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Turkcell

141 hedge funds and large institutions have $245M invested in Turkcell in 2025 Q2 according to their latest regulatory filings, with 25 funds opening new positions, 51 increasing their positions, 45 reducing their positions, and 17 closing their positions.

New
Increased
Maintained
Reduced
Closed

47% more first-time investments, than exits

New positions opened: 25 | Existing positions closed: 17

19% more capital invested

Capital invested by funds: $206M → $245M (+$38.4M)

13% more repeat investments, than reductions

Existing positions increased: 51 | Existing positions reduced: 45

3.09% more ownership

Funds ownership: 1.51%4.6% (+3.1%)

3% more funds holding

Funds holding: 137141 (+4)

64% less call options, than puts

Call options by funds: $16K | Put options by funds: $44K

Holders
141
Holders Change
+4
Holders Change %
+2.92%
% of All Funds
1.86%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
25
Increased
51
Reduced
45
Closed
17
Calls
$16K
Puts
$44K
Net Calls
-$28K
Net Calls Change
-$48K
Name Holding Trade Value Shares
Change
Change in
Stake
Morgan Stanley
1
Morgan Stanley
New York
$64.3M +$705K +116,065 +1%
Macquarie Group
2
Macquarie Group
Australia
$28.3M
BlackRock
3
BlackRock
New York
$24.4M +$1.44M +236,758 +6%
Arrowstreet Capital
4
Arrowstreet Capital
Massachusetts
$15.7M +$4.32M +712,257 +38%
Marshall Wace
5
Marshall Wace
United Kingdom
$15.7M +$11.7M +1,921,276 +285%
Goldman Sachs
6
Goldman Sachs
New York
$10.3M +$4.66M +766,876 +83%
American Century Companies
7
American Century Companies
Missouri
$6.35M +$1.25M +205,693 +24%
Two Sigma Investments
8
Two Sigma Investments
New York
$5.85M +$5.4M +888,730 +1,143%
DCM
9
Discovery Capital Management
Connecticut
$5.43M -$589K -96,950 -10%
Millennium Management
10
Millennium Management
New York
$4.96M +$3.01M +496,079 +153%
State Street
11
State Street
Massachusetts
$4.77M +$4.15M +682,956 +733%
OSAM
12
O'Shaughnessy Asset Management
Connecticut
$4.08M -$352K -58,017 -8%
Qube Research & Technologies (QRT)
13
Qube Research & Technologies (QRT)
United Kingdom
$3.29M +$1.39M +229,016 +73%
VT
14
Vise Technologies
New York
$3.03M +$3.04M +500,209 New
BNP Paribas Financial Markets
15
BNP Paribas Financial Markets
France
$2.82M -$566K -93,179 -17%
GF
16
Gabelli Funds
New York
$2.45M -$3.04K -500 -0.1%
Two Sigma Advisers
17
Two Sigma Advisers
New York
$2.29M +$2.08M +341,800 +934%
Renaissance Technologies
18
Renaissance Technologies
New York
$2.21M +$2.22M +364,900 New
VA
19
Vident Advisory
Georgia
$2.02M +$38.1K +6,276 +2%
RWM
20
Ritholtz Wealth Management
New York
$2.02M -$114K -18,758 -5%
AQR Capital Management
21
AQR Capital Management
Connecticut
$1.82M -$234K -38,604 -11%
Northern Trust
22
Northern Trust
Illinois
$1.8M +$23K +3,793 +1%
Citigroup
23
Citigroup
New York
$1.74M +$133K +21,881 +8%
Creative Planning
24
Creative Planning
Kansas
$1.45M -$109K -17,949 -7%
Stifel Financial
25
Stifel Financial
Missouri
$1.34M -$310K -51,109 -19%

TKC Hedge Fund Activity: Q2 2025 in Review

141 of the 7,596 institutional investors tracked by Wall St. Rank reported a position in Turkcell (TKC) for Q2 2025, worth a combined $245M — up 19% from $206M a quarter earlier.

Buyers outnumbered sellers: 25 funds opened new TKC positions and 17 closed out — a net gain of 8 holders — while 51 added to existing stakes and 45 trimmed.

The largest buyer was Marshall Wace, adding an estimated $11.7M. The largest seller was BTC Capital Management, exiting entirely with an estimated $1.28M sold.

  • 141 institutional investors held Turkcell (TKC) as of Q2 2025, up from 137 in Q1 2025.
  • Funds reported $245M of Turkcell stock for Q2 2025, up 19% quarter-over-quarter.
  • 25 funds opened new Turkcell positions in Q2 2025 and 17 closed out, a net change of +8 holders.
  • The largest Turkcell buyer in Q2 2025 was Marshall Wace, an estimated $11.7M added.
  • The largest Turkcell seller in Q2 2025 was BTC Capital Management, an estimated $1.28M sold.

Based on aggregated 13F filings for Q2 2025.