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Turkcell Iletisim Hizmetleri A S

TKC
Exchange
NYSE
Industry
Telephone Communications (No Radiotelephone)
SEC CIK
0001071321

No open-market purchases or sales by Turkcell Iletisim Hizmetleri A S insiders were filed in the last 90 days; 174 institutions reported holding it in 13F filings for Q2 2026, worth $296.9M in total; no superinvestor holds it.

13F holders, Q2 2026

Institutional positions in Turkcell Iletisim Hizmetleri A S as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
174
−4 vs. Q1 2026
Shares held
50.5M
−1.14M (−2.2%) vs. Q1 2026
Total value
$296.9M
−$14.2M (−4.6%) vs. Q1 2026
New holders
22
61 more added
Sold out
26
68 more reduced

3 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2026: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting TKC on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ2 2026: 174 institutions
Q1 2021: 101 institutionsQ2 2021: 89 institutionsQ3 2021: 92 institutionsQ4 2021: 98 institutionsQ1 2022: 94 institutionsQ2 2022: 97 institutionsQ3 2022: 108 institutionsQ4 2022: 112 institutionsQ1 2023: 112 institutionsQ2 2023: 113 institutionsQ3 2023: 113 institutionsQ4 2023: 124 institutionsQ1 2024: 130 institutionsQ2 2024: 128 institutionsQ3 2024: 128 institutionsQ4 2024: 139 institutionsQ1 2025: 137 institutionsQ2 2025: 141 institutionsQ3 2025: 145 institutionsQ4 2025: 164 institutionsQ1 2026: 181 institutionsQ2 2026: 174 institutions
Value heldQ2 2026: $296.9M
Q1 2021: $129.2MQ2 2021: $139.5MQ3 2021: $122.1MQ4 2021: $143.6MQ1 2022: $114.5MQ2 2022: $66.2MQ3 2022: $87.6MQ4 2022: $151.7MQ1 2023: $135.0MQ2 2023: $109.5MQ3 2023: $142.3MQ4 2023: $139.0MQ1 2024: $151.8MQ2 2024: $213.4MQ3 2024: $192.3MQ4 2024: $201.8MQ1 2025: $206.3MQ2 2025: $244.7MQ3 2025: $275.4MQ4 2025: $277.1MQ1 2026: $312.1MQ2 2026: $296.9M
Institutions holding TKC and their total value by quarter
QuarterHoldersValue
Q2 2026174$296.9M
Q1 2026181$312.1M
Q4 2025164$277.1M
Q3 2025145$275.4M
Q2 2025141$244.7M
Q1 2025137$206.3M
Q4 2024139$201.8M
Q3 2024128$192.3M
Q2 2024128$213.4M
Q1 2024130$151.8M
Q4 2023124$139.0M
Q3 2023113$142.3M
Q2 2023113$109.5M
Q1 2023112$135.0M
Q4 2022112$151.7M
Q3 2022108$87.6M
Q2 202297$66.2M
Q1 202294$114.5M
Q4 202198$143.6M
Q3 202192$122.1M
Q2 202189$139.5M
Q1 2021101$129.2M

Institutions, Q2 2026

Shares, value and share of portfolio for each institution holding Turkcell Iletisim Hizmetleri A S; share changes are against Q1 2026.

