

| # | Date | Code | Fund | Type | Subject | Summary | Related Stocks | Year | Period | Operations | |
|---|---|---|---|---|---|---|---|---|---|---|---|
84 21.01.2026 10:02 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ COSMO | ||||||||||
83 13.01.2026 15:58 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ COSMO | ||||||||||
82 13.01.2026 12:44 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ COSMO | ||||||||||
81 08.01.2026 10:01 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ COSMO | ||||||||||
80 07.01.2026 14:04 | COSMOS YATIRIM HOLDİNG A.Ş.Notification Regarding Capital Increase - Decrease | ||||||||||
79 02.01.2026 10:04 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ COSMO | ||||||||||
78 31.12.2025 18:33 | BORSA İSTANBUL A.Ş.BISTECH Equity Market Trading System Announcement/ COSMO | ||||||||||
77 31.12.2025 10:07 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ COSMO | ||||||||||
76 30.12.2025 11:53 | COSMOS YATIRIM HOLDİNG A.Ş.Company General Info Form | ||||||||||
75 30.12.2025 10:03 | KAMUYU AYDINLATMA PLATFORMUShares Transaction Notification / COSMO | ||||||||||
74 30.12.2025 09:04 | KAMUYU AYDINLATMA PLATFORMUPublic Disclosure Platform Announcement/ COSMO, PATEK, SUMAS | ||||||||||
73 29.12.2025 17:17 | COSMOS YATIRIM HOLDİNG A.Ş.Notification Regarding Capital Increase - Decrease | ||||||||||
72 29.12.2025 14:30 | BORSA İSTANBUL A.Ş.BIST Announcement Regarding Corporate Actions/ COSMO | ||||||||||
71 29.12.2025 13:16 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ COSMO | ||||||||||
70 29.12.2025 11:39 | TACİRLER YATIRIM MENKUL DEĞERLER A.Ş.Wholesale Transactions Notification/ COSMO | ||||||||||
69 29.12.2025 10:36 | BORSA İSTANBUL A.Ş.BISTECH Equity Market Trading System Announcement/ COSMO | ||||||||||
68 26.12.2025 18:11 | BORSA İSTANBUL A.Ş.Wholesale Transactions Announcement/ COSMO | ||||||||||
67 26.12.2025 18:01 | MERKEZİ KAYIT KURULUŞU A.Ş.Merkezi Kayıt Kuruluşu A.Ş. Announcement/ COSMO | ||||||||||
66 24.12.2025 19:15 | TACİRLER YATIRIM MENKUL DEĞERLER A.Ş.Wholesale Transactions Notification/ COSMO | ||||||||||
65 24.12.2025 15:27 | COSMOS YATIRIM HOLDİNG A.Ş.Notification Regarding Capital Increase - Decrease | ||||||||||
64 24.12.2025 15:01 | COSMOS YATIRIM HOLDİNG A.Ş.Notification Regarding Capital Increase - Decrease | ||||||||||
63 23.12.2025 15:02 | COSMOS YATIRIM HOLDİNG A.Ş.Notification Regarding Capital Increase - Decrease | ||||||||||
62 22.12.2025 10:05 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ COSMO | ||||||||||
61 19.12.2025 11:48 | COSMOS YATIRIM HOLDİNG A.Ş.Notification Regarding Capital Increase - Decrease | ||||||||||
60 05.12.2025 12:47 | COSMOS YATIRIM HOLDİNG A.Ş.Company General Info Form | ||||||||||
59 02.12.2025 17:11 | COSMOS YATIRIM HOLDİNG A.Ş.Material Event Disclosure (General) | ||||||||||
58 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 | ||||||||||
57 26.11.2025 16:04 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ COSMO | ||||||||||
