POLSTR & WIRON > Index data and statistics
Index data and statistics
WIRON
Index Date 2026-05-04 2026-04-30 2026-04-29 2026-04-28 2026-04-27
Value in % 3.019 2.254 2.941 3.213 3.262
Ql in % 1.480 1.000 1.560 2.500 2.500
Qh in % 3.600 3.650 3.450 3.500 3.600
Number of Contributors 9 9 9 9 9
Number of transactions 91 68 83 94 93
Total transaction volume in mln PLN 10581 5253 7877 10213 10800
Fallback no no no no no
WIRON Compound Rates
Index Date 2026-05-05 2026-05-04 2026-04-30 2026-04-29 2026-04-28
1M in % 3.05449 3.05538 3.14803 3.15017 3.14793
3M in % 3.21498 3.21970 3.23419 3.23765 3.24033
6M in % 3.33229 3.33829 3.36264 3.36859 3.37322

Maximum Volume Threshold of a Single Transaction for WIRON in 2025 amounts to PLN 2.30 billion.
Maximum Volume Threshold of a Single Transaction for WIRON in 2026 amounts to PLN 2.15 billion.

Delayed data

Historical Data

Documentation

Compound Indices method

POLSTR
Index Date 2026-05-04 2026-04-30 2026-04-29 2026-04-28 2026-04-27
Value in % 3.473 3.066 3.327 3.398 3.486
Ql in % 3.400 2.200 3.300 3.350 3.350
Qh in % 3.500 3.650 3.450 3.450 3.600
Number of Contributors 8 4 6 8 7
Number of transactions 26 8 18 26 28
Total transaction volume in mln PLN 6253 1673 3950 6816 6778
Fallback no no no no no
POLSTR Compound Rates
Index Date 2026-05-05 2026-05-04 2026-04-30 2026-04-29 2026-04-28
1M in % 3.45219 3.45119 3.48980 3.49765 3.50044
3M in % 3.62558 3.62903 3.64038 3.64530 3.64963
6M in % 3.74370 3.74830 3.76122 3.76644 3.77191
POLSTR Compound Index
Index Date 2026-05-05 2026-05-04 2026-04-30 2026-04-29 2026-04-28
POLSTR CI 125.96200404 125.95001981 125.90771481 125.89623929 125.88451995

Maximum Volume Threshold of a Single Transaction for POLSTR in 2025 amounts to PLN 1.60 billion.
Maximum Volume Threshold of a Single Transaction for POLSTR in 2026 amounts to PLN 1.65 billion.

Delayed data

Historical Data

Documentation

Compound Indices method