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Security record · archived quarter

ACET

name pending profile ingest

Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024
9Tracked holders
0Δ holders
5.79MShares held
$5.57MReported value
+0New positions
−0Exits
Falling How these are computed → Explain this at the Research Desk →

Momentum inputs (comparable managers): holder breadth 0.0% · share flow -10.2% · net new positions 0.0%formula

All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q4 2024

Ownership over time
QuarterHoldersΔSharesReported valueNewExits
Q2 2026 26 +4 2.71M $23.44M +5 −1
Q1 2026 22 -1 2.41M $16.41M +3 −4
Q4 2025 23 -1 2.39M $20.09M +1 −2
Q3 2025 13 0 12.52M $10.14M +1 −1
Q2 2025 10 0 7.81M $4.77M
Q1 2025 7 -2 5.30M $4.00M −2
Q4 2024 9 0 5.79M $5.57M
Q3 2024 8 -1 6.20M $8.92M −1
Q2 2024 9 8.39M $10.15M
Holder count
Who holds it · Q4 2024
#ManagerSharesΔ sharesValueTheir weightHeld
1 Millennium Management 1.81M -7.4% $1.75M 0.0% ▼ Trim 3 SEC ↗
2 Renaissance Technologies 916.50K -25.6% $881,673 0.0% ▼ Trim 3 SEC ↗
3 D. E. Shaw & Co. 847.06K -7.6% $814,876 0.0% ▼ Trim 3 SEC ↗
4 D. E. Shaw & Co. 847.06K -7.6% $814,876 0.0% ▼ Trim 3 SEC ↗
5 Geode Capital Management (passive) 767.54K -0.1% $738,597 0.0% ▼ Trim 3 SEC ↗
6 Geode Capital Management (passive) 767.54K -0.1% $738,597 0.0% ▼ Trim 3 SEC ↗
7 Two Sigma Investments 703.36K 0.0% $676,633 0.0% ▼ Trim 3 SEC ↗
8 Norges Bank (passive) 429.55K 0.0% $413,227 0.0% Held 3 SEC ↗
9 State Street Global Advisors (passive) 246.92K $237,538 0.0% n/c 1 SEC ↗
10 Marshall Wace 40.31K -72.2% $38,695 0.0% ▼ Trim 3 SEC ↗
11 Marshall Wace 40.31K -72.2% $38,695 0.0% ▼ Trim 3 SEC ↗
12 Citadel Advisors 20.25K -53.0% $19,477 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

No new tracked buyers this quarter.

Exited

No tracked exits this quarter.

Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 46 holders, 6.35M shares, $42.40M 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: Q4 2024 · Methodology · Get this via the API