CPSJ

Calamos S&P 500 Sap ETF JulyETF$27.92 0.11%
UnclassifiedCUSIP 12811T803· EOD Sep 18, 2026

Among active 13F managers last quarter, 3 opened and 3 added, while 5 reduced; the largest holder to move was Calamos Advisors LLC (−16%).

Tracked 13F holders
29
19 in Q2 2026 filings
13F value (tracked)
$23.4M
13F moves · latest Q
6 added
5 reduced

Price & smart-money activity

$27.92 0.11%2Y +16.2%
$23.62$24.81$25.99$27.17$28.3620242025202644364763582654
Hover for who · click for detailEnd-of-day closing prices52w $26.54 – $28.03

Who owns CPSJ?

29 tracked 13F filers · ranked by shares held

29 tracked 13F filers disclose a position in CPSJ as of the latest SEC 13F filings, a combined $23.4M 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
1Calamos Advisors LLC347K
$9.6M
−16%
Reduced · −65K sh
Q2 2026
2Calamos Wealth Management LLC61K
$1.7M
−23%
Reduced · −18K sh
Q2 2026
3Cetera Investment Advisers55K
$1.5M
Held
Q1 2026
4Osaic Holdings, Inc.50K
$1.4M
−30%
Reduced · −22K sh
Q1 2026
5Commonwealth Equity Services, LLC39K
$1.0M
Held
Q1 2026
6Grantvest Financial Group LLC34K
$947K
−35%
Reduced · −18K sh
Q2 2026
7Blue Water Asset Management29K
$807K
Held
Q2 2026
8Astoria Portfolio Advisors LLC.27K
$748K
Held
Q2 2026
9Old Mission Capital LLC23K
$617K
+65%
Added · +9K sh
Q1 2026
10Farther Finance Advisors, LLC22K
$592K
Held
Q1 2026
11Susquehanna International Group, LLP21K
$568K
−53%
Reduced · −24K sh
Q1 2026
12HighTower Advisors, LLC19K
$524K
Held
Q1 2026
13Advus Financial Partners, LLC13K
$355K
Held
Q2 2026
14Ellis Investment Partners, LLC12K
$320K
~0%
Reduced · −4 sh
Q2 2026
15PFG Advisors11K
$302K
Held
Q2 2026
16CAP Partners, LLC11K
$299K
−4.4%
Reduced · −493 sh
Q2 2026
17TrustBank11K
$291K
Added
Added · +11K sh
Q2 2026
18Sound Income Strategies, LLC9K
$262K
+30%
Added · +2K sh
Q2 2026
19Sterling Financial Planning, Inc.9K
$261K
Held
Q2 2026
20Innovative Asset Advisors Group, LLC9K
$244K
New
+9K sh
Q2 2026
21Sigma Planning Corp8K
$231K
Held
Q2 2026
22Vestmark Advisory Solutions, Inc.8K
$231K
New
+8K sh
Q2 2026
23Able Wealth Management LLC8K
$231K
Held
Q2 2026
24JPMorgan Chase & Co7K
$185K
−20%
Reduced · −2K sh
Q1 2026
25Allworth Financial LP5K
$125K
Held
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 CPSJ being bought or sold by institutions?

Last quarter, 3 funds opened a new position in CPSJ and 3 added to an existing one, while 5 reduced. Based on 13F filings from active, signal-eligible managers (passive index funds and other mechanical holders are excluded from this count).

Opened
3
funds took a first position
Added
3
added to an existing position
Reduced
5
reduced, still holding
Biggest moves · ranked by size of the change, positions above a floor

Funds that own CPSJ also own

CompanyCo-held byTheir position there
Nvidia CorpNVDA18 funds$2.1B
Apple IncAAPL17 funds$2.0B
Microsoft CorpMSFT17 funds$1.2B
Amazon.com IncAMZN17 funds$1.1B
Invesco QQQ Trust Series 1QQQ17 funds$677.0M
Tesla IncTSLA17 funds$499.4M
Caterpillar IncCAT17 funds$283.0M
Coca-Cola CoKO17 funds$140.3M
Alphabet Inc-CL AGOOGL16 funds$1.0B
SS SPDR S&P 500 ETF Trust-USSPY16 funds$743.8M
Meta Platforms Inc-Class AMETA16 funds$518.3M
JPMorgan Chase & CoJPM16 funds$396.3M

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

Institutional ownership over time

19 tracked filers in Q2 2026 filingsstill filing
01529Q3 2024Q1 2025Q3 2025Q1 2026Q2 2026
tracked filers holding their reported valueQ2 2026 filings so far: $16.9M
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
CAIEmc153 funds$516.8M
CAIQmc54 funds$115.9M
CAGEETF31 funds$20.7M
CPSMmc30 funds$27.4M
CPSJthis pageS&P 500 STR JULY30 funds$23.5M
CPNJmc30 funds$10.4M
CPSLLADDERED S&P 500 ETF29 funds$56.6M
CPSDS&P 500 STRUCTU29 funds$26.8M

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

Recent filings

0 most recent

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

Keep exploring

Connected entities for CPSJ

Browse more

Build

Ask your agent what changed in CPSJ

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