Trade Filings
Managers Stocks Filings Superinvestors
Signals Institutional Buying Institutional Selling Insider Activity 13D & 13G Watch Sector Rotation
Tools Stock Screener Manager Screener Compare Managers Consensus Baskets All Research Tools Data API
Learn & AI Learn Ask the Data AI Agents
News ★ Saved
About About us Methodology Contact Disclaimer
Reader
DATA PLANS

Historical data downloads — coming with accounts.

API GATEWAY

Free read-only JSON access to the site's cached data.

Dark mode

🧭 Guided View
New to markets — prices, yields, YTD, market cap? We explain every term as you browse, in plain English. Same data, with the help built in.

⚡ Expert View
You already know the market. Just the data — clean, fast and compact, with no extra explanations. This is the default view.

Interface language
Security record

ECOR

name pending profile ingest

Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024
17Tracked holders
0Δ holders
625.46KShares held
$5.40MReported value
+4New positions
−4Exits
Rising 3 quarters of rising tracked shares ●●●○○○ How these are computed → Explain this at the Research Desk →

Momentum inputs (comparable managers): holder breadth 0.0% · share flow +9.1% · net new positions 0.0%formula

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

Ownership over time
QuarterHoldersΔSharesReported valueNewExits
Q2 2026 17 0 625.46K $5.40M +4 −4
Q1 2026 17 -1 573.55K $3.46M +2 −3
Q4 2025 18 +1 553.96K $2.48M +1
Q3 2025 8 0 481.90K $2.39M
Q2 2025 6 +1 553.67K $2.92M +1
Q1 2025 3 -1 264.49K $1.77M −1
Q4 2024 4 +1 256.10K $4.15M +1
Q3 2024 2 0 136.47K $985,424
Q2 2024 2 126.32K $812,333
Holder count
Who holds it · Q2 2026
#ManagerSharesΔ sharesValueTheir weightHeld
1 Vanguard Capital Management Llc 211.64K +4.4% $1.83M 0.0% ▲ Add 2 SEC ↗
2 Geode Capital Management (passive) 73.15K -6.3% $632,154 0.0% ▼ Trim 9 SEC ↗
3 Geode Capital Management (passive) 73.15K -6.3% $632,154 0.0% ▼ Trim 9 SEC ↗
4 Northern Trust Corp 66.51K +498.2% $574,612 0.0% ▲ Add 3 SEC ↗
5 Northern Trust Corp 66.51K +498.2% $574,612 0.0% ▲ Add 3 SEC ↗
6 Jane Street Group, Llc 63.40K New $547,793 0.0% New 1 SEC ↗
7 Jane Street Group, Llc 63.40K New $547,793 0.0% New 1 SEC ↗
8 Citadel Advisors 43.80K New $378,457 0.0% New 1 SEC ↗
9 Citadel Advisors 43.80K New $378,457 0.0% New 1 SEC ↗
10 Marshall Wace 43.67K New $377,325 0.0% New 1 SEC ↗
11 Marshall Wace 43.67K New $377,325 0.0% New 1 SEC ↗
12 HighTower Advisors, LLC 35.34K 0.0% $305,355 0.0% Held 3 SEC ↗
13 BlackRock (passive) 31.78K +18.7% $274,545 0.0% ▲ Add 5 SEC ↗
14 BlackRock (passive) 31.78K +18.7% $274,545 0.0% ▲ Add 5 SEC ↗
15 BlackRock (passive) 31.78K +18.7% $274,545 0.0% ▲ Add 5 SEC ↗
16 BlackRock (passive) 31.78K +18.7% $274,545 0.0% ▲ Add 5 SEC ↗
17 State Street Global Advisors (passive) 26.52K 0.0% $229,116 0.0% Held 7 SEC ↗
18 Renaissance Technologies 19.90K -55.2% $171,936 0.0% ▼ Trim 9 SEC ↗
19 UBS Group AG 6.58K -21.9% $56,834 0.0% ▼ Trim 3 SEC ↗
20 UBS Group AG 6.58K -21.9% $56,834 0.0% ▼ Trim 3 SEC ↗
21 Rockefeller Capital Management L.P. 1.95K 0.0% $16,813 0.0% Held 3 SEC ↗
22 Wells Fargo & Company/Mn 598 +92.3% $5,167 0.0% ▲ Add 3 SEC ↗
23 Morgan Stanley 467 +27.2% $4,035 0.0% ▲ Add 4 SEC ↗
24 Morgan Stanley 467 +27.2% $4,035 0.0% ▲ Add 4 SEC ↗
25 Barclays Plc 70 New $605 0.0% New 1 SEC ↗
26 JPMorgan Chase 74 +7300.0% $601 0.0% ▲ Add 4 SEC ↗
27 JPMorgan Chase 74 +7300.0% $601 0.0% ▲ Add 4 SEC ↗
28 JPMorgan Chase 74 +7300.0% $601 0.0% ▲ Add 4 SEC ↗
29 Bnp Paribas Financial Markets 24 0.0% $207 0.0% Held 3 SEC ↗

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

New buyers

Jane Street Group, Llc $547,793 0.0%
Jane Street Group, Llc $547,793 0.0%
Citadel Advisors $378,457 0.0%
Citadel Advisors $378,457 0.0%
Marshall Wace $377,325 0.0%
Marshall Wace $377,325 0.0%
Barclays Plc $605 0.0%

Exited

Balyasny Asset Management L.P. $702,272 was 0.0%
Two Sigma Investments $115,300 was 0.0%
Royal Bank Of Canada $12,000 was 0.0%
Citigroup Inc $6 was 0.0%

Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 29 holders, 807.75K shares, $4.90M 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)

Aug 13 Errico Thomas J.

Director · 5.00K sh @ 9.85 · $49,272

Open-market sales (S)

Aug 25 Lev Joshua S.

Officer · 3.00K sh · $28,080

Aug 24 Lev Joshua S.

Officer · 5.00K sh · $49,400

Aug 21 Lev Joshua S.

Officer · 12.00K sh · $122,640

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

Beneficial ownership
Aug 13 SC 13G/A — Theofilos Charles Steve

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