CBTY

Calamos Bitcoin 80 STR-JulETF$21.57 0.25%
UnclassifiedCUSIP 12811T621· EOD Sep 11, 2026

Among active 13F managers last quarter, 1 added and none reduced or exited; the largest holder to move was Calamos Advisors LLC (+27%).

Tracked 13F holders
7
5 in Q2 2026 filings
13F value (tracked)
$2.8M
13F moves · latest Q
1 added
0 reduced

Price & smart-money activity

$21.57 0.25%1Y -13.8%
$18.61$20.87$23.13$25.38$27.64Jul 2025SepDecMar 2026JunSep222
Hover for who · click for detailEnd-of-day closing prices52w $19.23 – $27.02

Who owns CBTY?

7 tracked 13F filers · ranked by shares held

7 tracked 13F filers disclose a position in CBTY as of the latest SEC 13F filings, a combined $2.8M 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 LLC68K
$1.3M
+27%
Added · +14K sh
Q2 2026
2Susquehanna International Group, LLP58K
$1.1M
New
+58K sh
Q1 2026
3Calamos Wealth Management LLC12K
$234K
−30%
Reduced · −5K sh
Q2 2026
4Noble Wealth Management PBC4K
$86K
Held
Q2 2026
5Ankerstar Wealth, LLC730
$14K
−20%
Reduced · −178 sh
Q2 2026
6IFP Advisors, Inc635
$12K
Held
Q2 2026
7UBS Group AG282
$6K
New
+282 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 CBTY being bought or sold by institutions?

Last quarter, 1 fund added to an existing position in CBTY, 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).

Added
1
added to an existing position
Biggest moves · ranked by size of the change, positions above a floor

Funds that own CBTY also own

CompanyCo-held byTheir position there
Nvidia CorpNVDA2 funds$1.5B
Apple IncAAPL2 funds$1.3B
Microsoft CorpMSFT2 funds$830.2M
Amazon.com IncAMZN2 funds$791.3M
Alphabet Inc-CL AGOOGL2 funds$781.8M
Broadcom IncAVGO2 funds$552.5M
Meta Platforms Inc-Class AMETA2 funds$393.8M
Alphabet Inc-CL CGOOG2 funds$387.0M
Micron Technology IncMU2 funds$380.8M
Eli Lilly & CoLLY2 funds$363.9M
Advanced Micro DevicesAMD2 funds$360.9M
Tesla IncTSLA2 funds$331.3M

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

Institutional ownership over time

5 tracked filers in Q2 2026 filingsstill filing
048Q3 2025Q4 2025Q1 2026Q2 2026
tracked filers holding their reported valueQ2 2026 filings so far: $1.7M
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
CPSMmc29 funds$27.3M
CPSJS&P 500 STR JULY29 funds$23.4M
CPNJmc29 funds$10.3M
CPSLLADDERED S&P 500 ETF28 funds$56.6M
CPSDS&P 500 STRUCTU28 funds$26.7M

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 CBTY

Browse more

Build

Ask your agent what changed in CBTY

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