56 25.11.2025 11:38 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ COSMO | ||||||||||
55 25.11.2025 11:19 | KAMUYU AYDINLATMA PLATFORMUShares Transaction Notification / COSMO | ||||||||||
54 24.11.2025 12:18 | COSMOS YATIRIM HOLDİNG A.Ş.Company General Info Form | ||||||||||
53 21.11.2025 10:46 | COSMOS YATIRIM HOLDİNG A.Ş.Company General Info Form | ||||||||||
52 11.11.2025 10:04 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ COSMO | ||||||||||
51 10.11.2025 18:38 | COSMOS YATIRIM HOLDİNG A.Ş.Representation Letter (Consolidated) | ||||||||||
50 10.11.2025 18:37 | COSMOS YATIRIM HOLDİNG A.Ş.Operating Review (Consolidated) | ||||||||||
49 10.11.2025 18:37 | COSMOS YATIRIM HOLDİNG A.Ş.Financial Report | ||||||||||
48 16.10.2025 12:05 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ COSMO | ||||||||||
47 08.10.2025 17:13 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ COSMO | ||||||||||
46 03.10.2025 14:55 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ COSMO | ||||||||||
45 01.10.2025 14:46 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ COSMO | ||||||||||
44 30.09.2025 10:01 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ COSMO | ||||||||||
43 29.09.2025 10:27 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ COSMO | ||||||||||
42 25.09.2025 10:01 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ COSMO | ||||||||||
41 23.09.2025 18:41 | BORSA İSTANBUL A.Ş.BISTECH Equity Market Trading System Announcement/ COSMO | ||||||||||
40 22.09.2025 17:29 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ COSMO | ||||||||||
39 20.08.2025 18:27 | COSMOS YATIRIM HOLDİNG A.Ş.Participation Finance Principles Information Form | ||||||||||
38 19.08.2025 18:24 | COSMOS YATIRIM HOLDİNG A.Ş.Representation Letter (Consolidated) | ||||||||||
37 19.08.2025 18:23 | COSMOS YATIRIM HOLDİNG A.Ş.Operating Review (Consolidated) | ||||||||||
36 19.08.2025 18:23 | COSMOS YATIRIM HOLDİNG A.Ş.Financial Report | ||||||||||
35 18.08.2025 18:27 | COSMOS YATIRIM HOLDİNG A.Ş.Submission of Financial Statements to any Authorities | ||||||||||
34 06.08.2025 11:24 | COSMOS YATIRIM HOLDİNG A.Ş.Notification Regarding General Assembly Meeting | ||||||||||
33 05.08.2025 10:02 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ COSMO | ||||||||||
32 04.08.2025 18:04 | COSMOS YATIRIM HOLDİNG A.Ş.Material Event Disclosure (General) | ||||||||||
31 18.07.2025 18:55 | COSMOS YATIRIM HOLDİNG A.Ş.Notification Regarding Capital Increase - Decrease | ||||||||||
30 17.07.2025 18:35 | COSMOS YATIRIM HOLDİNG A.Ş.Notification Regarding Dividend Payment | ||||||||||
29 17.07.2025 18:31 | COSMOS YATIRIM HOLDİNG A.Ş.Determination of Independent Audit Company | ||||||||||
28 17.07.2025 18:25 | COSMOS YATIRIM HOLDİNG A.Ş.Notification Regarding General Assembly Meeting | ||||||||||
27 18.06.2025 17:34 | COSMOS YATIRIM HOLDİNG A.Ş.Notification Regarding Capital Increase - Decrease | ||||||||||
26 18.06.2025 17:11 | COSMOS YATIRIM HOLDİNG A.Ş.Material Event Disclosure (General) | ||||||||||
