What is CUSIP 464287440?

CUSIP 464287440 is the security identifier used in SEC filing datasets for IEF - iShares 7-10 Year Treasury Bond ETF - COMMON STOCK.

Who owns IEF - iShares 7-10 Year Treasury Bond ETF - COMMON STOCK based on 13F filings?

1109 institutions reported positions in IEF - iShares 7-10 Year Treasury Bond ETF - COMMON STOCK as of Q1 2026. Open the latest holders period and ownership history tables on this page for position-level details.

Security Snapshot

iShares 7-10 Year Treasury Bond ETF - COMMON STOCK (IEF) Institutional Ownership

CUSIP: 464287440

13F Institutional Holders and Ownership History from Q1 2014 to Q1 2026

Latest Period

Q1 2026

Institutions Reporting

1,109

Shares (Excl. Options)

451,300,265

Price

$95.44

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Type / Class: Equity / COMMON STOCK
Symbol: IEF
Shares outstanding: 363,031,624
Price per share: $94.80
All holders as of 31 Mar 2026: Q1 2026
Total 13F shares: 451,300,265
Total reported value: $43,061,354,768
% of total 13F portfolios: 0.12%
Share change: +34,930,038
Value change: +$3,330,062,176
Number of holders: 1,109

Reported Shares, Excluding Options vs Price

Reported Value, Excluding Options

Total Investors

Key facts

IEF - iShares 7-10 Year Treasury Bond ETF - COMMON STOCK is tracked under CUSIP 464287440.
1109 institutions reported positions in Q1 2026.
1 significant owner is listed from Schedule 13D/13G reporting.

Change

Holder count moved from 1,089 to 1,109 between Q4 2025 and Q1 2026.
Reported value moved from $40,152,814,611 to $43,061,354,768.

Research use

You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.

Evidence

Source: SEC Form 13F

Latest holder context comes from 1109 institutions filings for Q1 2026.

Open SEC Evidence

Security key

464287440

Latest holder period

Q1 2026

13F holders

1,109

13D/G owners

CIK / CUSIP context first

Open Q1 2026 holders IEF full holder history

Broader feeds

Latest 13F filings Latest 13D/G filings All securities

Recent Quarterly Holder Reports

Open recent reporting periods for CUSIP 464287440:

Q1 2026 (1109 holders) Q4 2025 (1089 holders) Q3 2025 (1000 holders) Q2 2025 (1010 holders) Q1 2025 (978 holders) Q4 2024 (973 holders) Q3 2024 (940 holders) Q2 2024 (896 holders) Q1 2024 (889 holders) Q4 2023 (895 holders)

Significant Owners of iShares 7-10 Year Treasury Bond ETF - COMMON STOCK (IEF) based on Schedule 13D/G filings

Filer	Ownership	Change %	Holdings Value	Net Change	Nb Shares	Change %	Reporting Name	Report Period
FMR LLC	7.4%		$2,548,082,667		26,864,340		FMR LLC	31 Mar 2025

As of 31 Mar 2026, 1,109 institutional investors reported holding 451,300,265 shares of iShares 7-10 Year Treasury Bond ETF - COMMON STOCK (IEF). This represents 124% of the company’s total 363,031,624 outstanding shares.

Top 25 Institutional Shareholders

The largest institutional shareholders of iShares 7-10 Year Treasury Bond ETF - COMMON STOCK (IEF) together control 100% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.

