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Security record

MGX

name pending profile ingest

Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024
24Tracked holders
-4Δ holders
3.79MShares held
$4.51MReported value
+2New positions
−6Exits
Strongly Falling How these are computed → Explain this at the Research Desk →

Momentum inputs (comparable managers): holder breadth -14.3% · share flow -2.6% · net new positions -16.7% — formula
Broad distribution — falling shares and fewer holders

All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2026

Ownership over time
QuarterHoldersΔSharesReported valueNewExits
Q2 2026 24 -4 3.79M $4.51M +2 −6
Q1 2026 29 -3 3.89M $5.21M — −3
Q4 2025 32 +2 4.35M $7.04M +2 —
Q3 2025 11 -2 3.03M $7.19M — −3
Q2 2025 12 +1 3.10M $4.58M +2 −1
Q1 2025 8 -1 1.88M $2.56M +1 −2
Q4 2024 9 +1 1.78M $6.43M +1 —
Q3 2024 7 0 2.36M $5.11M +1 −1
Q2 2024 7 — 1.87M $7.55M — —
Holder count
Who holds it · Q2 2026
#ManagerSharesΔ sharesValueTheir weightHeld
1 Vanguard Capital Management Llc 1.08M +1.9% $1.28M 0.0% ▲ Add 2 SEC ↗
2 Renaissance Technologies ✦ 742.40K -5.8% $883,456 0.0% ▼ Trim 8 SEC ↗
3 Two Sigma Investments ✦ 513.70K +3.4% $611,304 0.0% ▲ Add 9 SEC ↗
4 Wells Fargo & Company/Mn 379.51K +87.8% $451,614 0.0% ▲ Add 3 SEC ↗ ×2
5 Geode Capital Management ✦ (passive) 288.67K -19.4% $343,672 0.0% ▼ Trim 9 SEC ↗ ×2
6 BlackRock ✦ (passive) 257.63K +11.9% $306,581 0.0% ▲ Add 5 SEC ↗ ×3
7 State Street Global Advisors ✦ (passive) 119.85K -0.5% $142,622 0.0% ▼ Trim 7 SEC ↗
8 Millennium Management ✦ 114.03K -33.0% $135,690 0.0% ▼ Trim 9 SEC ↗
9 Man Group plc 109.13K +38.8% $129,865 0.0% ▲ Add 3 SEC ↗
10 Northern Trust Corp 68.94K -8.3% $82,036 0.0% ▼ Trim 3 SEC ↗
11 Jane Street Group, Llc 38.40K -74.7% $45,691 0.0% ▼ Trim 3 SEC ↗ ×2
12 Citadel Advisors ✦ 17.85K +5.0% $21,243 0.0% ▲ Add 3 SEC ↗
13 Qube Research & Technologies Ltd 16.85K New $20,052 0.0% New 1 SEC ↗
14 UBS Group AG 15.79K -1.9% $18,794 0.0% ▼ Trim 3 SEC ↗
15 Dimensional Fund Advisors Lp 12.80K 0.0% $15,228 0.0% Held 3 SEC ↗
16 Morgan Stanley ✦ 5.30K -80.8% $6,309 0.0% ▼ Trim 4 SEC ↗ ×2
17 Us Bancorp \De\ 4.50K 0.0% $5,355 0.0% Held 3 SEC ↗
18 Osaic Holdings, Inc. 1.89K -34.6% $2,250 0.0% ▼ Trim 3 SEC ↗
19 JPMorgan Chase ✦ 1.60K 0.0% $1,915 0.0% Held 4 SEC ↗ ×2
20 Fidelity (FMR) ✦ 588 -87.5% $700 0.0% ▼ Trim 5 SEC ↗
21 Jones Financial Companies Lllp 500 0.0% $625 0.0% Held 3 SEC ↗
22 Bnp Paribas Financial Markets 207 -32.6% $246 0.0% ▼ Trim 3 SEC ↗
23 Barclays Plc 167 New $199 0.0% New 1 SEC ↗
24 Optiver Holding B.V. 2 -88.9% $2 0.0% ▼ Trim 3 SEC ↗

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

New buyers

Exited

Marshall Wace $36,878 was 0.0%
LPL Financial LLC $22,558 was 0.0%
Point72 Asset Management $15,713 was 0.0%
Hrt Financial Lp $14,000 was 0.0%
Russell Investments Group… $5,600 was 0.0%
Royal Bank Of Canada $0 was 0.0%

Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 47 holders, 6.46M shares, $8.64M 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.

Insider transactions

Open-market purchases (P)

Sep 09 Reid Laurence

Director · 19.88K sh @ 1.17 · $23,263

Sep 09 Reid Laurence

Director · 117 sh @ 1.18 · $138

Open-market sales (S)

Sep 08 Irish Jian

Officer, Director · 2.14K sh · $2,479

Sep 08 Wapnick Pamela

Officer · 1.91K sh · $2,214

Sep 08 Wein Matthew

Officer · 358 sh · $415

Awards, exercises and tax withholding are never counted as buys or sales here. Methodology

Beneficial ownership
Sep 10 SC 13G — Thomas Brian C.

View original SEC filing ↗

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: Q2 2026 · Methodology · Get this via the API