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Security record · archived quarter

MDYG

State Street SPDR S&P 400 Mid Cap Growth ETF · Financial Services · Asset Management - Global

101.84 -0.7% mkt cap $2.74B quote delayed (FMP) · as of Oct 23 22:08 UTC · separate from filing data below

Q3 2026 Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024
51Tracked holders
+3Δ holders
7.98MShares held
$764.76MReported value
+5New positions
−2Exits
Stable Conviction score 40/100 How these are computed → Explain this at the Research Desk →

Momentum inputs (comparable managers): holder breadth +6.2% · share flow -4.2% · net new positions +5.9% · 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
Q3 2026 1 0 12.19K $1.29M n/a −1
Q2 2026 47 -2 7.82M $876.18M +1 −4
Q1 2026 51 +3 7.98M $764.76M +5 −2
Q4 2025 48 +1 8.33M $770.09M +1 n/a
Q3 2025 7 0 815.20K $74.64M +1 −1
Q2 2025 4 0 49.70K $4.32M +1 −1
Q1 2025 3 0 39.18K $3.11M n/a n/a
Q4 2024 3 0 20.83K $1.81M n/a n/a
Q3 2024 3 +1 16.36K $1.44M +1 n/a
Q2 2024 2 n/a 62.68K $5.27M n/a n/a
Holder count
Who holds it · Q1 2026
#ManagerSharesΔ sharesValueTheir weightHeld
1 LPL Financial LLC 1.57M -10.4% $150.48M 0.0% ▼ Trim 2 SEC ↗
2 Financial Engines Advisors L.L.C. 1.26M -4.3% $121.28M 0.2% ▼ Trim 2 SEC ↗
3 Morgan Stanley ✦ 846.26K +10.2% $81.21M 0.0% ▲ Add 3 SEC ↗ ×3
4 Raymond James Financial Inc 501.22K +8.0% $48.10M 0.0% ▲ Add 2 SEC ↗ ×2
5 Envestnet Asset Management Inc 460.69K +204.4% $44.21M 0.0% ▲ Add 2 SEC ↗
6 Jones Financial Companies Lllp 385.51K +14.2% $36.25M 0.0% ▲ Add 2 SEC ↗ ×2
7 HighTower Advisors, LLC 273.17K -1.6% $26.21M 0.0% ▼ Trim 2 SEC ↗
8 Northwestern Mutual Wealth… 257.99K +4.6% $24.76M 0.0% ▲ Add 2 SEC ↗
9 Wells Fargo & Company/Mn 251.88K -0.8% $24.17M 0.0% ▼ Trim 2 SEC ↗ ×2
10 Ameriprise Financial Inc 244.79K -5.9% $23.45M 0.0% ▼ Trim 2 SEC ↗ ×2
11 Commonwealth Equity Services, Llc 226.28K +4.4% $21.71M 0.0% ▲ Add 2 SEC ↗
12 Bank Of America Corp /De/ 220.54K -13.6% $21.16M 0.0% ▼ Trim 2 SEC ↗ ×4
13 Mariner, LLC 172.72K -15.8% $16.57M 0.0% ▼ Trim 2 SEC ↗
14 Cetera Investment Advisers 141.14K +24.5% $13.54M 0.0% ▲ Add 2 SEC ↗
15 Royal Bank Of Canada 141.09K +100.6% $13.54M 0.0% ▲ Add 2 SEC ↗ ×3
16 Truist Financial Corp 117.94K -22.0% $11.32M 0.0% ▼ Trim 2 SEC ↗ ×2
17 UBS Group AG 111.04K +26.0% $10.66M 0.0% ▲ Add 2 SEC ↗ ×3
18 Osaic Holdings, Inc. 89.48K +2.3% $8.59M 0.0% ▲ Add 2 SEC ↗ ×3
19 Stifel Financial Corp 74.16K -82.0% $7.12M 0.0% ▼ Trim 2 SEC ↗ ×2
