Kyivstar Group Ltd. Common Shares
Kyivstar Group Ltd. Common Shares (KYIV) Stock Ownership
Institutional vs insider vs public ownership from 13F and float data — top holders, activity, and insider trades below.
SEC 13F · FMP · KYIV · as of Sep 30, 2025
Ownership Breakdown
47
Institutional Holders
▲ 47 vs Q2
$99.99M
Total Inst. Value
▲ $99.99M vs Q2
230.86M
Shares Outstanding
freeFloat 99.68%
8.29M
13F Shares Held
▲ 8.29M vs Q2
Institutional ownership = 13F shares ÷ total outstanding. Insider % = 100 − free float. Public % = free float − institution %. Data: FMP /symbol-positions-summary + /shares-float + SEC EDGAR.
Top Institutional Holders
KYIV largest shareholders · institutional ownership
Q3 2025 · SEC 13F
Showing top 10 holders
| Holder | Shares | % Owned | Weight | Value | Reported | Change |
|---|---|---|---|---|---|---|
SONA ASSET MANAGEMENT (US) LLC radiotelephone communications | 2.14M | 97.49% | 97.49% | $26.72B | Nov 14, 2025 | NEW |
SBI SECURITIES CO., LTD. radiotelephone communications | 1.16M | 52.85% | 52.85% | $14.49B | Nov 5, 2025 | NEW |
CENTERBOOK PARTNERS LP radiotelephone communications | 860.6K | 39.24% | 39.24% | $10.76B | Nov 7, 2025 | NEW |
D. E. SHAW & CO., INC. radiotelephone communications | 836.2K | 38.13% | 38.13% | $10.45B | Nov 14, 2025 | NEW |
CLEARLINE CAPITAL LP radiotelephone communications | 669.0K | 30.51% | 30.51% | $8.36B | Nov 14, 2025 | NEW |
UBS GROUP AG radiotelephone communications | 587.2K | 26.78% | 26.78% | $7.34B | Nov 13, 2025 | NEW |
LINDEN ADVISORS LP radiotelephone communications | 248.4K | 11.33% | 11.33% | $2.79B | Nov 14, 2025 | NEW |
POLAR ASSET MANAGEMENT PARTNERS INC. radiotelephone communications | 248.4K | 11.33% | 11.33% | $306.21M | Dec 1, 2025 | NEW |
GEODE CAPITAL MANAGEMENT, LLC radiotelephone communications | 231.3K | 10.55% | 10.55% | $2.89B | Nov 12, 2025 | NEW |
HARRADEN CIRCLE INVESTMENTS, LLC radiotelephone communications | 193.9K | 8.84% | 8.84% | $2.42B | Nov 13, 2025 | NEW |
Data from SEC Form 13F filings. Ownership bar normalised to largest holder. Change flags: isNew / isSoldOut / changeInSharesNumber (FMP extract-analytics/holder).
Institutional Activity
Q3 2025 vs prior quarter
Q3 2025
0
Increased
+0 shares47
New Positions
first time holders0
Decreased
−0 shares0
Sold Out
fully exitedNet shares change (top 50)
+0
+0 / −0
Net new holders
+47
47 new / 0 exited
Based on top 50 institutional holders by position size. Fields: isNew, isSoldOut, changeInSharesNumber (FMP extract-analytics/holder, limit=50).
Insider Buying vs Selling
KYIV insider trading · insider activity
Source: SEC Form 4
0
Buy transactions
0
Sell transactions
0.00
Buy/Sell ratio
$0M
Total disposed
Recent Insider Transactions
Showing 10 most recent · Common Stock only
No recent insider transactions reported.
Source: /insider-trading/search (FMP stable). Buy/Sell direction: acquisitionOrDisposition A=Buy, D=Sell. RSU vesting (M-Exempt) excluded from sentiment bar. All data from SEC EDGAR public filings.
About institutional & insider ownership
Kyivstar Group Ltd. Common Shares (KYIV) is primarily owned by institutional investors, who hold approximately 3.6% of total shares outstanding. Company insiders own approximately 0.32%, while retail and public investors account for the remaining 96.09%.
The largest institutional shareholder of Kyivstar Group Ltd. Common Shares is SONA ASSET MANAGEMENT (US) LLC, holding approximately 2.14 million shares — equal to 97.49% of outstanding shares — as of September 30, 2025.
A total of 47 institutional investors currently hold KYIV stock, with a combined institutional value of approximately $99,990,445 as of the most recent 13F filing period.
Frequently asked questions
KYIV ownershipKyivstar Group Ltd. Common Shares (KYIV) is primarily owned by institutional investors, who hold approximately 3.6% of shares. The largest shareholder is SONA ASSET MANAGEMENT (US) LLC with a 97.49% stake. Company insiders hold 0.32%. Data sourced from SEC Form 13F as of September 30, 2025.