Dark

HSII
Heidrick & Struggles Inc
stock NASDAQ

At Close

May 8, 2025 3:59:57 PM EDT

42.45USD+4.351%(+1.77)234,794

0.00Bid 0.00Ask 0.00Spread

Pre-market

May 8, 2025 8:16:30 AM EDT

41.48USD+1.967%(+0.80)119

After-hours

May 8, 2025 4:00:30 PM EDT

42.50USD+0.024%(+0.01)295

OverviewOptionsHistoricalExchange VolumeShortsMore

HSII Volume May 9, 2025

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Exchange	Day%	Volume	30D%
Off Exchange¹	53.05	124,547	36.06
Nasdaq GSM	34.64	81,342	43.79
NYSE Arca	3.07	7,207	4.68
IEX	2.44	5,734	3.24
Cboe BZX	1.93	4,526	4.20
Cboe EDGX	1.35	3,162	2.22
MEMX	1.31	3,086	0.76
NYSE	1.02	2,400	1.90
Nasdaq BX	0.40	933	0.51
Cboe EDGA	0.21	492	0.68
Nasdaq PHLX	0.20	475	0.12
MIAX Pearl	0.19	453	0.19
Cboe BYX	0.12	280	1.29
NYSE American	0.04	100	0.10
NYSE National	0.02	50	0.22
CHX	0.00	7	0.04
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.

HSII Nutrition Facts

1.62 servings per container

Serving size

144.86K

Calories

234.79K

% Day

% Avg

Off Exchange¹ 125K

53.05%

36.06%

Nasdaq GSM 81K

34.64%

43.79%

NYSE Arca 7K

3.07%

4.68%

IEX 6K

2.44%

3.24%

Cboe BZX 5K

1.93%

4.20%

Cboe EDGX 3K

1.35%

2.22%

MEMX 3K

1.31%

0.76%

NYSE 2K

1.02%

1.90%

Nasdaq BX 933

0.40%

0.51%

Cboe EDGA 492

0.21%

0.68%

Nasdaq PHLX 475

0.20%

0.12%

MIAX Pearl 453

0.19%

Cboe BYX 280

0.12%

1.29%

NYSE American 100

0.04%

0.10%

NYSE National 50

0.02%

0.22%

CHX 7

0.00%

0.04%

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

HSII Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 124,547, which is 53.05% of today's total volume.
Today's Lit volume is 110,247, which is 46.95%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 36.06%.
The average Lit volume has been 63.94%.

HSII Volume by Exchange

Off Exchange

Nasdaq GSM

NYSE Arca

IEX

Cboe BZX

Cboe EDGX

MEMX

NYSE

Nasdaq BX

Cboe EDGA

Nasdaq PHLX