POLSTR & WIRON > Index data and statistics
Index data and statistics
WIRON
Index Date 2026-09-16 2026-09-15 2026-09-14 2026-09-11 2026-09-10
Value in % 3.315 3.108 3.142 2.967 3.267
Ql in % 2.500 1.730 1.850 1.600 2.600
Qh in % 3.650 3.650 3.650 3.750 3.500
Number of Contributors 9 9 9 9 9
Number of transactions 89 77 85 79 87
Total transaction volume in mln PLN 9578 7125 8105 6599 11502
Fallback no no no no no
WIRON Compound Rates
Index Date 2026-09-17 2026-09-16 2026-09-15 2026-09-14 2026-09-11
1M in % 3.14799 3.16128 3.16267 3.16307 3.18589
3M in % 3.16808 3.16759 3.16706 3.15946 3.16169
6M in % 3.11683 3.11657 3.12050 3.12012 3.12326

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 2026-09-16 2026-09-15 2026-09-14 2026-09-11 2026-09-10
Value in % 3.650 3.631 3.525 3.621 3.458
Ql in % 3.650 3.250 3.150 3.250 3.350
Qh in % 3.650 3.650 3.650 3.750 3.500
Number of Contributors 6 7 8 6 9
Number of transactions 25 19 17 13 31
Total transaction volume in mln PLN 5843 3534 3767 3012 7928
Fallback no no no no no
POLSTR Compound Rates
Index Date 2026-09-17 2026-09-16 2026-09-15 2026-09-14 2026-09-11
1M in % 3.53988 3.54108 3.53792 3.53800 3.53612
3M in % 3.57392 3.57358 3.57244 3.57493 3.57374
6M in % 3.56816 3.56829 3.57049 3.57039 3.57048
POLSTR Compound Index
Index Date 2026-09-17 2026-09-16 2026-09-15 2026-09-14 2026-09-11
POLSTR CI 127.63023888 127.61747713 127.60478307 127.59246079 127.55449847

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