Ranked by reported Q1 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 | 8.5M | $116.8M | +7.6% | 3.111% | 2.33% |
| 2 | Neuberger Berman Group LLC | 4.5M | $61.5M | -6.5% | 1.639% | 0.05% |
| 3 | TimesSquare Capital Management, LLC | 3.5M | $48.0M | -0.3% | 1.278% | 0.81% |
| 4 | BAMCO INC /NY/ | 2.5M | $34.4M | +24.9% | 0.916% | 0.10% |
| 5 | Artisan Partners Limited Partnership | 2.3M | $31.5M | -2.5% | 0.839% | 0.05% |
| 6 | MORGAN STANLEY | 1.3M | $18.1M | +333.1% | 0.482% | 0.00% |
| 7 | Ranger Investment Management, L.P. | 1.3M | $17.5M | -0.6% | 0.466% | 1.26% |
| 8 | ArrowMark Colorado Holdings LLC | 1.0M | $14.4M | -13.9% | 0.383% | 0.38% |
| 9 | Invesco Ltd. | 852K | $11.7M | -1.1% | 0.312% | 0.00% |
| 10 | DEUTSCHE BANK AG\ | 849K | $11.7M | -2.1% | 0.311% | 0.00% |
| 11 | ROYCE & ASSOCIATES LP | 841K | $11.6M | +70.7% | 0.308% | 0.11% |
| 12 | NICHOLAS COMPANY, INC. | 744K | $10.2M | -0.1% | 0.273% | 0.20% |
| 13 | RIVERBRIDGE PARTNERS LLC | 673K | $9.3M | -5.9% | 0.247% | 0.23% |
| 14 | MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC | 646K | $8.9M | -0.5% | 0.237% | 0.10% |
| 15 | COOPER INVESTORS PTY LTD | 640K | $8.8M | -7.9% | 0.234% | 3.59% |
| 16 | Qube Research & Technologies Ltd | 613K | $8.4M | +4189.9% | 0.225% | 0.01% |
| 17 | SANDS CAPITAL MANAGEMENT, LLC | 497K | $6.8M | +0.9% | 0.182% | 0.03% |
| 18 | Point72 Asset Management, L.P. | 491K | $6.8M | — | 0.180% | 0.01% |
| 19 | PEREGRINE CAPITAL MANAGEMENT LLC | 457K | $6.3M | -4.6% | 0.167% | 0.23% |
| 20 | NEW YORK STATE COMMON RETIREMENT FUND | 434K | $6.0M | 0.0% | 0.159% | 0.01% |
| 21 | CITADEL ADVISORS LLC | 432K | $5.9M | +548.7% | 0.158% | 0.00% |
| 22 | ROYAL BANK OF CANADA | 422K | $5.8M | +15.8% | 0.154% | 0.00% |
| 23 | Roubaix Capital, LLC | 385K | $5.3M | +96.6% | 0.141% | 2.47% |
| 24 | AMERIPRISE FINANCIAL INC | 375K | $5.2M | -13.3% | 0.137% | 0.00% |
| 25 | BlackRock, Inc. | 372K | $5.1M | +1.8% | 0.136% | 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 Q1 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 |
|---|---|---|---|---|---|---|
| Q1 2026 | 132 | 3.6% | 12.06% | 7.20 pp | $562M | 37% |
| Q4 2025 | 137 | +2.2% | 19.26% | 5.94 pp | $898M | 24% |
| Q3 2025 | 134 | +3.1% | 25.20% | +1.47 pp | $1.18B | +6.2% |
| Q2 2025 | 130 | 3.0% | 23.73% | 0.40 pp | $1.11B | 1.7% |
| Q1 2025 | 134 | +5.5% | 24.13% | +2.99 pp | $1.13B | +14% |
| Q4 2024 | 127 | 0.8% | 21.14% | +2.00 pp | $986M | +10% |
| Q3 2024 | 128 | 1.5% | 19.14% | +1.88 pp | $892M | +11% |
| Q2 2024 | 130 | — | 17.26% | — | $805M | — |
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 Q1 2026 13F filings, institutional ownership of Stevanato Group S.p.A. stands at 12.1%, held across 132 reporting institutions.
Conestoga Capital Advisors, LLC is the largest reported institutional holder of STVN, with approximately 8,491,751 shares worth $0.12B as of Q1 2026.
Yes — 2 widely-followed marquee investors appear among the top 25 institutional holders of STVN, including Point72 Asset Management, L.P., CITADEL ADVISORS LLC.
Our composite Smart Money Score for STVN is 40 out of 100 (Neutral). It combines net institutional buying activity, ownership shift, marquee investor presence, and holder-count growth.
31 institutions opened new positions in STVN during Q1 2026, while 36 fully exited. 18 added to existing positions and 83 trimmed.
STVN institutional ownership fell by 7.20 percentage points quarter-over-quarter, with a net change of -5 holders.
The top 10 institutions account for 65.0% of all reported 13F value in STVN, and the top 25 account for 84.6%.
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