Stock ownership · SEC 13F · Q3 2025

ISHARES TR

A breakdown of ISHARES TR's institutional base (CUSIP 464287739): the holders, the concentration among them, and what changed last quarter.

$372.4M
Reported value
10
Institutions
100%
Top-5 share

The verdict

According to SEC Form 13F-HR filings in this corpus, ISHARES TR ranks #36 of 775 tracked securities by reported institutional value (largest first), matching the /stocks listing among names with ≥5 reporting holders. 10 institutions report $372.4M as of Q3 2025, with ownership held overwhelmingly by a small core of institutions.

10
institutions hold it
$372.4M
reported 13F value
100%
held by top 5
#36
of 775 by value

Based on long positions reported to the SEC as of Q3 2025; 13F omits shorts, options and non-US holdings.

According to SEC Form 13F-HR filings in this corpus, ISHARES TR ranks #36 of 775 tracked securities by reported institutional value (largest first), matching the /stocks listing among names with ≥5 reporting holders.

How 13F ownership is computed · All tracked stocks · Concentration rankings

SEC Form 13F-HR ownership desk

CUSIP 464287739 · Q3 2025 $372M reported

VALUE-MEGA · HOLDERS-NARROW · CONC-DOM · PHOTO-FINISH · ACTIVITY-QUIET · BOOK-MID

  • VALUE-MEGA #36/775
  • HOLDERS-NARROW 10 filers
  • CONC-DOM 100% top-5
  • PHOTO-FINISH MCKESSON
  • ACTIVITY-QUIET 0 new
  • BOOK-MID 7Q history

Photo-finish peer on reported value: MCKESSON CORP

Read with: Ownership concentration guide - ISHARES TR's top-five holders account for 100% of reported value — read concentration before treating any single filer as a signal.

Reported-value neighbourhood · ISHARES TR

Nearest tracked securities by aggregate 13F reported value, not a full corpus reprint.

HCA HEALTHCARE · near$373MISHARES TR · this stock$372MMCKESSON · near$372MMICRON TECHNOLOGY · near$372MVANGUARD TOTAL STOCK · near$369M
Aggregate reported institutional value ($)

ISHARES TR vs. the broadly-held institutional universe

Where this security's reporting-institution count sits among tracked 13F securities

10 Top 83% higher than 17% of 216 securities

Broadly-held tracked securities, banded by reporting-institution count

Each bar is a band; taller bars hold more securities. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.

Source SEC Form 13F-HR filings · Q3 2025

Largest institutional holders of ISHARES TR
  1. 1
  2. 2
  3. 3
  4. 4
  5. 5
  6. 6

Top 6 reported holders by value · Q3 2025

Institutional ownership over time

The number of institutions reporting a ISHARES TR position has risen from 3 to 10 over the last 7 quarters of 13F filings.

024681012 Q1'24Q2'24Q3'24Q4'24Q1'25Q2'25Q3'25 10
Distinct 13F filers holding ISHARES TR, by quarter

Top Institutional Holders

# Institution Shares Value Share of reported
1 CIBC Bancorp USA Inc. 3,661,463 $355.5M 95.5%
2 Maven Securities LTD 99,621 $9.7M 2.6%
3 JPMORGAN CHASE & CO (JPM, AMJB, VYLD, JPM-PC, JPM-PD, JPM-PJ, JPM-PK, JPM-PL, JPM-PM) 32,105 $3.1M 0.8%
4 TCM Advisors, LLC 30,821 $3.0M 0.8%
5 GRAYBILL WEALTH MANAGEMENT, LTD. 5,112 $496K 0.1%
6 Watts Gwilliam & Co., LLC 3,855 $374K 0.1%
7 Manhattan West Asset Management, LLC 2,592 $252K 0.1%
8 Asset Dedication, LLC 289 $28K 0.0%
9 CIBC Private Wealth Group LLC 83 $8K 0.0%
10 CENTAURUS FINANCIAL, INC. 11,062 $1K 0.0%

Investment Discretion

SEC Form 13F requires each institutional filer to report whether it exercises sole or shared discretion over a position. Among ISHARES TR's reported holders for Q3 2025, by reported value:

Shared-defined discretion (DFND)
98.0%
Sole discretion (SOLE)
1.1%
Shared-other discretion (OTR)
0.8%

Frequently Asked Questions

How many institutions hold ISHARES TR?▼
ISHARES TR is held by 10 institutional investors per the latest SEC Form 13F filings as of Q3 2025.
Where does ISHARES TR sit among tracked securities?▼
According to SEC Form 13F-HR filings in this corpus, ISHARES TR ranks #36 of 775 tracked securities by reported institutional value (largest first), matching the /stocks listing among names with ≥5 reporting holders. The ordinal is recomputed live among securities with ≥5 reporting holders. See /methodology/#corpus-placement.
What is the total institutional value of ISHARES TR?▼
Institutions report $372.4M of ISHARES TR as of Q3 2025.
How concentrated is ownership of ISHARES TR?▼
The top five institutional holders account for 100% of the reported institutional value in ISHARES TR, making ownership held overwhelmingly by a small core of institutions.
Who is the largest institutional holder of ISHARES TR?▼
CIBC Bancorp USA Inc. is the largest reported holder of ISHARES TR with $355.5M across 3,661,463 shares as of Q3 2025.

Nationwide stocks with similar institutional value or holder count

Two 13F-derived peer sets for ISHARES TR: nearest aggregate reported value and nearest institutional holder count, not catalog browse links.

Similar reported value

Nearest stocks by aggregate 13F reported value ($372.4M here).

Similar holder count

Nearest stocks by number of disclosing 13F holders (10 here).

Source: U.S. Securities and Exchange Commission (SEC) - EDGAR Form 13F-HR institutional holdings filings · Q3 2025 13F-HR discloses long US-listed equity positions of managers with $100M+ qualifying assets, filed within 45 days of period end. Short positions and most derivatives are not disclosed.

PlainFundData is rendered directly from SEC EDGAR Form 13F-HR institutional holdings filings, no number is typed in by an editor. Holder lists, concentration, and reported value on this page are aggregated live from those 13F-HR extracts. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 2026-09-26.