Institution	Ownership %	Shares Held	Share Change %	Portfolio %	Holdings Value
Fisher Asset Management, LLC	41%	147,045,481	+9.1%	4.8%	$14,034,020,800
FMR LLC	9.7%	35,047,712	+0.76%	0.18%	$3,344,953,626
JPMORGAN CHASE & CO	9.6%	34,721,614	+1.6%	0.22%	$3,307,928,260
BANK OF AMERICA CORP /DE/	6.3%	22,900,079	+70%	0.16%	$2,185,583,560
AMERIPRISE FINANCIAL INC	5.1%	18,510,559	+23%	0.41%	$1,764,250,586
ENVESTNET ASSET MANAGEMENT INC	4.1%	14,752,602	+16%	0.38%	$1,407,988,341
MORGAN STANLEY	3.5%	12,781,391	-25%	0.07%	$1,219,856,068
PNC FINANCIAL SERVICES GROUP, INC.	2.3%	8,428,734	-0.69%	0.46%	$804,438,369
RAYMOND JAMES FINANCIAL INC	1.9%	6,801,357	+9.6%	0.2%	$649,121,372
Blue Trust, Inc.	1.8%	6,475,952	+5.8%	7.1%	$618,064,888
LPL Financial LLC	1.6%	5,958,061	+15%	0.15%	$568,637,257
CAPTRUST FINANCIAL ADVISORS	1.5%	5,365,982	-7.2%	0.9%	$512,128,409
NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO	1.3%	4,850,856	+5.3%	0.29%	$462,965,807
BANK OF MONTREAL /CAN/	1.2%	4,424,785	-22%	0.18%	$422,301,444
UBS Group AG	1.2%	4,175,729	+0.1%	0.07%	$398,531,575
Richard Bernstein Advisors LLC	1%	3,673,879		10%	$350,636,072
BlackRock, Inc.	1%	3,641,326	+58%	0.01%	$347,528,152
CITADEL ADVISORS LLC	0.95%	3,431,225		0.23%	$327,476,114
ROYAL BANK OF CANADA	0.93%	3,388,286	+250%	0.06%	$323,377,000
Bank Julius Baer & Co. Ltd, Zurich	0.87%	3,163,775	-6.4%	0.91%	$301,950,650
WELLS FARGO & COMPANY/MN	0.84%	3,045,245	-9%	0.06%	$290,638,243
Baird Financial Group, Inc.	0.75%	2,724,472	+1.1%	0.41%	$260,023,608
ALLIANCEBERNSTEIN L.P.	0.71%	2,565,318	+30%	0.08%	$246,680,979
Mutual Advisors, LLC	0.6%	2,169,821	+2.9%	4.4%	$207,087,758
TRUIST FINANCIAL CORP	0.53%	1,913,814	+11%	0.25%	$182,654,371

Institutional Holders of iShares 7-10 Year Treasury Bond ETF - COMMON STOCK (IEF) across Reporting Periods

