Security Snapshot

iShares iBonds Oct 2036 Term TIPS ETF - Common Stock (IBIM) Institutional Ownership

CUSIP: 46438G125

13F Institutional Holders and Ownership History from Q1 2026 to Q2 2026

Latest Period

Q2 2026

Institutions Reporting

4

Shares (Excl. Options)

102,810

Price

$25.39

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Latest holder snapshot 5 signals
Portfolio coverage rank
0%
Share change
-30,492
Value change
-$774,200
Number of holders
4
Issuer context Names, identifiers, and filing context for this profile. 2 identity fields
Shares outstanding
500,000
SEC-reported price per share
$24.63
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors

Key facts

  • IBIM - iShares iBonds Oct 2036 Term TIPS ETF - Common Stock is tracked under CUSIP 46438G125.
  • 4 institutions reported positions in Q2 2026.
  • 1 significant owner is listed from Schedule 13D/13G reporting.

Change

  • Holder count moved from 3 to 4 between Q1 2026 and Q2 2026.
  • SEC-reported value moved from $3,343,881 to $2,610,378.

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 4 institutions filings for Q2 2026.

Open SEC evidence

Security key

46438G125

Latest holder period

Q2 2026

13F holders

4

13D/G owners

1

CIK / CUSIP context first

13D/G owners

Significant owners

Large-stake holder rows connected to Schedule 13D/G evidence.

Rows
1
Security
IBIM
Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
BlackRock Portfolio Management LLC 6% -59% $758,700 -$505,800 30,000 -40% BlackRock Portfolio Management LLC 30 Jun 2026

As of 30 Jun 2026, 4 institutional investors reported holding 102,810 shares of iShares iBonds Oct 2036 Term TIPS ETF - Common Stock (IBIM). This represents 21% of the company’s total 500,000 outstanding shares.

13F concentration

Top 4 institutional shareholders

Largest 13F positions for this security by reported shares and value.

Top holder share
21%
Institution Ownership % Shares Held Share Change % Portfolio % Holdings Value
CITADEL ADVISORS LLC 9.4% 47,234 +11% 0% $1,199,285
BlackRock, Inc. 6% 30,000 -40% 0% $761,709
FLOW TRADERS U.S. LLC 3.5% 17,290 0.02% $439,000
JANE STREET GROUP, LLC 1.7% 8,286 -80% 0% $210,384

Quarter history

Institutional holders across reporting periods

Holder count, reported shares/value, and median price by quarter.

Periods
2
Latest
Q2 2026
Rows shown
1-2 of 2
Period 13F Shares, Excl. Options Value, Excl. Options Value Change Price (Median) Investors
2026 Q2 102,810 $2,610,378 -$774,200 $25.39 4
2026 Q1 133,302 $3,343,881 +$3,343,881 $25.08 3
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