Institutions holding TKC in Q2 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Bridgewater Advisors Inc.36,483$201.4K0.01%+36,483New
FMR LLC39,787$233.9K0.00%−8,315−17.3%Reduced
PDS Planning, Inc42,491$249.8K0.01%+492+1.2%Added
Bessemer Group Inc45,136$265.0K0.00%+23+0.1%Added
US Bancorp47,894$281.6K0.00%−2,057−4.1%Reduced
Connor, Clark & Lunn Investment Management Ltd.50,055$294.3K0.00%−18,611−27.1%Reduced
KBC Group NV50,144$295.0K0.00%+3,923+8.5%Added
Signaturefd, LLC51,383$302.1K0.00%+5,539+12.1%Added
Parallel Advisors, LLC53,394$314.0K0.00%+1,573+3.0%Added
Centiva Capital, LP59,304$348.7K0.01%+11,931+25.2%Added
Ieq Capital, LLC59,352$349.0K0.00%−88,911−60.0%Reduced
Nykredit A/S59,885$352.1K0.00%+59,885New
Schroder Investment Management Group71,301$425.0K0.00%+71,301New
Ballentine Partners, LLC72,295$425.1K0.01%−30,085−29.4%Reduced
Aquatic Capital Management LLC73,822$434.1K0.01%−139,763−65.4%Reduced
Nuveen, LLC73,992$435.1K0.00%+73,992New
Hennion & Walsh Asset Management, Inc.75,270$442.6K0.01%+75,270New
HRT Financial LP75,970$446.0K0.00%+75,970New
CAPROCK Group, Inc.76,011$446.9K0.01%−6,581−8.0%Reduced
Rhumbline Advisers91,815$539.9K0.00%+7,559+9.0%Added
Cetera Investment Advisers92,009$541.0K0.00%+80,370+690.5%Added
Dimensional Fund Advisors LP92,815$545.8K0.00%+5,911+6.8%Added
Mariner, LLC93,611$550.4K0.00%−18,255−16.3%Reduced
Pathstone Holdings, LLC93,683$550.9K0.00%−6,178−6.2%Reduced
LSV Asset Management102,400$602.0K0.00%00.0%Unchanged
Bank of America Corp104,211$612.8K0.00%+12,605+13.8%Added
Vanguard Portfolio Management LLC104,270$613.1K0.00%+104,270New
Winton Group Ltd105,800$622.1K0.02%−80,400−43.2%Reduced
Ethic Inc.113,077$664.9K0.01%+41,635+58.3%Added
Frank, Rimerman Advisors LLC126,647$744.7K0.04%+6,214+5.2%Added
The PNC Financial Services Group, Inc.127,542$749.9K0.00%+12,935+11.3%Added
Quantinno Capital Management LP128,082$753.1K0.00%−439,275−77.4%Reduced
Citadel Advisors LLC129,446$761.1K0.00%−520,986−80.1%Reduced
Graham Capital Management, L.P.133,377$784.3K0.02%+30,215+29.3%Added
CI Private Wealth, LLC142,600$838.5K0.00%+7,028+5.2%Added
Laird Norton Trust Company, LLC142,716$839.2K0.02%−20,199−12.4%Reduced
Sequoia Financial Advisors, LLC157,343$925.2K0.00%+40,253+34.4%Added
JustInvest LLC179,386$1.05M0.01%+10,928+6.5%Added
XTX Topco Ltd182,842$1.08M0.01%+120,898+195.2%Added
Discerene Group LP199,788$1.17M0.13%00.0%Unchanged
Quadrant Capital Group LLC200,338$1.18M0.03%−76,752−27.7%Reduced
Cerity Partners LLC200,694$1.18M0.00%+22,029+12.3%Added
Marshall Wace, LLP201,160$1.18M0.00%−762,021−79.1%Reduced
Vident Advisory, LLC210,388$1.24M0.01%−93,245−30.7%Reduced
Point Nemo Capital, LLC211,406$1.24M0.63%+15,256+7.8%Added
AQR Capital Management LLC218,478$1.26M0.00%−2,546−1.2%Reduced
Citigroup Inc269,226$1.58M0.00%−75,393−21.9%Reduced
Guggenheim Capital LLC293,228$1.72M0.01%+21,090+7.7%Added
Stifel Financial Corp294,989$1.73M0.00%−11,556−3.8%Reduced
Carrera Capital Advisors295,548$1.74M0.26%+2,799+1.0%Added
