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Security record · archived quarter

ASMG

name pending profile ingest

Q2 2026 Q1 2026 Q4 2025 Q3 2025
6Tracked holders
+1Δ holders
22.95KShares held
$727,547Reported value
+3New positions
−2Exits
Stable How these are computed → Explain this at the Research Desk →

Momentum inputs (comparable managers): holder breadth +20.0% · share flow -30.0% · net new positions +16.7%formula
Ownership fragmentation — more holders, smaller aggregate stake

All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q1 2026

Ownership over time
QuarterHoldersΔSharesReported valueNewExits
Q2 2026 7 +1 65.69K $4.28M +4 −3
Q1 2026 6 +1 22.95K $727,547 +3 −2
Q4 2025 5 71.27K $1.61M
Holder count
Who holds it · Q1 2026
#ManagerSharesΔ sharesValueTheir weightHeld
1 Susquehanna International Group, Llp 10.74K -10.8% $340,617 0.0% ▼ Trim 2 SEC ↗
2 Citadel Advisors 7.38K New $233,946 0.0% New 1 SEC ↗
3 Morgan Stanley 2.92K New $92,406 0.0% New 1 SEC ↗
4 Simplex Trading, Llc 1.72K -47.8% $54,619 0.0% ▼ Trim 2 SEC ↗
5 Group One Trading Llc 185 New $5,864 0.0% New 1 SEC ↗
6 UBS Group AG 3 -99.7% $95 0.0% ▼ Trim 2 SEC ↗

“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.

New buyers

Citadel Advisors $233,946 0.0%
Morgan Stanley $92,406 0.0%
Group One Trading Llc $5,864 0.0%

Exited

Optiver Holding B.V. $656,352 was 0.0%
Belvedere Trading LLC $586,888 was 0.1%

Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 7 holders, 22.96K shares, $727,832 reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.

Frequently co-owned

What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.

Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR. Reporting period: Q1 2026 · Methodology · Get this via the API