RPMGX

T Rowe PR Mid Cap Grow-InvETF$99.53 1.27%
UnclassifiedCUSIP 779556109· EOD Sep 8, 2026

Among active 13F managers last quarter, 1 opened and none reduced or exited; the largest holder to move was McIlrath & Eck, LLC (new position).

Tracked 13F holders
3
3 in Q1 2026 filings
13F value (tracked)
$187K
13F moves · latest Q
1 added
0 reduced

Price & smart-money activity

$99.53 1.27%5Y -22.6%
$78.06$92.75$107.44$122.13$136.822021202220232024202520262
Hover for who · click for detailEnd-of-day closing prices52w $90.75 – $105.04

Who owns RPMGX?

3 tracked 13F filers · ranked by shares held

3 tracked 13F filers disclose a position in RPMGX as of the latest SEC 13F filings, a combined $187K 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
1Oakworth Capital, Inc.815
$76K
Held
Q1 2026
2McIlrath & Eck, LLC789
$74K
New
+789 sh
Q1 2026
3Coston, McIsaac & Partners368
$37K
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 RPMGX being bought or sold by institutions?

Last quarter, 1 fund opened a new position in RPMGX, 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
1
fund took a first position
Biggest moves · ranked by size of the change, positions above a floor

Funds that own RPMGX also own

CompanyCo-held byTheir position there
Ishares Russell 1000 Value EIWD3 funds$184.9M
Vanguard Total Bond MarketBND3 funds$166.1M
Ishares Russell 1000 GrowthIWF3 funds$154.9M
Vanguard Ftse Developed ETFVEA3 funds$150.2M
Ishares Russell Mid-Cap ETFIWR3 funds$118.3M
Vanguard S/T Corp Bond ETFVCSH3 funds$103.4M
Vanguard Growth ETFVUG3 funds$73.8M
Dimensional Short DurationDFSD3 funds$69.6M
Apple IncAAPL3 funds$68.9M
Microsoft CorpMSFT3 funds$67.3M
Walmart IncWMT3 funds$61.9M
JPMorgan Chase & CoJPM3 funds$61.4M

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

Institutional ownership over time

3 tracked filers in Q1 2026 filings+2 vs Q4 2025
023Q3 2025Q4 2025Q1 2026
tracked filers holding their reported valueQ1 2026 filings: $435K
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
RPMGXthis pageOPEN END TAXABLE NO LOAD FUND3 funds$187K
RPTIXMutual Funds2 funds$612K

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 RPMGX

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