

| # | Date | Code | Fund | Type | Subject | Summary | Related Stocks | Year | Period | Operations | |
|---|---|---|---|---|---|---|---|---|---|---|---|
94 07.04.2026 16:59 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ COSMO | ||||||||||
93 30.03.2026 15:57 | KAMUYU AYDINLATMA PLATFORMUShares Transaction Notification / COSMO | ||||||||||
92 30.03.2026 09:16 | KAMUYU AYDINLATMA PLATFORMUPublic Disclosure Platform Announcement/ COSMO, EUHOL, PASEU, PRY, TUCLK | ||||||||||
91 30.03.2026 09:09 | KAMUYU AYDINLATMA PLATFORMUShares Transaction Notification / COSMO | ||||||||||
90 27.03.2026 21:51 | COSMOS YATIRIM HOLDİNG A.Ş.Material Event Disclosure (General) | ||||||||||
89 26.03.2026 18:10 | COSMOS YATIRIM HOLDİNG A.Ş.Notification Regarding Authorized Capital | ||||||||||
88 19.03.2026 09:19 | KAMUYU AYDINLATMA PLATFORMUShares Transaction Notification / COSMO | ||||||||||
87 19.03.2026 09:11 | KAMUYU AYDINLATMA PLATFORMUShares Transaction Notification / COSMO | ||||||||||
86 12.03.2026 19:27 | COSMOS YATIRIM HOLDİNG A.Ş.Company General Info Form | ||||||||||
85 12.03.2026 19:27 | COSMOS YATIRIM HOLDİNG A.Ş.Non-current Financial Asset Sale | ||||||||||
84 12.03.2026 15:14 | COSMOS YATIRIM HOLDİNG A.Ş.Report About the Use of the Fund Obtained or will be Obtained from Capital Increase | ||||||||||
83 11.03.2026 18:47 | COSMOS YATIRIM HOLDİNG A.Ş.Participation Finance Principles Information Form | ||||||||||
82 11.03.2026 18:47 | COSMOS YATIRIM HOLDİNG A.Ş.Representation Letter (Consolidated) | ||||||||||
81 11.03.2026 18:47 | COSMOS YATIRIM HOLDİNG A.Ş.Sustainability Compliance Report | ||||||||||
80 11.03.2026 18:46 | COSMOS YATIRIM HOLDİNG A.Ş.Corporate Governance Compliance Report | ||||||||||
79 11.03.2026 18:46 | COSMOS YATIRIM HOLDİNG A.Ş.Corporate Governance Information Form | ||||||||||
78 11.03.2026 18:45 | COSMOS YATIRIM HOLDİNG A.Ş.Operating Review (Consolidated) | ||||||||||
77 11.03.2026 18:45 | COSMOS YATIRIM HOLDİNG A.Ş.Financial Report | ||||||||||
76 06.03.2026 16:18 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ COSMO | ||||||||||
75 18.02.2026 16:18 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ COSMO | ||||||||||
74 17.02.2026 18:24 | COSMOS YATIRIM HOLDİNG A.Ş.Submission of Financial Statements to any Authorities | ||||||||||
73 06.02.2026 15:11 | COSMOS YATIRIM HOLDİNG A.Ş.Notification Regarding Capital Increase - Decrease | ||||||||||
72 04.02.2026 11:26 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ COSMO | ||||||||||
71 02.02.2026 12:02 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ COSMO | ||||||||||
70 29.01.2026 11:02 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ COSMO | ||||||||||
69 21.01.2026 10:02 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ COSMO | ||||||||||
68 13.01.2026 15:58 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ COSMO | ||||||||||
67 13.01.2026 12:44 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ COSMO | ||||||||||
66 08.01.2026 10:01 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ COSMO | ||||||||||
65 07.01.2026 14:04 | COSMOS YATIRIM HOLDİNG A.Ş.Notification Regarding Capital Increase - Decrease | ||||||||||
