JMBS

Janus Henderson Mortg BackedETF
UnclassifiedUSCUSIP 47103U852◍ Confluence graph
Tracked 13F Holders
253
-64 QoQ
13F Value (tracked)
$5.7B
13F Moves · latest Q
31 added
15 trimmed
Recent Filings
0

Who owns JMBS?

253 tracked 13F filers

253 tracked 13F filers disclose a position in JMBS as of the latest SEC 13F filings, a combined $5.7B 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.

#FundPosition valueSharesLast moveAs ofHistory
1MORGAN STANLEY
$1.3B
28.6M
+12%
Added · +3.1M sh
Q1 2026
2CHARLES SCHWAB INVESTMENT MANAGEMENT INC
$986.5M
21.8M
+1.0%
Added · +225K sh
Q1 2026
3BANK OF AMERICA CORP /DE/
$440.4M
9.7M
−47%
Reduced · −8.6M sh
Q1 2026
4Haverford Trust Co
$179.7M
4.0M
+8.0%
Added · +294K sh
Q2 2026
5RAYMOND JAMES FINANCIAL INC
$147.4M
3.3M
−4.5%
Reduced · −153K sh
Q1 2026
6OSAIC HOLDINGS, INC.
$141.0M
3.1M
+1.2%
Added · +37K sh
Q1 2026
7Focus Partners Wealth
$127.7M
2.8M
+0.7%
Added · +19K sh
Q1 2026
8Gradient Investments LLC
$121.0M
2.7M
+15%
Added · +342K sh
Q2 2026
9UBS Group AG
$113.6M
2.5M
+6.3%
Added · +150K sh
Q1 2026
10ENVESTNET ASSET MANAGEMENT INC
$107.3M
2.4M
−22%
Reduced · −653K sh
Q1 2026
11Corient Private Wealth LLC
$93.4M
2.1M
+234%
Added · +1.5M sh
Q1 2026
12Hamilton Capital, LLC
$91.6M
2.0M
−0.3%
Reduced · −6K sh
Q2 2026
13Modern Wealth Management, LLC
$90.3M
2.0M
+15%
Added · +254K sh
Q1 2026
14AMERIPRISE FINANCIAL INC
$89.9M
2.0M
+423%
Added · +1.6M sh
Q1 2026
15WELLS FARGO & COMPANY/MN
$84.6M
1.9M
−0.7%
Reduced · −13K sh
Q1 2026
16Advance Capital Management, Inc.
$79.6M
1.8M
127×
Added · +1.7M sh
Q1 2026
17ROYAL BANK OF CANADA
$79.3M
1.8M
−16%
Reduced · −322K sh
Q1 2026
18Pallas Capital Advisors LLC
$73.7M
1.6M
+6.8%
Added · +104K sh
Q2 2026
19LPL Financial LLC
$73.9M
1.6M
+4.6%
Added · +72K sh
Q1 2026
20Bank of New York Mellon Corp
$55.7M
1.2M
+0.6%
Added · +7K sh
Q1 2026
21WEALTH ENHANCEMENT ADVISORY SERVICES, LLC
$52.0M
1.2M
+8.4%
Added · +90K sh
Q2 2026
22Madison Asset Management, LLC
$49.8M
1.1M
−7.0%
Reduced · −83K sh
Q2 2026
23EP Wealth Advisors, LLC
$48.1M
1.1M
+4.1%
Added · +42K sh
Q2 2026
24CAPITAL ADVISORS INC/OK
$47.1M
1.0M
−1.7%
Reduced · −18K sh
Q2 2026
25INSPIRION WEALTH ADVISORS, LLC
$38.2M
851K
+11%
Added · +85K 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 JMBS being bought or sold by institutions?

Last quarter, 1 fund opened a new position in JMBS and 30 added to an existing one, while 15 reduced and 0 exited entirely — based on 13F filings from active, signal-eligible managers (passive index funds and other mechanical holders are excluded from this count).

Opened (NEW)
1
funds
Added
30
funds
Reduced
15
funds
Exited
0
funds

Funds that own JMBS also own

CompanyCo-held byCombined value
APPLE INCAAPL140 funds$51.8B
MICROSOFT CORPMSFT140 funds$45.9B
ALPHABET INC-CL AGOOGL139 funds$24.1B
NVIDIA CORPNVDA138 funds$70.2B
AMAZON.COM INCAMZN136 funds$33.5B
JPMORGAN CHASE & COJPM133 funds$10.9B
META PLATFORMS INC-CLASS AMETA132 funds$16.8B
BERKSHIRE HATHAWAY INC-CL BBRK/B132 funds$7.7B
BROADCOM INCAVGO130 funds$25.4B
ALPHABET INC-CL CGOOG128 funds$21.6B
ELI LILLY & COLLY128 funds$14.3B
SS SPDR S&P 500 ETF TRUST-USSPY127 funds$11.4B

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

Institutional ownership over time

175 funds+39 since Q3 2024
0120239Q3 2024Q1 2025Q3 2025Q1 2026Q2 2026
funds holding aggregate valuelatest $1.5B

Share classes

Class13F holdersValue held
JAAAmc829 funds$17.5B
JMBSthis pagemc253 funds$5.7B
VNLAmc215 funds$2.4B
JBBBmc177 funds$487.1M
JSIUIE152 funds$1.2B
JSMDmc135 funds$747.0M
JSMLmc74 funds$230.5M
JIIIHENDERSON INCOME18 funds$164.5M

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 JMBS

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