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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 $299.8M 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
51.0M
−651.4K (−1.3%) vs. Q1 2026
Total value
$299.8M
−$11.3M (−3.6%) vs. Q1 2026
New holders
22
62 more added
Sold out
26
67 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: $299.8M
Q1 2021: $129.5MQ2 2021: $139.8MQ3 2021: $122.2MQ4 2021: $145.8MQ1 2022: $118.8MQ2 2022: $99.0MQ3 2022: $87.7MQ4 2022: $151.7MQ1 2023: $135.1MQ2 2023: $109.5MQ3 2023: $142.3MQ4 2023: $191.3MQ1 2024: $264.5MQ2 2024: $213.5MQ3 2024: $192.4MQ4 2024: $201.8MQ1 2025: $206.3MQ2 2025: $244.8MQ3 2025: $276.5MQ4 2025: $277.8MQ1 2026: $312.1MQ2 2026: $299.8M
Institutions holding TKC and their total value by quarter
QuarterHoldersValue
Q2 2026174$299.8M
Q1 2026181$312.1M
Q4 2025164$277.8M
Q3 2025145$276.5M
Q2 2025141$244.8M
Q1 2025137$206.3M
Q4 2024139$201.8M
Q3 2024128$192.4M
Q2 2024128$213.5M
Q1 2024130$264.5M
Q4 2023124$191.3M
Q3 2023113$142.3M
Q2 2023113$109.5M
Q1 2023112$135.1M
Q4 2022112$151.7M
Q3 2022108$87.7M
Q2 202297$99.0M
Q1 202294$118.8M
Q4 202198$145.8M
Q3 202192$122.2M
Q2 202189$139.8M
Q1 2021101$129.5M

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
Morgan Stanley11,166,950$65.7M0.00%−65,525−0.6%Reduced
BlackRock, Inc.6,435,636$37.8M0.00%+591,705+10.1%Added
Nomura Asset Management International Inc.6,208,806$36.5M0.05%+1,492,933+31.7%Added
Two Sigma Investments, LP2,190,172$12.9M0.01%−239,320−9.9%Reduced
American Century Companies Inc1,897,079$11.2M0.00%+106,294+5.9%Added
Millennium Management LLC1,800,091$10.6M0.01%−78,226−4.2%Reduced
Creative Planning1,630,922$9.59M0.01%+705,345+76.2%Added
Goldman Sachs Group Inc1,358,478$7.99M0.00%−895,670−39.7%Reduced
Renaissance Technologies LLC1,120,301$6.59M0.01%−529,406−32.1%Reduced
Point72 Asset Management, L.P.1,068,812$6.28M0.01%+19,542+1.9%Added
Qube Research & Technologies Ltd1,059,667$6.23M0.01%−560,021−34.6%Reduced
State Street Corp1,030,060$6.06M0.00%+3,573+0.3%Added
Arrowstreet Capital, Limited Partnership977,308$5.75M0.00%+204,030+26.4%Added
Assenagon Asset Management S.A.977,048$5.75M0.00%+411,003+72.6%Added
O'Shaughnessy Asset Management, LLC735,379$4.32M0.02%+936+0.1%Added
BNP Paribas Arbitrage, SA685,354$4.03M0.00%+23,646+3.6%Added
Jump Financial, LLC588,600$3.46M0.03%+45,935+8.5%Added
Wexford Capital LP530,116$3.12M0.43%+366,116+223.2%Added
Vise Technologies, Inc.478,154$2.81M0.03%−22,740−4.5%Reduced
Trexquant Investment LP417,876$2.46M0.02%+109,760+35.6%Added
Gabelli Funds LLC405,500$2.38M0.02%00.0%Unchanged
UBS Group AG366,529$2.16M0.00%−42,663−10.4%Reduced
Northern Trust Corp317,110$1.86M0.00%−5,644−1.7%Reduced
Ritholtz Wealth Management306,008$1.80M0.03%+8,039+2.7%Added
Carrera Capital Advisors295,548$1.74M0.26%+2,799+1.0%Added
Stifel Financial Corp294,989$1.73M0.00%−11,556−3.8%Reduced
Guggenheim Capital LLC293,228$1.72M0.01%+21,090+7.7%Added
Citigroup Inc269,226$1.58M0.00%−75,393−21.9%Reduced
AQR Capital Management LLC218,478$1.26M0.00%−2,546−1.2%Reduced
Point Nemo Capital, LLC211,406$1.24M0.63%+15,256+7.8%Added
Vident Advisory, LLC210,388$1.24M0.01%−93,245−30.7%Reduced
Marshall Wace, LLP201,160$1.18M0.00%−762,021−79.1%Reduced
Cerity Partners LLC200,694$1.18M0.00%+22,029+12.3%Added
Quadrant Capital Group LLC200,338$1.18M0.03%−76,752−27.7%Reduced
Discerene Group LP199,788$1.17M0.13%00.0%Unchanged
XTX Topco Ltd182,842$1.08M0.01%+120,898+195.2%Added
JustInvest LLC179,386$1.05M0.01%+10,928+6.5%Added
Sequoia Financial Advisors, LLC157,343$925.2K0.00%+40,253+34.4%Added
Laird Norton Trust Company, LLC142,716$839.2K0.02%−20,199−12.4%Reduced