20 Cwm, Llc 72.23K +1.7% $6.93M 0.0% ▲ Add 2 SEC ↗
21 Goldman Sachs Group ✦ 61.69K +16.3% $5.92M 0.0% ▲ Add 3 SEC ↗ ×2
22 Bnp Paribas Financial Markets 50.00K New $4.80M 0.0% New 1 SEC ↗
23 Mml Investors Services, Llc 46.27K -19.9% $4.44M 0.0% ▼ Trim 2 SEC ↗
24 BlackRock ✦ (passive) 41.33K -0.5% $3.97M 0.0% ▼ Trim 2 SEC ↗ ×2
25 Creative Planning 40.65K -2.6% $3.90M 0.0% ▼ Trim 2 SEC ↗
26 Mercer Global Advisors Inc /Adv 40.40K -12.7% $3.88M 0.0% ▼ Trim 2 SEC ↗
27 Corient Private Wealth LP 33.31K -89.6% $3.20M 0.0% ▼ Trim 2 SEC ↗
28 GAMCO Investors ✦ 31.34K 0.0% $3.01M 0.0% Held 4 SEC ↗
29 AQR Capital Management ✦ 25.72K +10.7% $2.47M 0.0% ▲ Add 3 SEC ↗
30 Citigroup Inc 25.08K -0.1% $2.41M 0.0% ▼ Trim 2 SEC ↗ ×2
31 JPMorgan Chase ✦ 23.59K +5.5% $2.19M 0.0% ▲ Add 3 SEC ↗ ×4
32 Us Bancorp \De\ 22.12K +0.2% $2.12M 0.0% ▲ Add 2 SEC ↗ ×3
33 Captrust Financial Advisors 17.30K -2.8% $1.66M 0.0% ▼ Trim 2 SEC ↗
34 Fifth Third Bancorp 12.58K +39225.0% $1.21M 0.0% ▲ Add 2 SEC ↗
35 Fidelity (FMR) ✦ 11.53K +13.4% $1.11M 0.0% ▲ Add 4 SEC ↗ ×2
36 Wealth Enhancement Advisory… 11.07K -38.1% $1.08M 0.0% ▼ Trim 2 SEC ↗
37 Focus Partners Wealth 10.44K +4.2% $1.00M 0.0% ▲ Add 2 SEC ↗
38 IMC-Chicago, LLC 9.65K New $926,206 0.0% New 1 SEC ↗
39 Brown Advisory Inc 8.37K +0.1% $803,259 0.0% ▲ Add 2 SEC ↗
40 UBS AM, a distinct business unit of… 6.23K +198.8% $597,927 0.0% ▲ Add 2 SEC ↗
41 Blair William & Co/Il 6.00K +6.9% $575,884 0.0% ▲ Add 2 SEC ↗
42 Quantinno Capital Management LP 5.50K -1.4% $528,242 0.0% ▼ Trim 2 SEC ↗
43 Bank Of Montreal /Can/ 5.42K -31.6% $519,815 0.0% ▼ Trim 2 SEC ↗
44 Susquehanna International Group, Llp 3.99K -80.6% $383,168 0.0% ▼ Trim 2 SEC ↗
45 Rockefeller Capital Management L.P. 2.88K -0.1% $276,120 0.0% ▼ Trim 2 SEC ↗
46 Baird Financial Group, Inc. 2.74K -2.3% $262,738 0.0% ▼ Trim 2 SEC ↗
47 Pnc Financial Services Group, Inc. 1.82K +9.1% $174,429 0.0% ▲ Add 2 SEC ↗ ×4
48 Russell Investments Group, Ltd. 759 -14.8% $72,869 0.0% ▼ Trim 2 SEC ↗
49 Qube Research & Technologies Ltd 190 New $18,232 0.0% New 1 SEC ↗
50 Assetmark, Inc 188 New $18,040 0.0% New 1 SEC ↗
51 Allspring Global Investments… 82 New $7,974 0.0% New 1 SEC ↗

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

New buyers

Exited

Citadel Advisors $2.46M was 0.0%
Cerity Partners LLC $347,394 was 0.0%

Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 395 holders, 18.69M shares, $1.75B 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