TURKCELL ILETISIM HIZMET-ADR (TKC) Institutional Ownership Changes & 13F Activity
TURKCELL ILETISIM HIZMET-ADR (TKC). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q1 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include Millennium Management Llc, Qube Research & Technologies Ltd, Marshall Wace, Llp, Goldman Sachs Group Inc, and Quantinno Capital Management Lp.
| Institution | Type | Change in shares | Change Position % | Shares | Reported stock balance | Portfolio quarter | Filing date |
|---|---|---|---|---|---|---|---|
| Cornerstone Financial Management Llc | Buy | +163 | +163.0% | 263 | $1.59K | Q1 2026 | Aug 28, 2026 |
| Wells Fargo & Company/Mn | Sell | -62 | -22.5% | 213 | $1.28K | Q1 2026 | Jul 08, 2026 |
| Bank Of America Corp | Sell | -121,621 | -57.0% | 91,606 | $552.38K | Q1 2026 | May 18, 2026 |
| Millennium Management Llc | Sell | -1,450,761 | -43.6% | 1,878,317 | $11.33M | Q1 2026 | May 15, 2026 |
| Qube Research & Technologies Ltd | Buy | +1,104,562 | +214.4% | 1,619,688 | $9.77M | Q1 2026 | May 15, 2026 |
| Marshall Wace, Llp | Buy | +801,489 | +495.7% | 963,181 | $5.81M | Q1 2026 | May 15, 2026 |
| Goldman Sachs Group Inc | Sell | -719,026 | -24.2% | 2,254,148 | $13.59M | Q1 2026 | May 15, 2026 |
| Quantinno Capital Management Lp | Buy | +518,158 | +1053.2% | 567,357 | $3.42M | Q1 2026 | May 15, 2026 |
| Citadel Advisors Llc | Sell | -459,839 | -41.4% | 650,432 | $3.92M | Q1 2026 | May 15, 2026 |
| American Century Companies Inc | Buy | +366,376 | +25.7% | 1,790,785 | $10.80M | Q1 2026 | May 15, 2026 |
| Point72 Asset Management, L.P. | Sell | -349,970 | -25.0% | 1,049,270 | $6.33M | Q1 2026 | May 15, 2026 |
| Voloridge Investment Management, Llc | Sell | -336,091 | -63.7% | 191,848 | $1.16M | Q1 2026 | May 15, 2026 |
| Two Sigma Investments, Lp | Buy | +252,155 | +11.6% | 2,429,492 | $14.65M | Q1 2026 | May 15, 2026 |
| Point Nemo Capital, Llc | Buy | +196,150 | — | 196,150 | $1.18M | Q1 2026 | May 15, 2026 |
| Wexford Capital Lp | Buy | +164,000 | — | 164,000 | $988.92K | Q1 2026 | May 15, 2026 |
| Xtx Topco Ltd | Sell | -126,497 | -67.1% | 61,944 | $373.52K | Q1 2026 | May 15, 2026 |
| Aquatic Capital Management Llc | Buy | +114,092 | +114.7% | 213,585 | $1.29M | Q1 2026 | May 15, 2026 |
| Trexquant Investment Lp | Sell | -110,040 | -26.3% | 308,116 | $1.86M | Q1 2026 | May 15, 2026 |
| Ieq Capital, Llc | Buy | +92,098 | +164.0% | 148,263 | $894.03K | Q1 2026 | May 15, 2026 |
| Guggenheim Capital Llc | Buy | +86,055 | +46.2% | 272,138 | $1.64M | Q1 2026 | May 15, 2026 |
| Dynamic Technology Lab Private Ltd | Buy | +75,013 | — | 75,013 | $452.33K | Q1 2026 | May 15, 2026 |
| Quadrature Capital Ltd | Sell | -69,408 | -64.2% | 38,775 | $233.81K | Q1 2026 | May 15, 2026 |
| Vident Advisory, Llc | Buy | +59,821 | +24.5% | 303,633 | $1.83M | Q1 2026 | May 15, 2026 |
| Campbell & Co Investment Adviser Llc | Sell | -58,224 | -82.7% | 12,166 | $73.36K | Q1 2026 | May 15, 2026 |
| Schonfeld Strategic Advisors Llc | Buy | +50,420 | — | 50,420 | $304.03K | Q1 2026 | May 15, 2026 |
| Nomura Asset Management International Inc. | Buy | +29,320 | +0.6% | 4,715,873 | $28.44M | Q1 2026 | May 15, 2026 |
| Graham Capital Management, L.P. | Buy | +26,709 | +34.9% | 103,162 | $622.07K | Q1 2026 | May 15, 2026 |
| Prelude Capital Management, Llc | Buy | +24,000 | — | 24,000 | $144.72K | Q1 2026 | May 15, 2026 |
| Susquehanna International Group, Llp | Buy | +16,868 | — | 16,868 | $101.71K | Q1 2026 | May 15, 2026 |
| Focus Partners Wealth | Buy | +16,641 | — | 16,641 | $100.35K | Q1 2026 | May 15, 2026 |
Frequently asked questions about TKC activity
Which institutional owners are buying TKC?
Institutional owners buying TKC include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.
What does "buy" mean in TKC activity?
"Buy" means an investor increased their reported position in TKC compared to the prior reporting period. This reflects growing exposure to TURKCELL ILETISIM HIZMET-ADR (TKC) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).
Is institutional interest in TKC increasing?
Institutional interest in TKC can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.
Related TKC Institutional Insights
- TKC Overview
- TKC 13F Institutional Holders
- TKC Superinvestors
- Communication Services Sector Institutional Ownership
- Communication Services Sector Portfolio Overlap
- Institutional Portfolio Overlap & Shared Holdings
- Most Bought Communication Services Stocks By Institutional Investors
- Most Sold Communication Services Stocks By Institutional Investors
- TKC Insider Trading & SEC Form 4 Activity
- TKC Articles
- Top Institutional Investor Stock Rankings