64 02.01.2026 10:04 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ COSMO | ||||||||||
63 31.12.2025 18:33 | BORSA İSTANBUL A.Ş.BISTECH Equity Market Trading System Announcement/ COSMO | ||||||||||
62 31.12.2025 10:07 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ COSMO | ||||||||||
61 30.12.2025 11:53 | COSMOS YATIRIM HOLDİNG A.Ş.Company General Info Form | ||||||||||
60 30.12.2025 10:03 | KAMUYU AYDINLATMA PLATFORMUShares Transaction Notification / COSMO | ||||||||||
59 30.12.2025 09:04 | KAMUYU AYDINLATMA PLATFORMUPublic Disclosure Platform Announcement/ COSMO, PATEK, SUMAS | ||||||||||
58 29.12.2025 17:17 | COSMOS YATIRIM HOLDİNG A.Ş.Notification Regarding Capital Increase - Decrease | ||||||||||
57 29.12.2025 14:30 | BORSA İSTANBUL A.Ş.BIST Announcement Regarding Corporate Actions/ COSMO | ||||||||||
56 29.12.2025 13:16 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ COSMO | ||||||||||
55 29.12.2025 11:39 | TACİRLER YATIRIM MENKUL DEĞERLER A.Ş.Wholesale Transactions Notification/ COSMO | ||||||||||
54 29.12.2025 10:36 | BORSA İSTANBUL A.Ş.BISTECH Equity Market Trading System Announcement/ COSMO | ||||||||||
53 26.12.2025 18:11 | BORSA İSTANBUL A.Ş.Wholesale Transactions Announcement/ COSMO | ||||||||||
52 26.12.2025 18:01 | MERKEZİ KAYIT KURULUŞU A.Ş.Merkezi Kayıt Kuruluşu A.Ş. Announcement/ COSMO | ||||||||||
51 24.12.2025 19:15 | TACİRLER YATIRIM MENKUL DEĞERLER A.Ş.Wholesale Transactions Notification/ COSMO | ||||||||||
50 24.12.2025 15:27 | COSMOS YATIRIM HOLDİNG A.Ş.Notification Regarding Capital Increase - Decrease | ||||||||||
49 24.12.2025 15:01 | COSMOS YATIRIM HOLDİNG A.Ş.Notification Regarding Capital Increase - Decrease | ||||||||||
48 23.12.2025 15:02 | COSMOS YATIRIM HOLDİNG A.Ş.Notification Regarding Capital Increase - Decrease | ||||||||||
47 22.12.2025 10:05 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ COSMO | ||||||||||
46 19.12.2025 11:48 | COSMOS YATIRIM HOLDİNG A.Ş.Notification Regarding Capital Increase - Decrease | ||||||||||
45 05.12.2025 12:47 | COSMOS YATIRIM HOLDİNG A.Ş.Company General Info Form | ||||||||||
44 02.12.2025 17:11 | COSMOS YATIRIM HOLDİNG A.Ş.Material Event Disclosure (General) | ||||||||||
43 02.12.2025 14:49 | COSMOS YATIRIM HOLDİNG A.Ş.Report About the Use of the Fund Obtained or will be Obtained from Capital Increase | ||||||||||
42 26.11.2025 16:04 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ COSMO | ||||||||||
41 25.11.2025 11:38 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ COSMO | ||||||||||
40 25.11.2025 11:19 | KAMUYU AYDINLATMA PLATFORMUShares Transaction Notification / COSMO | ||||||||||
39 24.11.2025 12:18 | COSMOS YATIRIM HOLDİNG A.Ş.Company General Info Form | ||||||||||
38 21.11.2025 10:46 | COSMOS YATIRIM HOLDİNG A.Ş.Company General Info Form | ||||||||||
37 11.11.2025 10:04 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ COSMO | ||||||||||
36 10.11.2025 18:38 | COSMOS YATIRIM HOLDİNG A.Ş.Representation Letter (Consolidated) | ||||||||||
35 10.11.2025 18:37 | COSMOS YATIRIM HOLDİNG A.Ş.Operating Review (Consolidated) | ||||||||||
34 10.11.2025 18:37 | COSMOS YATIRIM HOLDİNG A.Ş.Financial Report | ||||||||||
33 16.10.2025 12:05 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ COSMO | ||||||||||
