Vault-13

KYIVSTAR GROUP LTD KYIVW

*W EXP 08/14/203 · Equity WRT · CUSIP G5331N119

26 institutional holders +3 vs Q1 2026
6,677,5486.7m shares reported held*
$47.2mreported value*
3 new 7 added 4 reduced 0 sold out net bought ≈ $896.0k (+140.9k shares)

* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once. Holder counts are more reliable. Implied quarter-end price ≈ $7.06. Options: 1 managers hold calls ($1.4m notional), 0 hold puts (—).

Trends to Q2 2026

Institutional holders

Managers reporting a position, each quarter

0102030Q3 25: 25Q4 25: 21Q1 26: 23Q2 26: 2626Q3 25Q4 25Q1 26Q2 26
Numbers
QuarterHolders
Q3 202525
Q4 202521
Q1 202623
Q2 202626

Buyers vs sellers

Managers adding to or starting a position, vs cutting or selling out

Bought or addedCut or sold out
10010Q4 25: 8 bought or addedQ4 25: 8 cut or sold outQ4 25Q1 26: 8 bought or addedQ1 26: 8 cut or sold outQ1 26Q2 26: 10 bought or addedQ2 26: 4 cut or sold outQ2 26
Numbers
QuarterBought or addedCut or sold out
Q4 202588
Q1 202688
Q2 2026104

Calls vs puts

Options held, notional value, last 4 quarters. P/C = puts ÷ calls

CallsPuts
$0$500k$1m$1.5m$2mQ3 25 calls: $1.6mQ3 25 puts: $0Q3 25P/C 0.00Q4 25 calls: $1.6mQ4 25 puts: $0Q4 25P/C 0.00Q1 26 calls: $810.1kQ1 26 puts: $0Q1 26P/C 0.00Q2 26 calls: $1.4mQ2 26 puts: $0Q2 26P/C 0.00
Numbers
QuarterCallsPutsP/C
Q3 2025$1.6m$00.00
Q4 2025$1.6m$00.00
Q1 2026$810.1k$00.00
Q2 2026$1.4m$00.00

Biggest buyers

CSS LLC/IL New +126,334+126.3k
ARISTEIA CAPITAL, L.L.C. Added +63,432+63.4k
BOOTHBAY FUND MANAGEMENT, LLC Added +60,000+60.0k
Caption Management, LLC Added +32,166+32.2k
CANTOR FITZGERALD, L. P. Added +15,000+15.0k
MYDA Advisors LLC Added +7,734+7.7k
Greenland Capital Management LP Added +5,258+5.3k
WOLVERINE ASSET MANAGEMENT LLC Added +5,193+5.2k
Rangeley Capital, LLC New +3,000+3.0k
UBS Group AG New +90+90

Biggest sellers

K2 PRINCIPAL FUND, L.P. Reduced -82,174-82.2k
Endure Capital Management, LLC Reduced -57,749-57.7k
AQR Arbitrage LLC Reduced -27,360-27.4k
Shaolin Capital Management LLC Reduced -10,000-10.0k

Biggest calls

MILLENNIUM MANAGEMENT LLC Added $1.4m222.0k shares

Biggest puts

None

Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.

Insider purchases and sales since 1 Apr 2026

Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.

None reported since 1 Apr 2026.

Holders, Q2 2026

#ManagerLocationShares Value% of their portfolioChangeShares change
1 LMR Partners LLP 0.11% of their portfolio LONDON, X0 2,377,1502.4m $15.2m $15.2m 0.11% Unchanged
2 ARISTEIA CAPITAL, L.L.C. 0.08% of their portfolio GREENWICH, CT 810,769810.8k $5.4m $5.4m 0.08% Added +63.4k +63,432
3 Alberta Investment Management Corp 0.02% of their portfolio EDMONTON, A0 660,000660.0k $4.2m $4.2m 0.02% Unchanged
4 HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND 0.01% of their portfolio TORONTO, A6 583,333583.3k $3.7m $3.7m 0.01% Unchanged
5 BOOTHBAY FUND MANAGEMENT, LLC 0.13% of their portfolio NEW YORK, NY 430,000430.0k $7.0m $7.0m 0.13% Added +60.0k +60,000
6 MYDA Advisors LLC 0.36% of their portfolio WOODMERE, NY 228,417228.4k $1.5m $1.5m 0.36% Added +7.7k +7,734
7 Greenland Capital Management LP 0.28% of their portfolio NEW YORK, NY 227,729227.7k $1.5m $1.5m 0.28% Added +5.3k +5,258
8 Walleye Capital LLC 0.01% of their portfolio NEW YORK, NY 195,475195.5k $1.3m $1.3m 0.01% Unchanged
9 K2 PRINCIPAL FUND, L.P. 0.11% of their portfolio TORONTO, A6 185,753185.8k $1.2m $1.2m 0.11% Reduced -82.2k -82,174
10 AQR Arbitrage LLC 0.02% of their portfolio Greenwich, CT 181,159181.2k $1.1m $1.1m 0.02% Reduced -27.4k -27,360
11 Hudson Bay Capital Management LP 0.00% of their portfolio STAMFORD, CT 147,189147.2k $943.5k $943.5k 0.00% Unchanged
12 CSS LLC/IL 0.04% of their portfolio CHICAGO, IL 126,334126.3k $809.8k $809.8k 0.04% New
13 WHITEBOX ADVISORS LLC 0.01% of their portfolio MINNEAPOLIS, MN 100,000100.0k $641.0k $641.0k 0.01% Unchanged
14 Caption Management, LLC 0.02% of their portfolio OKLAHOMA CITY, OK 90,65090.7k $581.1k $581.1k 0.02% Added +32.2k +32,166
15 CANTOR FITZGERALD, L. P. 0.01% of their portfolio NEW YORK, NY 90,00090.0k $576.9k $576.9k 0.01% Added +15.0k +15,000
16 Shaolin Capital Management LLC 0.02% of their portfolio Miami, FL 50,00050.0k $320.5k $320.5k 0.02% Reduced -10.0k -10,000
17 WOLVERINE ASSET MANAGEMENT LLC 0.00% of their portfolio CHICAGO, IL 42,10642.1k $269.9k $269.9k 0.00% Added +5.2k +5,193
18 MOORE CAPITAL MANAGEMENT, LP 0.00% of their portfolio NEW YORK, NY 33,33333.3k $213.7k $213.7k 0.00% Unchanged
19 Clear Street Group Inc. 0.00% of their portfolio NEW YORK, NY 25,07025.1k $160.7k $160.7k 0.00% Unchanged
20 SONA ASSET MANAGEMENT (US) LLC 0.01% of their portfolio NEW YORK, NY 25,00025.0k $162.2k $162.2k 0.01% Unchanged
21 Endure Capital Management, LLC 0.08% of their portfolio AUSTIN, TX 19,61119.6k $125.7k $125.7k 0.08% Reduced -57.7k -57,749
22 TORONTO DOMINION BANK 0.00% of their portfolio TORONTO, ONTARIO, A6 18,49118.5k $118.5k $118.5k 0.00% Unchanged
23 Linden Advisors LP 0.00% of their portfolio New York, NY 16,88916.9k $110.7k $110.7k 0.00% Unchanged
24 Kepos Capital LP 0.09% of their portfolio NEW YORK, NY 10,00010.0k $64.0k $64.0k 0.09% Unchanged
25 Rangeley Capital, LLC 0.05% of their portfolio NEW CANAAN, CT 3,0003.0k $48.5k $48.5k 0.05% New
26 UBS Group AG 0.00% of their portfolio ZURICH, V8 9090 $577 $577 0.00% New