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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, Q1 2026

Institutional positions in Turkcell Iletisim Hizmetleri A S as of Mar 31, 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
181
+19 vs. Q4 2025
Shares held
51.8M
+1.18M (+2.3%) vs. Q4 2025
Total value
$312.1M
+$35.0M (+12.6%) vs. Q4 2025
New holders
29
84 more added
Sold out
10
44 more reduced

2 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2025: 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 holdersQ1 2026: 181 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 heldQ1 2026: $312.1M
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, Q1 2026

Shares, value and share of portfolio for each institution holding Turkcell Iletisim Hizmetleri A S; share changes are against Q4 2025.

Institutions holding TKC in Q1 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Morgan Stanley11,232,475$67.7M0.00%+13,384+0.1%Added
BlackRock, Inc.5,843,931$35.2M0.00%+752,828+14.8%Added
Nomura Asset Management International Inc.4,715,873$28.4M0.05%+29,320+0.6%Added
Two Sigma Investments, LP2,429,492$14.6M0.01%+252,155+11.6%Added
Goldman Sachs Group Inc2,254,148$13.6M0.00%−719,026−24.2%Reduced
Millennium Management LLC1,878,317$11.3M0.01%−1,450,761−43.6%Reduced
American Century Companies Inc1,790,785$10.8M0.01%+366,376+25.7%Added
Renaissance Technologies LLC1,649,707$9.95M0.02%+369,107+28.8%Added
Qube Research & Technologies Ltd1,619,688$9.77M0.01%+1,104,562+214.4%Added
Point72 Asset Management, L.P.1,049,270$6.33M0.01%−349,970−25.0%Reduced
State Street Corp1,026,487$6.19M0.00%+3920.0%Added
Marshall Wace, LLP963,181$5.81M0.01%+801,489+495.7%Added
Creative Planning925,577$5.58M0.00%+227,933+32.7%Added
Arrowstreet Capital, Limited Partnership773,278$4.66M0.00%−756,549−49.5%Reduced
O'Shaughnessy Asset Management, LLC734,443$4.43M0.02%+54,736+8.1%Added
BNP Paribas Arbitrage, SA661,708$3.99M0.00%−218,896−24.9%Reduced
Citadel Advisors LLC650,432$3.92M0.00%−459,839−41.4%Reduced
Quantinno Capital Management LP567,357$3.42M0.01%+518,158+1,053.2%Added
Assenagon Asset Management S.A.566,045$3.41M0.01%+566,045New
Jump Financial, LLC542,665$3.27M0.05%+433,402+396.7%Added
Vise Technologies, Inc.500,894$2.74M0.05%00.0%Unchanged
UBS Group AG409,192$2.47M0.00%−336,697−45.1%Reduced
Gabelli Funds LLC405,500$2.45M0.02%00.0%Unchanged
Citigroup Inc344,619$2.08M0.00%−6,805−1.9%Reduced
Northern Trust Corp322,754$1.95M0.00%−39,038−10.8%Reduced
Trexquant Investment LP308,116$1.86M0.01%−110,040−26.3%Reduced
Stifel Financial Corp306,545$1.85M0.00%+81,454+36.2%Added
Vident Advisory, LLC303,633$1.83M0.02%+59,821+24.5%Added
Ritholtz Wealth Management297,969$1.80M0.03%−18,741−5.9%Reduced
Carrera Capital Advisors292,749$1.77M0.27%+292,749New
Quadrant Capital Group LLC277,090$1.67M0.05%+35,644+14.8%Added
Guggenheim Capital LLC272,138$1.64M0.01%+86,055+46.2%Added
Y-Intercept (Hong Kong) Ltd258,607$1.56M0.03%−22,228−7.9%Reduced
AQR Capital Management LLC221,024$1.33M0.00%−10,896−4.7%Reduced
Aquatic Capital Management LLC213,585$1.29M0.04%+114,092+114.7%Added
Discerene Group LP199,788$1.20M0.14%00.0%Unchanged
Point Nemo Capital, LLC196,150$1.18M0.78%+196,150New
Voloridge Investment Management, LLC191,848$1.16M0.00%−336,091−63.7%Reduced
Winton Group Ltd186,200$1.12M0.04%+163,700+727.6%Added
Cerity Partners LLC178,665$1.08M0.00%+4,079+2.3%Added
JustInvest LLC168,458$1.02M0.01%+18,915+12.6%Added
Wexford Capital LP164,000$988.9K0.16%+164,000New
