SOFR

Amplify Samsung Sofr ETFETF$100.28 0.09%
UnclassifiedCUSIP 032108672· EOD Sep 8, 2026

Among active 13F managers last quarter, 1 opened and 1 added, while 1 reduced; the largest holder to move was Citadel Advisors LLC (+670%).

Tracked 13F holders
10
5 in Q2 2026 filings
13F value (tracked)
$360.4M
13F moves · latest Q
2 added
1 reduced

Price & smart-money activity

$100.28 0.09%3Y +0.2%
$99.99$100.17$100.36$100.54$100.72202320242025202623222
Hover for who · click for detailEnd-of-day closing prices52w $100.11 – $100.89

Who owns SOFR?

10 tracked 13F filers · ranked by shares held

10 tracked 13F filers disclose a position in SOFR as of the latest SEC 13F filings, a combined $360.4M 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
1Capital Wealth Planning, LLC3.5M
$353.7M
+8.1%
Added · +264K sh
Q2 2026
2LPL Financial LLC22K
$2.2M
+55%
Added · +8K sh
Q1 2026
3Citadel Advisors LLC22K
$2.2M
+670%
Added · +19K sh
Q2 2026
4Steward Partners Investment Advisory, LLC9K
$885K
−1.8%
Reduced · −166 sh
Q2 2026
5Stifel Financial Corp6K
$551K
+103%
Added · +3K sh
Q1 2026
6MML Investors Services, LLC4K
$384K
+65%
Added · +2K sh
Q2 2026
7Fig Financial Advisory Services Inc2K
$232K
−69%
Reduced · −5K sh
Q2 2026
8Osaic Holdings, Inc.2K
$150K
+200%
Added · +1K sh
Q1 2026
9Harbour Investments, Inc.624
$62K
New
+624 sh
Q1 2026
10UBS Group AG31
$3K
−74%
Reduced · −88 sh
Q1 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 SOFR being bought or sold by institutions?

Last quarter, 1 fund opened a new position in SOFR and 1 added to an existing one, while 1 reduced. Based on 13F filings from active, signal-eligible managers (passive index funds and other mechanical holders are excluded from this count).

Opened
1
fund took a first position
Added
1
added to an existing position
Reduced
1
reduced, still holding
Biggest moves · ranked by size of the change, positions above a floor

Funds that own SOFR also own

CompanyCo-held byTheir position there
Alphabet Inc-CL AGOOGL3 funds$1.1B
Walmart IncWMT3 funds$640.0M
ExxonMobil Holdings CorpXOM3 funds$581.0M
Echostar Corp-ASATS3 funds$346.3M
Nokia Corp-Spon ADRNOK3 funds$270.2M
Entergy CorpETR3 funds$257.0M
Roivant Sciences LtdROIV3 funds$198.1M
Citizens Financial GroupCFG3 funds$191.2M
Hilton Worldwide Holdings InHLT3 funds$180.3M
Nebius Group NVNBIS3 funds$164.9M
Cboe Global Markets IncCBOE3 funds$155.0M
Welltower IncWELL3 funds$130.8M

Ranked by how many of SOFR's tracked holders also hold each name. The last column is those co-holders' combined reported position in that name, not in SOFR.

Institutional ownership over time

5 tracked filers in Q2 2026 filingsstill filing
0510Q3 2024Q1 2025Q3 2025Q1 2026Q2 2026
tracked filers holding their reported valueQ2 2026 filings so far: $357.4M
Each bar counts tracked filers with a position in that quarter's filings, so the newest bar excludes filers still on an earlier quarter. Arkolith's tracked universe has grown over this window; part of any long-run rise is coverage, not new buyers.

Recent filings

0 most recent

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

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Connected entities for SOFR

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Ask your agent what changed in SOFR

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/SOFR/capital-change-brief"
Ask your agent
Use Arkolith's capital_change_brief for SOFR.
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 SOFR. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.