Dark

THR
THERMON GROUP HOLDINGS, INC.
stock NYSE

Inactive

May 29, 2026

61.14USD-8.487%(-5.67)2,871,549

Pre-market

0.00USD-100.000%(-66.81)0

After-hours

0.00USD0.000%(0.00)0

OverviewOptionsHistoricalExchange VolumeShortsMore

THR Volume Dec 31, 1969

Exchange	Day%	Volume	30D%
NYSE	51.28	1,472,461	25.08
Off Exchange¹	24.16	693,884	36.29
Nasdaq GSM	10.24	293,957	15.76
NYSE Arca	4.82	138,386	5.81
Cboe BZX	2.87	82,477	5.92
Cboe BYX	1.38	39,518	0.77
MEMX	1.21	34,818	1.19
Cboe EDGX	1.10	31,546	3.28
IEX	1.06	30,440	3.66
Nasdaq BX	0.63	18,179	0.49
NYSE National	0.36	10,228	0.25
Cboe EDGA	0.35	10,152	0.45
LTSE	0.23	6,700	0.31
NYSE American	0.23	6,583	0.32
MIAX Pearl	0.04	1,070	0.15
Nasdaq PHLX	0.04	1,014	0.23
CHX	0.00	103	0.04
24X National	0.00	0	0.01

chartexchange.com

¹ A) Dark Pool or Off Exchange? B) Venues explained. C) All trades that update volume from the CTA.

THR Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 693,884, which is 24.16% of today's total volume.
Today's Lit volume is 2,177,632, which is 75.84%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 36.29%.
The average Lit volume has been 63.71%.

THR Volume by Exchange

NYSE

Off Exchange

Nasdaq GSM

NYSE Arca

Cboe BZX

Cboe BYX

MEMX

Cboe EDGX

IEX

Nasdaq BX

NYSE National