CI Private Wealth, LLC142,600$838.5K0.00%+7,028+5.2%Added
Graham Capital Management, L.P.133,377$784.3K0.02%+30,215+29.3%Added
Citadel Advisors LLC129,446$761.1K0.00%−520,986−80.1%Reduced
Quantinno Capital Management LP128,082$753.1K0.00%−439,275−77.4%Reduced
The PNC Financial Services Group, Inc.127,542$749.9K0.00%+12,935+11.3%Added
Frank, Rimerman Advisors LLC126,647$744.7K0.04%+6,214+5.2%Added
Ethic Inc.113,077$664.9K0.01%+41,635+58.3%Added
Winton Group Ltd105,800$622.1K0.02%−80,400−43.2%Reduced
Vanguard Portfolio Management LLC104,270$613.1K0.00%+104,270New
Bank of America Corp104,211$612.8K0.00%+12,605+13.8%Added
LSV Asset Management102,400$602.0K0.00%00.0%Unchanged
Pathstone Holdings, LLC93,683$550.9K0.00%−6,178−6.2%Reduced
Mariner, LLC93,611$550.4K0.00%−18,255−16.3%Reduced
Dimensional Fund Advisors LP92,815$545.8K0.00%+5,911+6.8%Added
Cetera Investment Advisers92,009$541.0K0.00%+80,370+690.5%Added
Rhumbline Advisers91,815$539.9K0.00%+7,559+9.0%Added
CAPROCK Group, Inc.76,011$446.9K0.01%−6,581−8.0%Reduced
HRT Financial LP75,970$446.0K0.00%+75,970New
Hennion & Walsh Asset Management, Inc.75,270$442.6K0.01%+75,270New
Nuveen, LLC73,992$435.1K0.00%+73,992New
Aquatic Capital Management LLC73,822$434.1K0.01%−139,763−65.4%Reduced
Ballentine Partners, LLC72,295$425.1K0.01%−30,085−29.4%Reduced
Schroder Investment Management Group71,301$425.0K0.00%+71,301New
Nykredit A/S59,885$352.1K0.00%+59,885New
Ieq Capital, LLC59,352$349.0K0.00%−88,911−60.0%Reduced
Centiva Capital, LP59,304$348.7K0.01%+11,931+25.2%Added
Parallel Advisors, LLC53,394$314.0K0.00%+1,573+3.0%Added
Signaturefd, LLC51,383$302.1K0.00%+5,539+12.1%Added
KBC Group NV50,144$295.0K0.00%+3,923+8.5%Added
Connor, Clark & Lunn Investment Management Ltd.50,055$294.3K0.00%−18,611−27.1%Reduced
US Bancorp47,894$281.6K0.00%−2,057−4.1%Reduced
Bessemer Group Inc45,136$265.0K0.00%+23+0.1%Added
PDS Planning, Inc42,491$249.8K0.01%+492+1.2%Added
FMR LLC39,787$233.9K0.00%−8,315−17.3%Reduced
Bridgewater Advisors Inc.36,483$201.4K0.01%+36,483New
First Trust Advisors LP33,561$197.3K0.00%−3,545−9.6%Reduced
Voloridge Investment Management, LLC32,594$191.7K0.00%−159,254−83.0%Reduced
Virtus Investment Advisers, Inc.32,167$189.1K0.04%+1,501+4.9%Added
Savant Capital, LLC30,388$180.9K0.00%+12,146+66.6%Added
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.28,996$170.5K0.00%−6,047−17.3%Reduced
West Family Investments, Inc.28,936$170.1K0.05%−3,285−10.2%Reduced
United Capital Financial Advisers, LLC26,730$157.2K0.00%+5,737+27.3%Added
Miracle Mile Advisors, LLC25,478$149.8K0.00%+12,126+90.8%Added
QRG Capital Management, Inc.25,404$149.4K0.00%+2,021+8.6%Added
Ronald Blue Trust, Inc.24,830$146.0K0.00%−10,852−30.4%Reduced
Inspire Advisors, LLC24,614$144.8K0.01%+1,252+5.4%Added
ProShare Advisors LLC24,607$144.7K0.00%+24,607New
Fox Run Management, L.L.C.24,201$142.3K0.02%+24,201New
Mercer Global Advisors Inc23,452$137.9K0.00%+10,235+77.4%Added
Kathmere Capital Management, LLC21,863$128.6K0.01%−6,875−23.9%Reduced
Atomi Financial Group, Inc.21,246$124.9K0.00%−512−2.4%Reduced
Bank of Montreal20,746$122.0K0.00%+6,337+44.0%Added
Claret Asset Management Corp20,505$121.0K0.01%−1,850−8.3%Reduced
PCM Encore, LLC19,522$114.8K0.02%+397+2.1%Added
Hantz Financial Services, Inc.19,278$113.0K0.00%−3,610−15.8%Reduced
Xponance, Inc.18,818$110.7K0.00%+18,818New
Two Sigma Securities, LLC18,165$106.8K0.01%−170−0.9%Reduced
Warren Street Wealth Advisors, LLC18,085$106.3K0.02%+693+4.0%Added
Empirical Financial Services, LLC d.b.a. Empirical Wealth Management18,043$106.1K0.00%+3,182+21.4%Added
HighTower Advisors, LLC17,378$102.2K0.00%−2,873−14.2%Reduced
Ascent Group, LLC17,115$100.6K0.00%−561−3.2%Reduced