Ritholtz Wealth Management306,008$1.80M0.03%+8,039+2.7%Added
Northern Trust Corp317,110$1.86M0.00%−5,644−1.7%Reduced
UBS Group AG366,529$2.16M0.00%−42,663−10.4%Reduced
Gabelli Funds LLC405,500$2.38M0.02%00.0%Unchanged
Trexquant Investment LP417,876$2.46M0.02%+109,760+35.6%Added
Vise Technologies, Inc.478,154$2.81M0.03%−22,740−4.5%Reduced
Assenagon Asset Management S.A.488,524$2.87M0.00%−77,521−13.7%Reduced
Wexford Capital LP530,116$3.12M0.43%+366,116+223.2%Added
Jump Financial, LLC588,600$3.46M0.03%+45,935+8.5%Added
BNP Paribas Arbitrage, SA685,354$4.03M0.00%+23,646+3.6%Added
O'Shaughnessy Asset Management, LLC735,379$4.32M0.02%+936+0.1%Added
Arrowstreet Capital, Limited Partnership977,308$5.75M0.00%+204,030+26.4%Added
State Street Corp1,030,060$6.06M0.00%+3,573+0.3%Added
Qube Research & Technologies Ltd1,059,667$6.23M0.01%−560,021−34.6%Reduced
Point72 Asset Management, L.P.1,068,812$6.28M0.01%+19,542+1.9%Added
Renaissance Technologies LLC1,120,301$6.59M0.01%−529,406−32.1%Reduced
Goldman Sachs Group Inc1,358,478$7.99M0.00%−895,670−39.7%Reduced
Creative Planning1,630,922$9.59M0.01%+705,345+76.2%Added
Millennium Management LLC1,800,091$10.6M0.01%−78,226−4.2%Reduced
American Century Companies Inc1,897,079$11.2M0.00%+106,294+5.9%Added
Two Sigma Investments, LP2,190,172$12.9M0.01%−239,320−9.9%Reduced
Nomura Asset Management International Inc.6,208,806$36.5M0.05%+1,492,933+31.7%Added
BlackRock, Inc.6,435,636$37.8M0.00%+591,705+10.1%Added
Morgan Stanley11,166,950$65.7M0.00%−65,525−0.6%Reduced
Y-Intercept (Hong Kong) Ltd0$00.00%−258,607−100.0%Sold out
Dynamic Technology Lab Private Ltd0$00.00%−75,013−100.0%Sold out
Axq Capital, LP0$00.00%−67,829−100.0%Sold out
Abacus Wealth Partners, LLC0$00.00%−60,518−100.0%Sold out
Schonfeld Strategic Advisors LLC0$00.00%−50,420−100.0%Sold out
Quadrature Capital Ltd0$00.00%−38,775−100.0%Sold out
Prelude Capital Management, LLC0$00.00%−24,000−100.0%Sold out
Aaron Wealth Advisors0$00.00%−19,580−100.0%Sold out
Syon Capital LLC0$00.00%−19,291−100.0%Sold out
RHS Financial, LLC0$00.00%−17,910−100.0%Sold out
Susquehanna International Group, LLP0$00.00%−16,868−100.0%Sold out
Venturi Wealth Management, LLC0$00.00%−16,743−100.0%Sold out
Colony Group, LLC0$00.00%−16,641−100.0%Sold out
Yousif Capital Management, LLC0$00.00%−15,522−100.0%Sold out
Sivia Capital Partners, LLC0$00.00%−15,295−100.0%Sold out
Squarepoint Ops LLC0$00.00%−13,834−100.0%Sold out
Scientech Research LLC0$00.00%−12,894−100.0%Sold out
Campbell & CO Investment Adviser LLC0$00.00%−12,166−100.0%Sold out
Invesco Ltd.0$00.00%−11,183−100.0%Sold out
Flow Traders U.S. LLC0$00.00%−11,136−100.0%Sold out
Foster Group, Inc.0$00.00%−10,422−100.0%Sold out
Advisory Services Network, LLC0$00.00%−695−100.0%Sold out
MAI Capital Management0$00.00%−436−100.0%Sold out
Maseco LLP0$00.00%−276−100.0%Sold out
Group One Trading, L.P.0$00.00%−138−100.0%Sold out
Root Financial Partners, LLC0$00.00%−52−100.0%Sold out