QUIDELORTHO CORP (QDEL): Institutional Ownership
Hedge funds and institutional managers reporting a position in QDEL · Health Care. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.
Reported Holders
16
13F filers
Aggregate Value
$28.6M
Across holders
Last Price
$13.79
2026-06-26
Sector
Health Care
GICS
Holder activity10 new4 added2 reduced
| Manager⇅ | Type⇅ | Shares⇅ | Market Value▼ | % of Total⇅ | % of Portfolio⇅ | Action⇅ | QoQ Change⇅ | Quarter⇅ |
|---|---|---|---|---|---|---|---|---|
| BALYASNY ASSET MANAGEMENT LLC CIK 0001218710 | Hedge Fund | 348K | $10.0M | 34.8% | 0.0% | New | — | Q4 2025 |
| Gotham Asset Management, LLC CIK 0001510387 | Hedge Fund | 163K | $4.8M | 16.8% | 0.0% | New | — | Q3 2025 |
| GAMCO INVESTORS, INC. ET AL CIK 0000807249 | Institutional Manager | 254K | $4.2M | 14.6% | 0.0% | Added | +$274K | Q1 2026 |
| TUDOR INVESTMENT CORP ET AL CIK 0000923093 | Hedge Fund | 235K | $3.9M | 13.5% | 0.0% | New | — | Q1 2026 |
| MAVERICK CAPITAL LTD CIK 0000934639 | Hedge Fund | 60K | $1.7M | 6.0% | 0.0% | New | — | Q4 2025 |
| MOORE CAPITAL MANAGEMENT, LP CIK 0001448574 | Hedge Fund | 44K | $1.3M | 4.4% | 0.0% | New | — | Q4 2025 |
| Walleye Capital LLC CIK 0001758720 | Hedge Fund | 35K | $573K | 2.0% | 0.0% | Added | +$376K | Q1 2026 |
| Schonfeld Strategic Advisors LLC CIK 0001665241 | Hedge Fund | 16K | $443K | 1.6% | 0.0% | New | — | Q4 2025 |
| Brevan Howard Capital Management LP CIK 0001512857 | Hedge Fund | 13K | $363K | 1.3% | 0.0% | New | — | Q4 2025 |
| Holocene Advisors, LP CIK 0001700574 | Hedge Fund | 19K | $304K | 1.1% | 0.0% | Added | +$33K | Q1 2026 |
| CITADEL ADVISORS LLC CIK 0001423053 | Hedge Fund | 17K | $279K | 1.0% | 0.0% | Reduced | $-355K | Q1 2026 |
| Bridgewater Associates, LP CIK 0001350694 | Hedge Fund | 6K | $279K | 1.0% | 0.0% | New | — | Q4 2024 |
| Man Group plc CIK 0001637460 | Hedge Fund | 9K | $268K | 0.9% | 0.0% | New | — | Q2 2025 |
| Verition Fund Management LLC CIK 0001454027 | Hedge Fund | 13K | $215K | 0.8% | 0.0% | Reduced | $-168K | Q1 2026 |
| MARSHALL WACE, LLP CIK 0001318757 | Hedge Fund | 5K | $87K | 0.3% | 0.0% | New | — | Q1 2026 |
| AQR CAPITAL MANAGEMENT LLC CIK 0001167557 | Hedge Fund | 144 | $2K | 0.0% | 0.0% | Added | +$2K | Q1 2026 |
New
Hedge Fund
$10.0M· 34.8% of total· 0.0% port· 348K sh· — QoQ· Q4 2025
New
Hedge Fund
$4.8M· 16.8% of total· 0.0% port· 163K sh· — QoQ· Q3 2025
Added
Institutional Manager
$4.2M· 14.6% of total· 0.0% port· 254K sh· +$274K QoQ· Q1 2026
New
Hedge Fund
$3.9M· 13.5% of total· 0.0% port· 235K sh· — QoQ· Q1 2026
New
Hedge Fund
$1.7M· 6.0% of total· 0.0% port· 60K sh· — QoQ· Q4 2025
New
Hedge Fund
$1.3M· 4.4% of total· 0.0% port· 44K sh· — QoQ· Q4 2025
Added
Hedge Fund
$573K· 2.0% of total· 0.0% port· 35K sh· +$376K QoQ· Q1 2026
New
Hedge Fund
$443K· 1.6% of total· 0.0% port· 16K sh· — QoQ· Q4 2025
New
Hedge Fund
$363K· 1.3% of total· 0.0% port· 13K sh· — QoQ· Q4 2025
Added
Hedge Fund
$304K· 1.1% of total· 0.0% port· 19K sh· +$33K QoQ· Q1 2026
Reduced
Hedge Fund
$279K· 1.0% of total· 0.0% port· 17K sh· $-355K QoQ· Q1 2026
New
Hedge Fund
$279K· 1.0% of total· 0.0% port· 6K sh· — QoQ· Q4 2024
New
Hedge Fund
$268K· 0.9% of total· 0.0% port· 9K sh· — QoQ· Q2 2025
Reduced
Hedge Fund
$215K· 0.8% of total· 0.0% port· 13K sh· $-168K QoQ· Q1 2026
New
Hedge Fund
$87K· 0.3% of total· 0.0% port· 5K sh· — QoQ· Q1 2026
Added
Hedge Fund
$2K· 0.0% of total· 0.0% port· 144 sh· +$2K QoQ· Q1 2026