Dark

OPTT
Ocean Power Technologies, Inc.
stock NYSEAMERICAN

At Close

Feb 23, 2026 3:59:56 PM EST

0.4200USD+0.214%(0.0000)6,259,137

0.3700Bid 0.4400Ask 0.0700Spread

Pre-market

Feb 23, 2026 9:27:30 AM EST

0.4184USD-0.381%(-0.0016)332,759

After-hours

Feb 23, 2026 4:57:30 PM EST

0.4201USD-0.190%(-0.0008)89,769

OverviewOptionsHistoricalExchange VolumeShortsMore

OPTT Volume Feb 23, 2026

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	51.50	3,217,450	73.06
NYSE Arca	9.98	623,453	8.65
MEMX	7.88	492,073	3.45
NYSE American	7.38	461,223	3.43
Nasdaq GSM	6.64	415,053	3.30
Cboe EDGA	3.46	215,870	2.57
Cboe EDGX	3.41	213,060	2.40
Cboe BYX	2.26	141,154	0.32
NYSE	2.00	124,845	0.28
IEX	1.89	118,236	0.71
Cboe BZX	1.78	111,045	0.64
MIAX Pearl	1.70	106,273	0.96
NYSE National	0.10	6,117	0.08
Nasdaq BX	0.01	502	0.09
CHX	0.01	500	0.02
Nasdaq PHLX	0.01	400	0.04
24X National	0.00	0	0.00
LTSE	0.00	0	0.00

chartexchange.com

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

OPTT Nutrition Facts

0.34 servings per container

Serving size

18.56M

Calories

6.25M

% Day

% Avg

Off Exchange¹ 3M

51.50%

73.06%

NYSE Arca 623K

9.98%

8.65%

MEMX 492K

7.88%

3.45%

NYSE American 461K

7.38%

3.43%

Nasdaq GSM 415K

6.64%

3.30%

Cboe EDGA 216K

3.46%

2.57%

Cboe EDGX 213K

3.41%

2.40%

Cboe BYX 141K

2.26%

0.32%

NYSE 125K

2.00%

0.28%

IEX 118K

1.89%

0.71%

Cboe BZX 111K

1.78%

0.64%

MIAX Pearl 106K

1.70%

0.96%

NYSE National 6K

0.10%

0.08%

Nasdaq BX 502

0.01%

0.09%

CHX 500

0.01%

0.02%

Nasdaq PHLX 400

0.01%

0.04%

24X National 0

0.00%

LTSE 0

0.00%

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

chartexchange.com

OPTT Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 3,217,450, which is 51.50% of today's total volume.
Today's Lit volume is 3,029,804, which is 48.50%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 73.06%.
The average Lit volume has been 26.94%.

OPTT Volume by Exchange

Off Exchange

NYSE Arca

MEMX

NYSE American

Nasdaq GSM

Cboe EDGA

Cboe EDGX

Cboe BYX

NYSE

IEX

Cboe BZX