RBUF

Invv US SML C 10 B ETF-QRTETF$30.95 0.13%
UnclassifiedCUSIP 45783Y228· EOD Sep 11, 2026

Among active 13F managers last quarter, 2 opened and 10 added, while 7 reduced; the largest holder to move was Pallas Capital Advisors LLC (+1.3%).

Tracked 13F holders
35
22 in Q2 2026 filings
13F value (tracked)
$43.6M
13F moves · latest Q
12 added
7 reduced

Price & smart-money activity

$30.95 0.13%2Y +23.5%
$24.04$26.06$28.07$30.09$32.1020242025202638272851110212786
Hover for who · click for detailEnd-of-day closing prices52w $28.22 – $31.55

Who owns RBUF?

35 tracked 13F filers · ranked by shares held

35 tracked 13F filers disclose a position in RBUF as of the latest SEC 13F filings, a combined $43.6M 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
1Pallas Capital Advisors LLC258K
$8.0M
+1.3%
Added · +3K sh
Q2 2026
2Centaurus Financial, Inc.170K
$5.3M
+29%
Added · +38K sh
Q2 2026
3Clear Creek Financial Management, LLC131K
$4.1M
+58%
Added · +48K sh
Q2 2026
4Raymond James Financial Inc131K
$3.8M
−0.1%
Reduced · −159 sh
Q1 2026
5Mutual Advisors, LLC131K
$4.1M
+4.0%
Added · +5K sh
Q2 2026
6Cetera Investment Advisers116K
$3.4M
+25%
Added · +23K sh
Q1 2026
7MTM Financial Group, LLC107K
$3.3M
+3.3%
Added · +3K sh
Q2 2026
8Signature Estate & Investment Advisors LLC48K
$1.5M
+0.2%
Added · +98 sh
Q2 2026
9Farther Finance Advisors, LLC36K
$1.0M
−5.3%
Reduced · −2K sh
Q1 2026
10Independent Financial Group, LLC33K
$1.0M
+3.6%
Added · +1K sh
Q2 2026
11NewEdge Wealth, LLC23K
$713K
−6.7%
Reduced · −2K sh
Q2 2026
12Citadel Advisors LLC21K
$661K
+30%
Added · +5K sh
Q2 2026
13Arq Wealth Advisors, LLC21K
$648K
+47%
Added · +7K sh
Q2 2026
14Sugar Maple Asset Management, LLC21K
$647K
Held
Q2 2026
15Beacon Pointe Advisors, LLC19K
$594K
−0.5%
Reduced · −100 sh
Q2 2026
16AE Wealth Management LLC19K
$552K
+15%
Added · +2K sh
Q1 2026
17MML Investors Services, LLC19K
$585K
Held
Q2 2026
18Kestra Advisory Services, LLC17K
$541K
+17%
Added · +3K sh
Q2 2026
19Harbour Investments, Inc.16K
$462K
+2.2%
Added · +346 sh
Q1 2026
20Keating Financial Advisory Services, Inc.11K
$347K
+3.8%
Added · +407 sh
Q2 2026
21Crux Wealth Advisors9K
$273K
+10%
Added · +823 sh
Q2 2026
22Envestnet Asset Management Inc9K
$257K
New
+9K sh
Q1 2026
23Commonwealth Equity Services, LLC9K
$252K
+23%
Added · +2K sh
Q1 2026
24Osaic Holdings, Inc.8K
$241K
+232%
Added · +6K sh
Q1 2026
25Wealthcare Advisory Partners LLC7K
$230K
New
+7K sh
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 RBUF being bought or sold by institutions?

Last quarter, 2 funds opened a new position in RBUF and 10 added to an existing one, while 7 reduced. Based on 13F filings from active, signal-eligible managers (passive index funds and other mechanical holders are excluded from this count).

Opened
2
funds took a first position
Added
10
added to an existing position
Reduced
7
reduced, still holding
Biggest moves · ranked by size of the change, positions above a floor

Funds that own RBUF also own

CompanyCo-held byTheir position there
Ishares Core S&P 500 ETFIVV20 funds$14.5B
Apple IncAAPL20 funds$3.6B
Microsoft CorpMSFT20 funds$2.2B
SS SPDR S&P 500 ETF Trust-USSPY20 funds$1.2B
Vanguard Dividend Apprec ETFVIG20 funds$293.3M
Nvidia CorpNVDA19 funds$3.6B
Amazon.com IncAMZN19 funds$3.3B
Alphabet Inc-CL AGOOGL19 funds$1.6B
Eli Lilly & CoLLY19 funds$1.6B
Alphabet Inc-CL CGOOG19 funds$1.3B
JPMorgan Chase & CoJPM19 funds$995.3M
Abbvie IncABBV19 funds$986.0M

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

Institutional ownership over time

22 tracked filers in Q2 2026 filingsstill filing
01734Q3 2024Q1 2025Q3 2025Q1 2026Q2 2026
tracked filers holding their reported valueQ2 2026 filings so far: $28.6M
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.

Share classes

Class13F holdersValue held
BALTmc285 funds$1.6B
SFLRmc205 funds$1.4B
BUFFmc151 funds$562.4M
ZALTmc105 funds$674.0M
QFLRmc104 funds$333.3M
BUFBmc88 funds$175.3M
JAJLmc82 funds$135.0M
ZJULmc80 funds$61.0M

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

Recent filings

0 most recent

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

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Ask your agent what changed in RBUF

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