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 · archived quarter

ASUR

name pending profile ingest

Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024
6Tracked holders
+1Δ holders
1.15MShares held
$10.97MReported value
+1New positions
−0Exits
Strongly Rising 2 quarters of rising tracked shares ●●○○○○ How these are computed → Explain this at the Research Desk →

Momentum inputs (comparable managers): holder breadth +20.0% · share flow +4.7% · net new positions +16.7%formula
Broad accumulation — rising shares across more holders

All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q1 2025

Ownership over time
QuarterHoldersΔSharesReported valueNewExits
Q2 2026 48 +2 7.25M $57.61M +3 −1
Q1 2026 49 -1 8.94M $76.88M +1 −2
Q4 2025 50 0 9.05M $85.27M
Q3 2025 12 +1 4.41M $36.14M +1
Q2 2025 8 -1 4.10M $39.97M −1
Q1 2025 6 +1 1.15M $10.97M +1
Q4 2024 5 0 1.10M $10.33M
Q3 2024 4 0 642.60K $5.82M
Q2 2024 4 788.02K $6.62M
Holder count
Who holds it · Q1 2025
#ManagerSharesΔ sharesValueTheir weightHeld
1 Geode Capital Management (passive) 596.10K +3.2% $5.69M 0.0% ▲ Add 4 SEC ↗
2 Geode Capital Management (passive) 596.10K +3.2% $5.69M 0.0% ▲ Add 4 SEC ↗
3 State Street Global Advisors (passive) 464.77K +3.7% $4.44M 0.0% ▲ Add 2 SEC ↗
4 T. Rowe Price 33.71K +5.7% $322,000 0.0% ▲ Add 4 SEC ↗
5 AQR Capital Management 23.60K +0.5% $225,361 0.0% ▲ Add 4 SEC ↗
6 AQR Capital Management 23.60K +0.5% $225,361 0.0% ▲ Add 4 SEC ↗
7 AQR Capital Management 23.60K +0.5% $225,361 0.0% ▲ Add 4 SEC ↗
8 AQR Capital Management 23.60K +0.5% $225,361 0.0% ▲ Add 4 SEC ↗
9 D. E. Shaw & Co. 20.36K +24.9% $194,448 0.0% ▲ Add 4 SEC ↗
10 Citadel Advisors 9.98K New $95,299 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

Citadel Advisors $95,299 0.0%

Exited

No tracked exits this quarter.

Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 100 holders, 21.02M shares, $189.68M 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)

No open-market insider purchases in our coverage window.

Open-market sales (S)

Aug 11 Reynolds Bjorn

Director · 15.42K sh · $128,788

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

Beneficial ownership
Jul 16 SC 13G/A — CALM WATERS PARTNERSHIP

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: Q1 2025 · Methodology · Get this via the API