★
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

HPK

name pending profile ingest

Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024
8Tracked holders
-1Δ holders
1.55MShares held
$22.75MReported value
+2New positions
−3Exits
Strongly Falling 2 quarters of rising tracked shares ●●○○○○ How these are computed → Explain this at the Research Desk →

Momentum inputs (comparable managers): holder breadth -11.1% · share flow -4.8% · net new positions -12.5% — formula
Broad distribution — falling shares and fewer holders

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

Ownership over time
QuarterHoldersΔSharesReported valueNewExits
Q2 2026 65 +8 14.71M $102.57M +8 —
Q1 2026 59 +12 12.84M $88.89M +17 −5
Q4 2025 47 +4 9.58M $45.42M +4 —
Q3 2025 10 -4 5.72M $40.47M +1 −5
Q2 2025 11 -1 5.40M $52.95M +2 −3
Q1 2025 9 +1 1.59M $20.13M +4 −3
Q4 2024 8 -1 1.55M $22.75M +2 −3
Q3 2024 8 +2 884.73K $12.28M +2 —
Q2 2024 6 — 700.71K $9.85M — —
Holder count
Who holds it · Q4 2024
#ManagerSharesΔ sharesValueTheir weightHeld
1 State Street Global Advisors ✦ (passive) 741.27K — $10.90M 0.0% n/c 1 SEC ↗
2 Geode Capital Management ✦ (passive) 560.25K -0.6% $8.24M 0.0% ▼ Trim 3 SEC ↗ ×2
3 Two Sigma Investments ✦ 58.88K +32.2% $865,492 0.0% ▲ Add 3 SEC ↗
4 D. E. Shaw & Co. ✦ 51.44K +30.0% $756,197 0.0% ▲ Add 3 SEC ↗
5 AQR Capital Management ✦ 41.29K +181.0% $606,978 0.0% ▲ Add 3 SEC ↗ ×3
6 Renaissance Technologies ✦ 36.20K +54.7% $532,140 0.0% ▲ Add 2 SEC ↗
7 Arrowstreet Capital ✦ 31.47K New $462,580 0.0% New 1 SEC ↗
8 Marshall Wace ✦ 26.89K New $395,342 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

Arrowstreet Capital $462,580 0.0%
Marshall Wace $395,342 0.0%

Exited

Millennium Management $1.79M was 0.0%
Citadel Advisors $815,964 was 0.0%
Gotham Asset Management $156,275 was 0.0%

Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 127 holders, 30.46M shares, $207.73M 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