ECOVYST INC (ECVT) Institutional Ownership Changes & 13F Activity
ECOVYST INC (ECVT). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q2 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include Hotchkis & Wiley Capital Management Llc, Ameriprise Financial Inc, Qube Research & Technologies Ltd, Goldman Sachs Group Inc, and Point72 Asset Management, L.P..
| Institution | Type | Change in shares | Change Position % | Shares | Reported stock balance | Portfolio quarter | Filing date |
|---|---|---|---|---|---|---|---|
| Manufacturers Life Insurance Company, The | Buy | +1,621 | +3.4% | 49,754 | $619.44K | Q2 2026 | Sep 09, 2026 |
| Citadel Advisors Llc | Sell | -210,148 | -32.3% | 439,630 | $5.47M | Q2 2026 | Sep 02, 2026 |
| Allianz Asset Management Gmbh | Buy | +89,140 | +11.1% | 894,838 | $11.14M | Q2 2026 | Sep 02, 2026 |
| California State Teachers Retirement System | Buy | +15,510 | +14.5% | 122,443 | $1.52M | Q2 2026 | Aug 24, 2026 |
| Empowered Funds, Llc | Buy | +8,685 | +1.5% | 575,365 | $7.16M | Q2 2026 | Aug 17, 2026 |
| Public Employees Retirement System Of Ohio | Sell | -501 | -8.8% | 5,222 | $65.01K | Q2 2026 | Aug 17, 2026 |
| Hotchkis & Wiley Capital Management Llc | Sell | -4,009,410 | -74.1% | 1,404,452 | $17.49M | Q2 2026 | Aug 14, 2026 |
| Ameriprise Financial Inc | Buy | +2,229,504 | — | 2,229,504 | $27.76M | Q2 2026 | Aug 14, 2026 |
| Qube Research & Technologies Ltd | Buy | +1,663,145 | — | 1,663,145 | $20.71M | Q2 2026 | Aug 14, 2026 |
| Goldman Sachs Group Inc | Buy | +1,214,268 | +86.3% | 2,621,153 | $32.63M | Q2 2026 | Aug 14, 2026 |
| Point72 Asset Management, L.P. | Sell | -962,308 | -91.7% | 87,219 | $1.09M | Q2 2026 | Aug 14, 2026 |
| Rubric Capital Management Lp | Sell | -924,179 | -10.1% | 8,211,888 | $102.24M | Q2 2026 | Aug 14, 2026 |
| Apis Capital Advisors, Llc | Buy | +540,000 | — | 540,000 | $6.72M | Q2 2026 | Aug 14, 2026 |
| Hrt Financial Lp | Buy | +534,190 | — | 534,190 | $6.65M | Q2 2026 | Aug 14, 2026 |
| Bank Of America Corp | Sell | -521,772 | -47.2% | 584,237 | $7.27M | Q2 2026 | Aug 14, 2026 |
| Sei Investments Co | Sell | -465,514 | -49.6% | 472,517 | $5.88M | Q2 2026 | Aug 14, 2026 |
| Unisuper Management Pty Ltd | Buy | +458,182 | — | 458,182 | $5.70M | Q2 2026 | Aug 14, 2026 |
| Trexquant Investment Lp | Buy | +421,136 | — | 421,136 | $5.24M | Q2 2026 | Aug 14, 2026 |
| Invesco Ltd. | Buy | +381,441 | — | 381,441 | $4.75M | Q2 2026 | Aug 14, 2026 |
| Thrivent Financial For Lutherans | Buy | +317,211 | — | 317,211 | $3.95M | Q2 2026 | Aug 14, 2026 |
| Brown Advisory Inc | Sell | -308,659 | -6.4% | 4,533,515 | $56.44M | Q2 2026 | Aug 14, 2026 |
| Charles Schwab Investment Management Inc | Sell | -228,029 | -10.7% | 1,898,885 | $23.64M | Q2 2026 | Aug 14, 2026 |
| Lazard Asset Management Llc | Buy | +225,480 | +359.5% | 288,194 | $3.59M | Q2 2026 | Aug 14, 2026 |
| Exoduspoint Capital Management, Lp | Buy | +213,118 | +142.7% | 362,506 | $4.51M | Q2 2026 | Aug 14, 2026 |
| Brightline Capital Management, Llc | Buy | +212,000 | +7.6% | 3,012,000 | $37.50M | Q2 2026 | Aug 14, 2026 |
| Loomis Sayles & Co L P | Sell | -211,373 | -17.3% | 1,013,758 | $12.62M | Q2 2026 | Aug 14, 2026 |
| Tudor Investment Corp Et Al | Buy | +202,156 | — | 202,156 | $2.52M | Q2 2026 | Aug 14, 2026 |
| Jane Street Group, Llc | Sell | -188,993 | -48.2% | 203,200 | $2.53M | Q2 2026 | Aug 14, 2026 |
| State Of Wisconsin Investment Board | Sell | -170,844 | -50.5% | 167,755 | $2.09M | Q2 2026 | Aug 14, 2026 |
| Gotham Asset Management, Llc | Buy | +162,282 | +162.9% | 261,889 | $3.26M | Q2 2026 | Aug 14, 2026 |
Frequently asked questions about ECVT activity
Which institutional owners are buying ECVT?
Institutional owners buying ECVT include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.
What does "buy" mean in ECVT activity?
"Buy" means an investor increased their reported position in ECVT compared to the prior reporting period. This reflects growing exposure to ECOVYST INC (ECVT) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).
Is institutional interest in ECVT increasing?
Institutional interest in ECVT can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.
Related ECVT Institutional Insights
- ECVT Overview
- ECVT 13F Institutional Holders
- ECVT Top Institutional Shareholders
- Basic Materials Sector Institutional Ownership
- Basic Materials Sector Portfolio Overlap
- Institutional Portfolio Overlap & Shared Holdings
- Most Bought Basic Materials Stocks By Institutional Investors
- Most Sold Basic Materials Stocks By Institutional Investors
- ECVT Insider Trading & SEC Form 4 Activity
- ECVT Articles
- Top Institutional Investor Stock Rankings