Ranked by reported Q2 2026 13F market value
Share of total reported institutional value in STVN held by the largest 10 / 25 filers.
| # | Institution | Shares Held | Market Value | QoQ Change | Ownership % | % of Fund |
|---|---|---|---|---|---|---|
| 1 | Conestoga Capital Advisors, LLC | 7.0M | $126.6M | -17.5% | 2.567% | 2.75% |
| 2 | Neuberger Berman Group LLC | 5.6M | $101.6M | +25.6% | 2.059% | 0.03% |
| 3 | TimesSquare Capital Management, LLC | 3.5M | $62.8M | -0.4% | 1.273% | 0.92% |
| 4 | Artisan Partners Limited Partnership | 2.6M | $47.0M | +13.6% | 0.953% | 0.07% |
| 5 | BAMCO INC /NY/ | 2.5M | $45.1M | -0.2% | 0.914% | 0.07% |
| 6 | MORGAN STANLEY | 1.3M | $23.6M | -0.9% | 0.478% | 0.00% |
| 7 | CREDIT AGRICOLE S A | 1.3M | $23.5M | +249.4% | 0.475% | 0.05% |
| 8 | WELLINGTON MANAGEMENT GROUP LLP | 1.3M | $22.6M | — | 0.458% | 0.00% |
| 9 | Ranger Investment Management, L.P. | 1.2M | $21.4M | -6.6% | 0.434% | 1.36% |
| 10 | ROYCE & ASSOCIATES LP | 916K | $16.6M | +8.9% | 0.336% | 0.13% |
| 11 | DEUTSCHE BANK AG\ | 834K | $15.1M | -1.8% | 0.306% | 0.00% |
| 12 | NEW YORK STATE COMMON RETIREMENT FUND | 792K | $14.3M | +82.6% | 0.290% | 0.02% |
| 13 | NICHOLAS COMPANY, INC. | 744K | $13.4M | -0.1% | 0.272% | 0.25% |
| 14 | ArrowMark Colorado Holdings LLC | 696K | $12.6M | -33.5% | 0.255% | 0.52% |
| 15 | COOPER INVESTORS PTY LTD | 668K | $12.1M | +4.4% | 0.245% | 5.55% |
| 16 | MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC | 612K | $11.1M | -5.3% | 0.224% | 0.11% |
| 17 | First Eagle Investment Management, LLC | 611K | $11.0M | +288.1% | 0.224% | 0.01% |
| 18 | RIVERBRIDGE PARTNERS LLC | 601K | $10.9M | -10.8% | 0.220% | 0.30% |
| 19 | SCHWARTZ INVESTMENT COUNSEL INC | 575K | $10.4M | +355.1% | 0.211% | 0.34% |
| 20 | SANDS CAPITAL MANAGEMENT, LLC | 524K | $9.5M | +5.5% | 0.192% | 0.04% |
| 21 | Qube Research & Technologies Ltd | 494K | $8.9M | -19.4% | 0.181% | 0.01% |
| 22 | PEREGRINE CAPITAL MANAGEMENT LLC | 434K | $7.8M | -5.0% | 0.159% | 0.25% |
| 23 | Roubaix Capital, LLC | 397K | $7.2M | +3.0% | 0.145% | 2.57% |
| 24 | ROYAL BANK OF CANADA | 375K | $6.8M | -11.1% | 0.137% | 0.00% |
| 25 | CITADEL ADVISORS LLC | 369K | $6.7M | -14.5% | 0.135% | 0.00% |
denotes a marquee investor (Buffett, Burry, ARK, Tiger Global, Pershing Square, Baupost and other widely-followed managers). “% of Fund” shows how much of that investor’s total 13F portfolio is invested in STVN — a direct measure of their conviction.
Filings activity in STVN during Q2 2026, grouped by how each filer changed its position.
8 quarters of 13F filings · Δ columns show change vs prior quarter
| Quarter | Inst. Holders | Δ Holders | Ownership % | Δ Ownership | Total 13F Value | Δ Value |
|---|---|---|---|---|---|---|
| Q2 2026 | 124 | 8.1% | 16.39% | +0.06 pp | $750M | +33% |
| Q1 2026 | 135 | 1.5% | 16.33% | 1.12 pp | $563M | 37% |
| Q4 2025 | 137 | +2.2% | 17.45% | 1.53 pp | $898M | 24% |
| Q3 2025 | 134 | +3.1% | 18.98% | +0.40 pp | $1.18B | +6.2% |
| Q2 2025 | 130 | 3.0% | 18.58% | 0.56 pp | $1.11B | 1.7% |
| Q1 2025 | 134 | +5.5% | 19.14% | 0.73 pp | $1.13B | +14% |
| Q4 2024 | 127 | 0.8% | 19.87% | +0.05 pp | $986M | +10% |
| Q3 2024 | 128 | — | 19.82% | — | $892M | — |
Source: SEC 13F institutional filings. Ownership % requires market cap data and will show once linked. Δ columns compare to the immediately prior filed quarter.
Quick answers to the most common questions about buying STVN stock.
Based on Q2 2026 13F filings, institutional ownership of Stevanato Group S.p.A. stands at 16.4%, held across 124 reporting institutions.
Conestoga Capital Advisors, LLC is the largest reported institutional holder of STVN, with approximately 7,007,613 shares worth $0.13B as of Q2 2026.
Yes — 1 widely-followed marquee investor appear among the top 25 institutional holders of STVN, including CITADEL ADVISORS LLC.
Our composite Smart Money Score for STVN is 42 out of 100 (Neutral). It combines net institutional buying activity, ownership shift, marquee investor presence, and holder-count growth.
20 institutions opened new positions in STVN during Q2 2026, while 31 fully exited. 80 added to existing positions and 22 trimmed.
STVN institutional ownership rose by 0.06 percentage points quarter-over-quarter, with a net change of -11 holders.
The top 10 institutions account for 65.4% of all reported 13F value in STVN, and the top 25 account for 86.4%.
All data is sourced from SEC Form 13F filings, which institutional investment managers with at least $100M in assets are required to file each quarter. We process every 13F filing from EDGAR and recompute the aggregates after each cycle. Insider transactions are sourced from Form 4 filings.
Stevanato Group S.p.A. (STVN) Institutional Ownership