OBND

SS Loomis Sayles Op Bond ETFETF
UnclassifiedUSCUSIP 78470P804

Among active 13F managers last quarter, 2 opened and 1 added, while none reduced or exited; the largest holder to move was Marshall Financial Group, LLC (+3.7%).

Tracked 13F holders
10
5 in Q2 2026 filings
13F value (tracked)
$47.2M
13F moves · latest Q
3 added
0 reduced

Who owns OBND?

10 tracked 13F filers · ranked by shares held

10 tracked 13F filers disclose a position in OBND as of the latest SEC 13F filings, a combined $47.2M in reported value. Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.

#FundSharesPosition valueLast moveAs ofHistory
1Marshall Financial Group, LLC1.1M
$27.6M
+3.7%
Added · +39K sh
Q2 2026
2Hedeker Wealth, LLC386K
$10.0M
−0.5%
Reduced · −2K sh
Q2 2026
3Atlas Private Wealth Advisors193K
$5.0M
+5.5%
Added · +10K sh
Q2 2026
4Jane Street Group, LLC56K
$1.4M
+49%
Added · +18K sh
Q1 2026
5CWM, LLC37K
$942K
+0.8%
Added · +280 sh
Q1 2026
6Citadel Advisors LLC30K
$780K
New
+30K sh
Q2 2026
7LPL Financial LLC22K
$559K
New
+22K sh
Q1 2026
8Medallion Wealth Advisors, LLC13K
$330K
−9.2%
Reduced · −1K sh
Q2 2026
9AQR Capital Management LLC11K
$281K
New
+11K sh
Q1 2026
10AdvisorNet Financial, Inc10K
$254K
Held
Q2 2026

Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.

Is OBND being bought or sold by institutions?

Last quarter, 2 funds opened a new position in OBND and 1 added to an existing one, while none reduced or exited. Based on 13F filings from active, signal-eligible managers (passive index funds and other mechanical holders are excluded from this count).

Opened
2
funds, first position
Added
1
funds, existing position
Largest positions that changed · ranked by position value

Funds that own OBND also own

CompanyCo-held byCombined value
NVIDIA CORPNVDA3 funds$5.5B
MICROSOFT CORPMSFT3 funds$3.7B
APPLE INCAAPL3 funds$3.7B
AMAZON.COM INCAMZN3 funds$2.0B
BROADCOM INCAVGO3 funds$1.9B
ALPHABET INC-CL AGOOGL3 funds$1.6B
ALPHABET INC-CL CGOOG3 funds$1.5B
MICRON TECHNOLOGY INCMU3 funds$1.5B
GE VERNOVA INCGEV3 funds$1.3B
WALMART INCWMT3 funds$1.2B
GENERAL ELECTRICGE3 funds$1.1B
META PLATFORMS INC-CLASS AMETA3 funds$1.1B

Ranked by how many of OBND's institutional holders also hold each name, a cross-fund conviction signal.

Institutional ownership over time

5 funds-2 since Q3 2024
0510Q3 2024Q1 2025Q3 2025Q1 2026Q2 2026
funds holding aggregate valuelatest $43.2M

Share classes

Class13F holdersValue held
ALLWmc147 funds$478.2M
XLSRmc130 funds$864.6M
HYBLmc92 funds$413.5M
STOTSTATE STREET DOU68 funds$257.7M
FISRSTATE STREET FIX67 funds$422.8M
EMTLmc45 funds$71.3M
PRIVUIT EXCHANGE TRADED23 funds$793.2M
MYCFSTATE STREET MY22 funds$25.8M

Same issuer, multiple share classes. The consensus leaderboards count this company once across all classes; this is the per-class detail.

Recent filings

0 shown

No filings captured for this ticker in the live stream yet.

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Ask your agent what changed in OBND

This ETF page is the public Follow view. For one current, evidence-backed answer, use capital_change_brief through REST or MCP. It compares tracked 13F changes with qualifying Form 4 activity and cites the SEC evidence.

Copy-paste
curl -H "Authorization: Bearer YOUR_API_KEY" \
  "https://arkolith.com/api/v1/stocks/OBND/capital-change-brief"
Ask your agent
Use Arkolith's capital_change_brief for OBND.
Tell me what changed, whether insider activity
corroborates it, and cite the SEC evidence.

13F holdings + quarter-over-quarter ownership changes + end-of-day price history + the live filing stream, joined for OBND. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.