Period	Reported Shares, Excl. Options	Value, Excl. Options	Value Change	Puts Notional Value	Calls Notional Value	Price (Median)	Investors
2026 Q1	451,300,265	$43,061,354,768	+$3,330,062,176	$1,780,106,358	$1,701,017,576	$95.44	1,109
2025 Q4	417,602,024	$40,152,814,611	+$6,391,250,744	$4,527,674,368	$632,502,016	$96.16	1,089
2025 Q3	350,379,138	$33,800,071,360	+$3,564,011,289	$1,533,904,587	$1,610,945,364	$96.46	1,000
2025 Q2	314,796,038	$30,120,535,554	+$80,770,962	$450,588,471	$2,088,334,401	$95.77	1,010
2025 Q1	313,627,483	$29,899,612,942	+$2,215,264,516	$678,534,974	$1,236,518,666	$95.37	978
2024 Q4	292,327,597	$27,047,620,328	-$1,569,929,117	$822,544,046	$1,311,748,016	$92.45	973
2024 Q3	306,990,824	$30,138,451,696	+$3,692,184,041	$1,367,096,148	$1,287,785,752	$98.12	940
2024 Q2	270,412,039	$25,355,929,431	+$1,248,791,524	$1,319,865,640	$1,626,766,055	$93.65	896
2024 Q1	256,469,430	$24,276,621,872	+$1,009,268,688	$1,423,837,860	$1,730,974,537	$94.66	889
2023 Q4	245,398,677	$23,609,579,672	-$2,129,283,750	$650,517,332	$1,116,890,088	$96.39	895
2023 Q3	264,681,934	$24,263,140,119	+$73,657,663	$319,640,441	$452,427,323	$91.59	788
2023 Q2	263,020,137	$25,417,070,050	-$215,460,831	$463,122,660	$302,609,160	$96.60	798
2023 Q1	265,493,026	$26,310,138,979	+$7,138,444,627	$458,374,005	$554,166,352	$99.12	778
2022 Q4	192,297,929	$18,420,912,377	+$810,318,844	$235,446,396	$442,340,774	$95.78	718
2022 Q3	180,641,155	$17,342,017,954	+$2,448,630,822	$665,318,000	$616,699,000	$95.99	696
2022 Q2	157,063,655	$16,074,322,181	+$3,406,789,656	$379,525,000	$892,632,000	$102.30	692
2022 Q1	123,267,257	$13,247,014,492	+$244,005,347	$405,393,000	$914,568,500	$107.47	673
2021 Q4	119,828,640	$13,812,274,500	+$2,794,163,380	$1,778,766,000	$1,310,138,000	$115.00	678
2021 Q3	90,636,263	$10,449,214,722	+$341,712,421	$1,749,776,000	$1,009,091,000	$115.22	606
2021 Q2	87,888,092	$10,159,857,650	-$1,190,746,898	$1,959,888,500	$1,374,897,000	$115.49	606
2021 Q1	99,028,661	$11,179,602,916	+$1,197,593,099	$1,341,393,000	$864,490,000	$112.93	628
2020 Q4	87,880,764	$10,536,332,410	-$4,103,646,095	$2,985,551,000	$1,150,144,000	$119.95	684
2020 Q3	122,975,726	$14,990,558,541	-$1,414,376,024	$2,413,533,000	$1,025,180,000	$121.82	647
2020 Q2	133,809,353	$16,306,089,644	+$1,191,844,882	$1,657,904,000	$360,938,000	$121.87	624
2020 Q1	123,798,193	$15,043,964,099	-$95,745,845	$993,959,000	$366,978,000	$121.48	597
2019 Q4	125,233,619	$13,806,772,691	-$181,381,362	$3,941,488,000	$818,651,000	$110.22	561
2019 Q3	125,265,561	$14,089,570,670	+$1,260,653,930	$4,813,552,000	$225,350,000	$112.47	516
2019 Q2	114,267,102	$12,571,979,087	+$2,698,231,940	$2,837,588,000	$496,792,000	$110.02	494
2019 Q1	90,041,448	$9,603,030,379	+$1,358,372,267	$2,988,597,000	$1,207,976,000	$106.67	443
2018 Q4	77,357,000	$8,063,240,398	+$747,635,181	$2,378,444,000	$1,430,534,000	$104.20	428
2018 Q3	67,033,154	$6,781,426,458	+$468,601,120	$2,795,840,000	$1,823,831,000	$101.17	375
2018 Q2	61,834,037	$6,353,421,194	+$401,470,551	$2,361,169,000	$1,519,912,000	$102.51	378
2018 Q1	58,608,948	$6,045,575,595	+$835,071,692	$2,310,975,846	$1,572,738,796	$103.19	385
2017 Q4	50,436,978	$5,308,531,171	-$75,506,915	$1,048,637,866	$443,575,524	$105.57	399
2017 Q3	50,284,435	$5,357,496,912	-$281,496,128	$730,739,000	$96,938,000	$106.52	356
2017 Q2	52,832,634	$5,632,124,473	+$562,455,812	$605,218,000	$130,823,000	$106.61	362
2017 Q1	47,507,957	$5,021,161,205	+$126,923,985	$469,889,000	$630,578,750	$105.59	346
2016 Q4	46,737,505	$4,908,526,856	-$511,389,270	$509,049,000	$671,014,250	$104.82	345
2016 Q3	50,516,255	$5,655,029,340	-$721,229,716	$536,552,000	$411,986,000	$111.88	345
2016 Q2	57,461,577	$6,492,321,470	-$692,979,646	$531,197,000	$793,483,000	$112.95	353
2016 Q1	62,897,570	$6,935,816,817	+$1,084,276,057	$287,883,000	$660,288,000	$110.34	338
2015 Q4	52,981,541	$5,594,619,888	-$1,376,619,021	$246,116,000	$568,084,000	$105.59	304
2015 Q3	66,042,961	$7,121,829,113	+$2,311,106,559	$412,207,000	$880,163,000	$107.87	269
2015 Q2	44,640,821	$4,687,924,281	+$46,754,209	$139,822,000	$1,334,698,000	$105.01	243
2015 Q1	44,099,984	$4,780,037,231	-$354,985,717	$32,841,000	$1,192,834,000	$108.39	248
2014 Q4	47,890,913	$5,074,636,697	+$1,365,143,734	$73,671,000	$8,566,000	$105.99	257
2014 Q3	32,907,652	$3,397,658,068	-$1,376,364,494	$92,495,000	$22,531,000	$103.62	201
2014 Q2	46,175,296	$4,780,599,814	+$1,519,047,822	$51,609,330	$515,200,000	$103.58	198
2014 Q1	31,610,961	$3,215,686,398	+$293,908,148	$159,080,000	$66,132,000	$101.73	190