Cambridge Investment Research Advisors, Inc.
Position in QSI — Quantum-Si Inc
CIK 1419186
FAIRFIELD, IA
Position in QSI
as of Mar 31, 2026
· filed Apr 30, 2026
Position Value
$32,360
-$9,183 QoQ
Shares Held
41,809
+10.7% QoQ
Ownership
0.019%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Sep 2021
19 quarters on record
Common Shares in QSI Over Time
Shares Held
Position Value (USD)
Position in Medical Devices
Healthcare · as of Mar 31, 2026Cambridge Investment Research Advisors, Inc. holds $100,026,792 across 24 Medical Devices names. QSI ranks #23 (0.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ABT |
Abbott Laboratories
|
302,423 | $31,049,769 | |
| 2 | SYK |
Stryker Corp
|
77,649 | $25,514,684 | |
| 3 | MDT |
Medtronic plc
|
224,017 | $19,411,073 | |
| 4 | GEHC |
GE HealthCare Technologies Inc.
|
85,273 | $6,069,732 | |
| 5 | BSX |
Boston Scientific Corp
|
53,823 | $3,377,393 | |
| 6 | DXCM |
Dexcom Inc
|
50,294 | $3,158,463 | |
| 7 | STE |
STERIS plc
|
10,820 | $2,392,626 | |
| 8 | EW |
Edwards Lifesciences Corp
|
28,422 | $2,276,033 |
All Filings in QSI
Export CSV
19 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $32,360 | 41,809 | Shares | Sole | 2026-04-30 | |
| 2025-12-31 | $41,543 | 37,767 | Shares | Sole | 2026-02-05 | |
| 2025-09-30 | $54,802 | 38,867 | Shares | Sole | 2025-11-12 | |
| 2025-06-30 | $76,179 | 38,867 | Shares | Sole | 2025-07-31 | |
| 2025-03-31 | $46,640 | 38,867 | Shares | Sole | 2025-04-22 | |
| 2024-12-31 | $104,940 | 38,867 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $42,531 | 48,222 | Shares | Sole | 2024-10-28 | |
| 2024-06-30 | $35,022 | 33,355 | Shares | Sole | 2024-07-26 | |
| 2024-03-31 | $65,709 | 33,355 | Shares | Sole | 2024-04-24 | |
| 2023-12-31 | $67,043 | 33,355 | Shares | Sole | 2024-02-09 | |
| 2023-09-30 | $50,804 | 30,605 | Shares | Sole | 2023-10-24 | |
| 2023-06-30 | $54,782 | 30,605 | Shares | Sole | 2023-07-13 | |
| 2023-03-31 | $47,373 | 26,917 | Shares | Sole | 2023-05-11 | |
| 2022-12-31 | $49,441 | 27,017 | Shares | Sole | 2023-02-08 | |
| 2022-09-30 | $77,200 | 28,073 | Shares | Sole | 2022-10-17 | |
| 2022-06-30 | $58,503 | 25,217 | Shares | Sole | 2022-07-13 | |
| 2022-03-31 | $116,798 | 24,957 | Shares | Sole | 2022-05-12 | |
| 2021-12-31 | $183,032 | 23,257 | Shares | Sole | 2022-02-03 | |
| 2021-09-30 | $189,376 | 22,707 | Shares | Sole | 2021-11-02 | |
| No filing history on record for this holder in this stock. | ||||||