Does Mather Group own IGSB stock?

Yes. As of its Q3 2026 13F, Mather Group holds 2,578 shares of IGSB, worth $132,054.

How many shares of IGSB does Mather Group own?

As of its Q3 2026 13F, Mather Group holds 2,578 shares of IGSB.

As of its Q3 2026 13F, Mather Group's IGSB position is worth $132,054.

In Q3 2026, Mather Group reduced its IGSB position by 67 shares (-2.5%).

Mather Group already held IGSB in its Q1 2019 13F, the earliest on record, and has listed it in 29 quarterly 13F filings.

Position history for MAMATHER GROUP, LLC.'s holdings in ISHARES TR

Current Value

$132,054

Current Shares

2,578

Total Value Change

-$20.1M

Total Shares Change

-380,379

Quarter-by-Quarter History

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q3 Latest	Decreased	2,578	-2.5%	$132,054	0.0%	$51.03	0
2026-Q2	Decreased	2,645	-2.2%	$138,607	0.0%	$52.01	0
2026-Q1	New	2,704	-	$142,111	0.0%	$51.56	31
2025-Q4	Exited	0	-100.0%	$0	0.0%	$51.49	0
2025-Q3	New	1,977	-	$104,840	0.0%	$50.86	30
2025-Q2	Exited	0	-100.0%	$0	0.0%	$50.04	0
2025-Q1	Increased	4,084	+11.5%	$213,894	0.0%	$49.12	26
2024-Q4	Decreased	3,664	-5.5%	$189,410	0.0%	$48.14	0
2024-Q3	Decreased	3,876	-10.2%	$204,132	0.0%	$48.36	0
2024-Q2	Decreased	4,315	-7.7%	$221,251	0.0%	$46.57	0
2024-Q1	Decreased	4,676	-4.1%	$239,765	0.0%	$46.15	0
2023-Q4	Decreased	4,875	-9.1%	$249,968	0.0%	$45.87	0
2023-Q3	Decreased	5,361	-15.0%	$267,133	0.0%	$44.03	0
2023-Q2	Decreased	6,305	-99.3%	$316,322	0.0%	$43.96	0
2023-Q1	Increased	839,641	+3.8%	$42.4M	0.8%	$43.94	43
2022-Q4	Increased	809,049	+2.1%	$40.3M	0.8%	$43.10	42
2022-Q3	Increased	792,547	+2.5%	$39.1M	0.8%	$42.27	42
2022-Q2	Increased	773,415	+1.8%	$39.1M	0.9%	$43.14	42
2022-Q1	Increased	759,432	+4.3%	$39.3M	0.8%	$43.96	43
2021-Q4	Increased	727,795	+5.0%	$39.2M	0.8%	$45.68	43
2021-Q3	Increased	693,458	+6.3%	$37.9M	0.9%	$46.01	44
2021-Q2	Increased	652,580	+10.1%	$35.8M	0.9%	$45.98	45
2021-Q1	Increased	592,855	+15.7%	$32.4M	0.9%	$45.68	47
2020-Q4	Increased	512,270	+9.5%	$28.3M	0.9%	$45.94	44
2020-Q3	Increased	467,742	+7.0%	$25.7M	1.0%	$45.38	48
2020-Q2	Increased	437,336	+15.3%	$23.9M	1.1%	$44.98	52
2020-Q1	Increased	379,242	+4.0%	$19.9M	1.4%	$42.77	47
2019-Q4	Increased	364,645	+4.1%	$19.6M	1.2%	$43.60	47
2019-Q3	Increased	350,419	+1.3%	$18.8M	1.4%	$43.19	45
2019-Q2	Decreased	346,090	-9.6%	$18.5M	1.5%	$42.34	0
2019-Q1	First report	382,957	-	$20.2M	1.7%	$41.52	0