Gilead Sciences vs BIO-TECHNE (GILD vs TECH)
Side by side from their SEC filings: revenue, margins, growth, returns and valuation, plus short interest, insider activity and institutional ownership.
Gilead Sciences is the larger company by revenue ($29.4B vs $1.2B) and market value ($161.2B vs $11.1B). BIO-TECHNE has grown revenue faster over the last 4 fiscal years (+31.0% cumulative vs +7.8%). Gilead Sciences runs the higher operating margin (34.0% vs 8.4%). Gilead Sciences trades at the lower trailing P/E (17.7x vs 101.9x).
About Gilead Sciences
Gilead Sciences, Inc. is a biopharmaceutical company that develops and markets medicines to treat life-threatening diseases such as HIV, viral hepatitis, COVID-19, and cancer. Its product portfolio includes oral antiretroviral therapies for HIV, treatments for liver diseases like hepatitis B and C, oncology therapies including CAR T-cell treatments, and antifungal and antiviral drugs. The company serves healthcare providers and patients worldwide through its commercial operations in over 35 countries.
About BIO-TECHNE
Bio-Techne Corporation develops, manufactures, and sells life science reagents, instruments, and services for research, diagnostics, and bioprocessing markets worldwide. The company operates through two segments: Protein Sciences, which provides biological reagents and protein analysis tools for research and therapeutic development, and Diagnostics and Spatial Biology, which offers diagnostic assays, spatial biology solutions, and molecular diagnostic products. Bio-Techne serves customers including academic researchers, pharmaceutical and biotech companies, and clinical diagnostic laboratories.
Head to head (GILD FY2025 vs TECH FY2025)
| Metric | GILDFY2025 | TECHFY2025 |
|---|---|---|
| Revenue | $29.44B | $1.22B |
| Revenue growth (YoY) | 2.4% | 5.2% |
| Gross margin | 78.8% | 64.8% |
| Operating margin | 34.0% | 8.4% |
| Net margin | 28.9% | 6.0% |
| Net income | $8.51B | $73.4M |
| Diluted EPS | $6.78 | $0.46 |
| FCF margin | 32.1% | 21.0% |
| ROE | 37.6% | 3.8% |
| Debt / equity | 1.0× | 0.2× |
| Market cap | $161.19B | $11.11B |
| P/E (TTM) | 17.7× | 101.9× |
Fundamentals are from each company’s SEC filings (GILD FY2025, TECH FY2025). P/E and market cap are derived from recent market prices and update daily.
Five-year trend (as reported)
| Revenue | FY2021 | FY2022 | FY2023 | FY2024 | FY2025 |
|---|---|---|---|---|---|
| GILD | $27.30B | $27.28B | $27.12B | $28.75B | $29.44B |
| TECH | $931.0M | $1.11B | $1.14B | $1.16B | $1.22B |
Peer standing
Where each company ranks among the 71 biotech companies, on the same scale. Each figure is ranked only against peers that report it. Percentiles describe position in the distribution, not a rating.
| Metric | GILD | TECH |
|---|---|---|
| Gross margin | 78.8%85th percentile of 14 | 64.8%46th percentile of 14 |
| Operating margin | 34.0%80th percentile of 31 | 8.4%57th percentile of 31 |
| Net margin | 28.9%81st percentile of 32 | 6.0%45th percentile of 32 |
| FCF margin | 32.1%81st percentile of 28 | 21.0%67th percentile of 28 |
| Revenue growth (YoY) | +2.4%33rd percentile of 64 | +5.2%35th percentile of 64 |
| ROE | 37.6%92nd percentile of 61 | 3.8%73rd percentile of 61 |
| P/E (TTM) | 17.7×50th percentile of 21 | 101.9×90th percentile of 21 |
| Debt / equity | 0.98×78th percentile of 19 | 0.18×22nd percentile of 19 |
| Short interest (days to cover) | 2.66d23rd percentile of 71 | 1.47d10th percentile of 71 |
Short interest
| FINRA settlement data | GILD | TECH |
|---|---|---|
| Shares sold short | 25.5M | 15.9M |
| Change vs prior settlement | +6.8% | -12.6% |
| Days to cover | 2.66 | 1.47 |
| As of settlement | 2026-06-30 | 2026-06-30 |
Source: FINRA Consolidated Short Interest. FINRA is the owner and source of the FINRA-supplied data; republishing or redistributing it is not permitted. Not presented as a percentage of float. No FINRA endorsement of this product is implied.
Insider activity (last 90 days)
| Form 4 open-market activity | GILD | TECH |
|---|---|---|
| Buys | 0 | 0 |
| Sells | 18 ($10.8M) | 1 ($320,386) |
Open-market purchases and sales reported on SEC Form 4 (grants, exercises and tax withholding excluded). For context, about 16% of covered companies saw any open-market insider buy in a 90-day window.
Held by the same investors
6 tracked 13F managers hold both Gilead Sciences and BIO-TECHNE as of their latest quarterly filings: AQR Capital Management, Bridgewater Associates, Citadel Advisors, Gotham Asset Management, Point72 Asset Management, Two Sigma Investments. See which superinvestors hold your own portfolio with the smart money checker.
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Data sourced from SEC EDGAR (public domain). Figures are as-reported and may be unaudited or restated; verify against the source filings before relying on them. Comparisons are descriptive (higher or lower on a reported figure), not a rating or a recommendation. Informational only. Not investment advice.