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TLT
iShares 20+ Year Treasury Bond ETF
stock NASDAQ ETF

At Close

Aug 22, 2025 3:59:59 PM EDT

87.04USD+0.735%(+0.63)49,871,851

0.00Bid 0.00Ask 0.00Spread

Pre-market

Aug 22, 2025 9:28:49 AM EDT

86.81USD+0.463%(+0.40)294,178

After-hours

Aug 22, 2025 4:58:30 PM EDT

87.07USD+0.029%(+0.03)725,943

OverviewOptionsHistoricalDark Pool LevelsShortsMore

TLT Volume Aug 22, 2025

[NF]

Exchange	Day%	Volume	30D%
Nasdaq GSM	35.11	17,509,327	32.16
Off Exchange¹	26.54	13,235,467	28.68
NYSE Arca	11.15	5,562,585	11.98
Cboe BZX	7.90	3,937,915	5.63
IEX	4.51	2,251,260	4.67
NYSE	4.28	2,132,898	4.18
Cboe EDGX	3.33	1,660,371	3.78
MIAX Pearl	2.82	1,408,595	2.64
NYSE National	1.12	558,939	1.02
Cboe EDGA	1.04	516,546	1.10
Cboe BYX	1.03	512,696	1.15
MEMX	0.95	476,131	1.28
Nasdaq BX	0.10	50,244	0.21
Nasdaq PHLX	0.08	39,209	0.11
NYSE American	0.03	16,327	0.07
CHX	0.01	3,343	1.31
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.

TLT Nutrition Facts

1.41 servings per container

Serving size

35.26M

Calories

49.87M

% Day

% Avg

Nasdaq GSM 18M

35.11%

32.16%

Off Exchange¹ 13M

26.54%

28.68%

NYSE Arca 6M

11.15%

11.98%

Cboe BZX 4M

7.90%

5.63%

IEX 2M

4.51%

4.67%

NYSE 2M

4.28%

4.18%

Cboe EDGX 2M

3.33%

3.78%

MIAX Pearl 1M

2.82%

2.64%

NYSE National 559K

1.12%

1.02%

Cboe EDGA 517K

1.04%

1.10%

Cboe BYX 513K

1.03%

1.15%

MEMX 476K

0.95%

1.28%

Nasdaq BX 50K

0.10%

0.21%

Nasdaq PHLX 39K

0.08%

0.11%

NYSE American 16K

0.03%

0.07%

CHX 3K

0.01%

1.31%

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

TLT Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 13,235,467, which is 26.54% of today's total volume.
Today's Lit volume is 36,636,386, which is 73.46%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 28.68%.
The average Lit volume has been 71.32%.

TLT Volume by Exchange

Nasdaq GSM

Off Exchange

NYSE Arca

Cboe BZX

IEX

NYSE

Cboe EDGX

MIAX Pearl

NYSE National

Cboe EDGA

Cboe BYX