2021-04-28 2021-03-31 13F TURKCELL ILETISIM HIZMET A D R COMMON STOCK 900111204 6,706 -4,971 -42.57 32 -49.21 0.0001
2021-02-04 2020-12-31 13F TURKCELL ILETISIM HIZMET A D R COMMON STOCK 900111204 11,677 -1,818 -13.47 63 -3.08 0.0001
2020-11-10 2020-09-30 13F TURKCELL ILETISIM HIZMET A D R COMMON STOCK 900111204 13,495 289 2.19 65 -14.47 0.0002
2020-08-07 2020-06-30 13F TURKCELL ILETISIM HIZMET A D R COMMON STOCK 900111204 13,206 -983 -6.93 76 15.15 0.0002
2020-05-13 2020-03-31 13F TURKCELL ILETISIM HIZMET A D R COMMON STOCK 900111204 14,189 5,383 61.13 66 29.41 0.0002
2020-02-04 2019-12-31 13F TURKCELL ILETISIM HIZMET A D R COMMON STOCK 900111204 8,806 383 4.55 51 4.08 0.0001
2019-11-08 2019-09-30 13F TURKCELL ILETISIM HIZMET A D R COMMON STOCK 900111204 8,423 1,311 18.43 49 25.64 0.0001
2019-08-13 2019-06-30 13F TURKCELL ILETISIM HIZMET A D R COMMON STOCK 900111204 7,112 4,487 170.93 39 178.57 0.0001
2019-05-08 2019-03-31 13F TURKCELL ILETISIM HIZMET A D R COMMON STOCK 900111204 2,625 -392 -12.99 14 -17.65 0.0000
2019-02-13 2018-12-31 13F TURKCELL ILETISIM HIZMET A D R COMMON STOCK 900111204 3,017 2,344 348.29 17 466.67 0.0001
2018-10-31 2018-09-30 13F TURKCELL ILETISIM HIZMET A D R COMMON STOCK 900111204 673 -3,474 -83.77 3 -88.89 0.0000
2018-08-08 2018-06-30 13F TURKCELL ILETISIM HIZMET A D R COMMON STOCK 900111204 4,147 -1,841 -30.74 27 -52.63 0.0001
2018-05-08 2018-03-31 13F TURKCELL ILETISIM HIZMET A D R COMMON STOCK 900111204 5,988 341 6.04 57 -1.72 0.0002
2018-02-02 2017-12-31 13F TURKCELL ILETISIM HIZMET A D R COMMON STOCK 900111204 5,647 1,039 22.55 58 41.46 0.0002
2017-11-13 2017-09-30 13F TURKCELL ILETISIM HIZMET A D R COMMON STOCK 900111204 4,608 0 0.00 41 7.89 0.0001
2017-07-19 2017-06-30 13F TURKCELL ILETISIM HIZMET A D R COMMON STOCK 900111204 4,608 143 3.20 38 2.70 0.0001
2017-05-03 2017-03-31 13F TURKCELL ILETISIM HIZMET A D R COMMON STOCK 900111204 4,465 -289 -6.08 37 12.12 0.0001
2017-02-08 2016-12-31 13F TURKCELL ILETISIM HIZMET A D R COMMON STOCK 900111204 4,754 4,127 658.21 33 560.00 0.0001
2016-11-04 2016-09-30 13F TURKCELL ILETISIM HIZMET A D R COMMON STOCK 900111204 627 70 12.57 5 0.00 0.0000
2016-08-10 2016-06-30 13F TURKCELL ILETISIM HIZMET A D R COMMON STOCK 900111204 557 -285 -33.85 5 -44.44 0.0000
2016-05-13 2016-03-31 13F TURKCELL ILETISIM HIZMET A D R COMMON STOCK 900111204 842 -1,206 -58.89 9 -50.00 0.0000
2016-02-10 2015-12-31 13F TURKCELL ILETISIM HIZMET A D R COMMON STOCK 900111204 2,048 1,053 105.83 18 125.00 0.0001
2015-11-16 2015-09-30 13F TURKCELL ILETISIM HIZMET A D R COMMON STOCK 900111204 995 -1,817 -64.62 8 -75.00 0.0000
2015-08-10 2015-06-30 13F TURKCELL ILETISIM HIZMET A D R COMMON STOCK 900111204 2,812 113 4.19 32 -8.57 0.0001
2015-05-08 2015-03-31 13F TURKCELL ILETISIM HIZMET A D R COMMON STOCK 900111204 2,699 0 0.00 35 -14.63 0.0001
2015-02-13 2014-12-31 13F TURKCELL ILETISIM HIZMET A D R COMMON STOCK 900111204 2,699 0 0.00 41 17.14 0.0002
2014-11-14 2014-09-30 13F TURKCELL ILETISIM HIZMET A D R COMMON STOCK 900111204 2,699 -1,313 -32.73 35 -43.55 0.0001
2014-08-14 2014-06-30 13F TURKCELL ILETISIM HIZMET A D R COMMON STOCK 900111204 4,012 -539 -11.84 62 -1.59 0.0002
2014-05-14 2014-03-31 13F TURKCELL ILETISIM HIZMET A D R COMMON STOCK 900111204 4,551 473 11.60 63 16.67 0.0003
2014-02-13 2013-12-31 13F TURKCELL ILETISIM HIZMET A D R COMMON STOCK 900111204 4,078 -59 -1.43 54 -11.48 0.0002
2013-11-07 2013-09-30 13F TURKCELL ILETISIM HIZMET A D R COMMON STOCK 900111204 4,137 -441 -9.63 61 -6.15 0.0003
2013-08-09 2013-06-30 13F TURKCELL ILETISIM HIZMET A D R COMMON STOCK 900111204 4,578 4,578 65 0.0003
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.