25 17.06.2025 21:26 | COSMOS YATIRIM HOLDİNG A.Ş.Notification Regarding General Assembly Meeting | ||||||||||
24 17.06.2025 21:26 | COSMOS YATIRIM HOLDİNG A.Ş.Determination of Independent Audit Company | ||||||||||
23 17.06.2025 21:26 | COSMOS YATIRIM HOLDİNG A.Ş.Notification Regarding Dividend Payment | ||||||||||
22 13.05.2025 18:36 | COSMOS YATIRIM HOLDİNG A.Ş.Financial Report | ||||||||||
21 13.05.2025 17:44 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ COSMO | ||||||||||
20 13.05.2025 13:56 | COSMOS YATIRIM HOLDİNG A.Ş.Amendment of Financial Statements and - or Notes to Financial Statements | ||||||||||
19 12.05.2025 22:48 | COSMOS YATIRIM HOLDİNG A.Ş.Representation Letter (Consolidated) | ||||||||||
18 12.05.2025 22:47 | COSMOS YATIRIM HOLDİNG A.Ş.Operating Review (Consolidated) | ||||||||||
17 12.05.2025 22:47 | COSMOS YATIRIM HOLDİNG A.Ş.Financial Report | ||||||||||
16 28.04.2025 17:31 | COSMOS YATIRIM HOLDİNG A.Ş.Material Event Disclosure (General) | ||||||||||
15 11.04.2025 10:15 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ COSMO | ||||||||||
14 28.03.2025 20:41 | COSMOS YATIRIM HOLDİNG A.Ş.Material Event Disclosure (General) | ||||||||||
13 21.03.2025 19:34 | BORSA İSTANBUL A.Ş.BIST Stock Indices/ AGHOL, AHGAZ, AKCNS, AKFGY, AKFIS, AKFYE, AKSA, AKYHO, ALARK, ARMGD, AVGYO, AVPGY, BALSU, BIGEN, BIMAS, BIOEN, BRKSN, BTCIM, BULGS, BURVA, CCOLA, CGCAM, CIMSA, COSMO, CRDFA, CVKMD, DOCO, DSTKF, EFORC, EGEGY, ENDAE, EREGL, FENER, GLRMK, GRTHO, GSRAY, GUBRF, HATEK, HUBVC, IPEKE, ISGYO, IZINV, KLSER, KLYPV, KONTR, KOZAA, KOZAL, KRDMA, KRDMB, KRDMD, KTLEV, LIDER, LMKDC, MOPAS, NTHOL, OBAMS, ODAS, ORCAY, OYAKC, OYLUM, PGSUS, PRZMA, PSDTC, RALYH, REEDR, RYGYO, SAHOL, SDTTR, SELVA, SERNT, SILVR, SMRVA, TAVHL, TGSAS, TKFEN, TKNSA, TMSN, TSKB, TSPOR, TUKAS, TURSG, UFUK, VESTL, VKGYO, VSNMD | ||||||||||
12 20.03.2025 10:00 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ COSMO | ||||||||||
11 19.03.2025 15:56 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ COSMO | ||||||||||
10 12.03.2025 20:55 | COSMOS YATIRIM HOLDİNG A.Ş.Participation Finance Principles Information Form | ||||||||||
9 11.03.2025 22:14 | COSMOS YATIRIM HOLDİNG A.Ş.Sustainability Compliance Report | ||||||||||
8 11.03.2025 22:14 | COSMOS YATIRIM HOLDİNG A.Ş.Corporate Governance Compliance Report | ||||||||||
7 11.03.2025 22:14 | COSMOS YATIRIM HOLDİNG A.Ş.Corporate Governance Information Form | ||||||||||
6 11.03.2025 22:12 | COSMOS YATIRIM HOLDİNG A.Ş.Representation Letter (Consolidated) | ||||||||||
5 11.03.2025 22:12 | COSMOS YATIRIM HOLDİNG A.Ş.Operating Review (Consolidated) | ||||||||||
4 11.03.2025 22:12 | COSMOS YATIRIM HOLDİNG A.Ş.Financial Report | ||||||||||
3 18.02.2025 17:44 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ COSMO | ||||||||||
2 11.02.2025 12:18 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ COSMO | ||||||||||
1 03.02.2025 14:01 | BORSA İSTANBUL BISTECH DEVRE KESİCİ UYGULAMASIEquity-Based Circuit Breaker Announcement/ COSMO |