32 08.10.2025 17:13 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ COSMO | ||||||||||
31 03.10.2025 14:55 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ COSMO | ||||||||||
30 01.10.2025 14:46 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ COSMO | ||||||||||
29 30.09.2025 10:01 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ COSMO | ||||||||||
28 29.09.2025 10:27 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ COSMO | ||||||||||
27 25.09.2025 10:01 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ COSMO | ||||||||||
26 23.09.2025 18:41 | BORSA İSTANBUL A.Ş.BISTECH Equity Market Trading System Announcement/ COSMO | ||||||||||
25 22.09.2025 17:29 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ COSMO | ||||||||||
24 20.08.2025 18:27 | COSMOS YATIRIM HOLDİNG A.Ş.Participation Finance Principles Information Form | ||||||||||
23 19.08.2025 18:24 | COSMOS YATIRIM HOLDİNG A.Ş.Representation Letter (Consolidated) | ||||||||||
22 19.08.2025 18:23 | COSMOS YATIRIM HOLDİNG A.Ş.Operating Review (Consolidated) | ||||||||||
21 19.08.2025 18:23 | COSMOS YATIRIM HOLDİNG A.Ş.Financial Report | ||||||||||
20 18.08.2025 18:27 | COSMOS YATIRIM HOLDİNG A.Ş.Submission of Financial Statements to any Authorities | ||||||||||
19 06.08.2025 11:24 | COSMOS YATIRIM HOLDİNG A.Ş.Notification Regarding General Assembly Meeting | ||||||||||
18 05.08.2025 10:02 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ COSMO | ||||||||||
17 04.08.2025 18:04 | COSMOS YATIRIM HOLDİNG A.Ş.Material Event Disclosure (General) | ||||||||||
16 18.07.2025 18:55 | COSMOS YATIRIM HOLDİNG A.Ş.Notification Regarding Capital Increase - Decrease | ||||||||||
15 17.07.2025 18:35 | COSMOS YATIRIM HOLDİNG A.Ş.Notification Regarding Dividend Payment | ||||||||||
14 17.07.2025 18:31 | COSMOS YATIRIM HOLDİNG A.Ş.Determination of Independent Audit Company | ||||||||||
13 17.07.2025 18:25 | COSMOS YATIRIM HOLDİNG A.Ş.Notification Regarding General Assembly Meeting | ||||||||||
12 18.06.2025 17:34 | COSMOS YATIRIM HOLDİNG A.Ş.Notification Regarding Capital Increase - Decrease | ||||||||||
11 18.06.2025 17:11 | COSMOS YATIRIM HOLDİNG A.Ş.Material Event Disclosure (General) | ||||||||||
10 17.06.2025 21:26 | COSMOS YATIRIM HOLDİNG A.Ş.Notification Regarding General Assembly Meeting | ||||||||||
9 17.06.2025 21:26 | COSMOS YATIRIM HOLDİNG A.Ş.Determination of Independent Audit Company | ||||||||||
8 17.06.2025 21:26 | COSMOS YATIRIM HOLDİNG A.Ş.Notification Regarding Dividend Payment | ||||||||||
7 13.05.2025 18:36 | COSMOS YATIRIM HOLDİNG A.Ş.Financial Report | ||||||||||
6 13.05.2025 17:44 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ COSMO | ||||||||||
5 13.05.2025 13:56 | COSMOS YATIRIM HOLDİNG A.Ş.Amendment of Financial Statements and - or Notes to Financial Statements | ||||||||||
4 12.05.2025 22:48 | COSMOS YATIRIM HOLDİNG A.Ş.Representation Letter (Consolidated) | ||||||||||
3 12.05.2025 22:47 | COSMOS YATIRIM HOLDİNG A.Ş.Operating Review (Consolidated) | ||||||||||
2 12.05.2025 22:47 | COSMOS YATIRIM HOLDİNG A.Ş.Financial Report | ||||||||||
1 28.04.2025 17:31 | COSMOS YATIRIM HOLDİNG A.Ş.Material Event Disclosure (General) |