Laird Norton Trust Company, LLC162,915$982.4K0.02%+13,518+9.0%Added
Ieq Capital, LLC148,263$894.0K0.00%+92,098+164.0%Added
CI Private Wealth, LLC135,572$811.2K0.00%+12,010+9.7%Added
Frank, Rimerman Advisors LLC120,433$726.2K0.05%+22,908+23.5%Added
Sequoia Financial Advisors, LLC117,090$706.1K0.00%−7,368−5.9%Reduced
DGS Capital Management, LLC116,039$699.7K0.12%−7,578−6.1%Reduced
The PNC Financial Services Group, Inc.114,607$691.1K0.00%−488−0.4%Reduced
Mariner, LLC111,866$673.1K0.00%+12,875+13.0%Added
Graham Capital Management, L.P.103,162$622.1K0.02%+26,709+34.9%Added
Ballentine Partners, LLC102,380$617.4K0.01%+40,050+64.3%Added
LSV Asset Management102,400$617.0K0.00%00.0%Unchanged
Pathstone Holdings, LLC99,861$602.2K0.00%+8,444+9.2%Added
Bank of America Corp91,606$552.4K0.00%−121,621−57.0%Reduced
Dimensional Fund Advisors LP86,904$524.0K0.00%+5,365+6.6%Added
Rhumbline Advisers84,256$508.1K0.00%+12,385+17.2%Added
CAPROCK Group, Inc.82,592$498.0K0.01%+5,435+7.0%Added
Dynamic Technology Lab Private Ltd75,013$452.3K0.07%+75,013New
Ethic Inc.71,442$430.8K0.01%+8,478+13.5%Added
Connor, Clark & Lunn Investment Management Ltd.68,666$414.1K0.00%+2,705+4.1%Added
Axq Capital, LP67,829$409.0K0.05%+67,829New
XTX Topco Ltd61,944$373.5K0.01%−126,497−67.1%Reduced
Abacus Wealth Partners, LLC60,518$364.9K0.03%+11,090+22.4%Added
Parallel Advisors, LLC51,821$312.5K0.01%+14,163+37.6%Added
Schonfeld Strategic Advisors LLC50,420$304.0K0.00%+50,420New
US Bancorp49,951$301.2K0.00%+11,095+28.6%Added
FMR LLC48,102$290.1K0.00%−9,975−17.2%Reduced
Centiva Capital, LP47,373$285.7K0.01%−17,942−27.5%Reduced
KBC Group NV46,221$279.0K0.00%+11,110+31.6%Added
Signaturefd, LLC45,844$276.4K0.00%+2,160+4.9%Added
Bessemer Group Inc45,113$272.0K0.00%+51+0.1%Added
PDS Planning, Inc41,999$253.3K0.02%+244+0.6%Added
Quadrature Capital Ltd38,775$233.8K0.00%−69,408−64.2%Reduced
First Trust Advisors LP37,106$223.7K0.00%+4,972+15.5%Added
Ronald Blue Trust, Inc.35,682$215.2K0.00%−5,682−13.7%Reduced
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.35,043$211.3K0.00%00.0%Unchanged
EverSource Wealth Advisors, LLC34,834$210.0K0.01%+14,293+69.6%Added
West Family Investments, Inc.32,221$194.3K0.07%−14,250−30.7%Reduced
Skopos Labs, Inc.31,227$188.3K0.01%−8,821−22.0%Reduced
Virtus Investment Advisers, Inc.30,666$184.9K0.05%+2,824+10.1%Added
Kathmere Capital Management, LLC28,738$173.3K0.01%+3,184+12.5%Added
Modern Wealth Management, LLC27,537$166.9K0.00%−7,043−20.4%Reduced
Prelude Capital Management, LLC24,000$144.7K0.01%+24,000New
QRG Capital Management, Inc.23,383$141.0K0.00%+1,612+7.4%Added
Inspire Advisors, LLC23,362$140.9K0.01%+642+2.8%Added
Hantz Financial Services, Inc.22,888$138.0K0.00%+3,420+17.6%Added
Acadian Asset Management LLC23,175$138.0K0.00%+9,924+74.9%Added
Claret Asset Management Corp22,355$135.0K0.02%−125−0.6%Reduced
Atomi Financial Group, Inc.21,758$131.2K0.00%−8,456−28.0%Reduced
United Capital Financial Advisers, LLC20,993$126.6K0.00%+4,832+29.9%Added
HighTower Advisors, LLC20,251$122.1K0.00%+8,356+70.2%Added
Aaron Wealth Advisors19,580$118.1K0.01%+19,580New
Evergreen Capital Management LLC19,483$117.5K0.00%+1,164+6.4%Added
Syon Capital LLC19,291$116.3K0.01%+19,291New
PCM Encore, LLC19,125$115.3K0.02%+1,982+11.6%Added
PharVision Advisers, LLC18,783$113.3K1.15%+299+1.6%Added
Two Sigma Securities, LLC18,335$110.6K0.01%−3,300−15.3%Reduced
Savant Capital, LLC18,242$110.0K0.00%+3,972+27.8%Added
RHS Financial, LLC17,910$108.0K0.05%−1,260−6.6%Reduced