13F reference period
Q2 2026
Security Snapshot
Harbor International Compounders ETF - Exchange-Traded Fund (OSEA) Institutional Ownership
CUSIP: 41151J885
13F Institutional Holders and Ownership History from Q1 2023 to Q3 2026
Institutions Reporting
65
Shares (Excl. Options)
12.35M
Full value: 12,353,143 · shares · 30 Jun 2026Price
$30.54
The headline uses the Q2 2026 reference period after its reporting deadline. Available reports may still be incomplete or amended. Newer periods in the history table contain incoming reports and may be incomplete.
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- Security type / class
- Equity / Exchange-Traded Fund
- Symbol
- OSEA
- All holders as of 30 Jun 2026
- Q2 2026
- Total 13F shares
- 12,353,143
- Total 13F value
- $377,139,770
- Portfolio coverage rank
- 0%
- Share change
- +46,425
- Value change
- +$1,639,813
- Number of holders
- 65
- Shares outstanding
- 13,138,187
- SEC-reported price per share
- $29.26
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
2 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Filing notes and source
Key facts
- OSEA - Harbor International Compounders ETF - Exchange-Traded Fund is tracked under CUSIP 41151J885.
- 65 institutions reported positions in Q2 2026.
- 1 significant owner is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 69 to 65 between Q1 2026 and Q2 2026.
- SEC-reported value moved from to
$355.7M
Full value: $355,700,857 · USD · 31 Mar 2026.$377.14M
Full value: $377,139,770 · USD · 30 Jun 2026
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
Open SEC evidence
Latest holder context comes from 65 institutions filings for Q2 2026.
Security key
41151J885
13F reference period
Q2 2026
13F holders
65
13D/G owners
1
CIK / CUSIP context first
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 41151J885:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
1
Security
OSEA
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| PNC FINANCIAL SERVICES GROUP, INC. | 5.5% | $20,989,515 | 717,345 | The PNC Financial Services Group, Inc. | 30 Sep 2026 |
As of 30 Jun 2026,
65
institutional investors reported holding
shares of
Harbor International Compounders ETF - Exchange-Traded Fund (OSEA).
This represents
94%
of the company’s total
outstanding shares.
12.35M
Full value: 12,353,143 · shares · 30 Jun 202613.14M
Full value: 13,138,187 · shares · Stored outstanding share count13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
88%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| Diversified Enterprises, LLC | 23% | 3,020,046 | +5.2% | 4.5% | $92,232,220 |
| Arlington Financial Advisors, LLC | 13% | 1,719,394 | +1.9% | 6.7% | $52,510,299 |
| PNC Financial Services Group, Inc. | 6.3% | 828,972 | -3.2% | 0.01% | $25,316,806 |
| Venturi Wealth Management, LLC | 5.9% | 771,715 | +0.11% | 0.91% | $23,568,136 |
| PACES FERRY WEALTH ADVISORS, LLC | 4.7% | 619,704 | +6.7% | 7.1% | $18,925,760 |
| Corient Private Wealth LP | 4.6% | 610,542 | +84% | 0.03% | $18,645,950 |
| RAYMOND JAMES FINANCIAL INC | 3.6% | 470,973 | -26% | 0% | $14,383,515 |
| BANK OF AMERICA CORP /DE/ | 2.9% | 387,556 | +6.7% | 0% | $11,835,960 |
| Grey Ledge Advisors, LLC | 2.5% | 327,158 | -15% | 2% | $9,972,891 |
| JPMORGAN CHASE & CO | 2.4% | 317,643 | +25% | 0% | $9,594,153 |
| Nordwand Advisors, LLC | 2.4% | 314,868 | 0% | 1.5% | $9,616,069 |
| AMI INVESTMENT MANAGEMENT INC | 2.3% | 297,671 | -32% | 1.9% | $9,090,861 |
| Archford Capital Strategies, LLC | 2% | 268,505 | +2.3% | 0.83% | $8,200,136 |
| Proactive Wealth Strategies LLC | 2% | 267,870 | +17% | 1.3% | $8,181,038 |
| Gladstone Institutional Advisory LLC | 2% | 261,255 | +8.9% | 0.25% | $7,978,728 |
| Fiduciary Group, LLC | 1.2% | 158,509 | +4.1% | 0.38% | $4,840,869 |
| FMA Wealth Management, LLC | 1.1% | 146,365 | -8.9% | 2.9% | $4,470,000 |
| KWB Wealth | 1% | 137,212 | +35% | 0.36% | $4,190,453 |
| CITADEL ADVISORS LLC | 1% | 136,715 | +94% | 0% | $4,175,276 |
| LPL Financial LLC | 0.82% | 108,276 | -11% | 0% | $3,306,757 |
| Rockefeller Capital Management L.P. | 0.73% | 96,548 | +5.7% | 0% | $2,948,606 |
| CPC Advisors, LLC | 0.7% | 91,616 | -12% | 0.38% | $2,797,953 |
| Focus Partners Wealth | 0.68% | 89,426 | -13% | 0% | $2,731,126 |
| CAPTRUST FINANCIAL ADVISORS | 0.6% | 78,840 | -8.2% | 0% | $2,407,774 |
| ENVESTNET ASSET MANAGEMENT INC | 0.46% | 60,442 | +11% | 0% | $1,845,909 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
15
Headline period
Q2 2026
Rows shown
1-15 of 15
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q3 | 4,517,179 | $132,180,858 | -$68,610,331 | $29.26 | 18 |
| 2026 Q2 | 12,353,143 | $377,139,770 | +$1,639,813 | $30.54 | 65 |
| 2026 Q1 | 12,289,478 | $355,700,857 | -$55,448,201 | $28.95 | 69 |
| 2025 Q4 | 14,217,505 | $430,092,536 | -$546,982 | $30.25 | 68 |
| 2025 Q3 | 14,070,859 | $413,199,329 | +$34,398,851 | $29.57 | 63 |
| 2025 Q2 | 12,878,420 | $376,813,406 | +$39,850,961 | $29.27 | 64 |
| 2025 Q1 | 11,552,382 | $306,494,679 | +$119,425,194 | $26.54 | 62 |
| 2024 Q4 | 7,044,436 | $182,133,455 | +$603,089 | $25.85 | 55 |
| 2024 Q3 | 6,536,045 | $189,037,320 | +$45,437,911 | $28.93 | 40 |
| 2024 Q2 | 4,966,748 | $137,395,307 | +$74,626,971 | $27.66 | 26 |
| 2024 Q1 | 2,269,213 | $62,062,472 | +$52,001,207 | $27.35 | 14 |
| 2023 Q4 | 368,358 | $9,643,923 | +$2,864,930 | $26.17 | 7 |
| 2023 Q3 | 163,512 | $3,746,159 | +$1,571,408 | $22.91 | 4 |
| 2023 Q2 | 90,568 | $2,309,997 | +$1,926,415 | $25.50 | 3 |
| 2023 Q1 | 15,046 | $365,088 | +$365,088 | $24.26 | 3 |