Position in EW
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$1,529,678
+$1,215,124 QoQ
Shares Held
16,910
+330.5% QoQ
Ownership
0.003%
of shares outstanding
% of Portfolio
0.42%
of 13F equity value
Holder Rank
#510
of 1,289 holders
Holding Since
Mar 2020
12 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in EW Over Time
Shares Held
Position Value (USD)
Position in Medical Devices
Healthcare · as of Jun 30, 2026Aigen Investment Management, LP holds $10,476,105 across 13 Medical Devices names. EW ranks #3 (14.6% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ABT |
Abbott Laboratories
|
49,551 | $4,496,257 | |
| 2 | MDT |
Medtronic plc
|
24,962 | $1,952,777 | |
| 3 | EW |
Edwards Lifesciences Corp
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|
16,910 | $1,529,678 | |
| 4 | BSX |
Boston Scientific Corp
|
26,161 | $1,116,551 | |
| 5 | PODD |
Insulet Corp
|
3,046 | $463,753 | |
| 6 | HAE |
Haemonetics Corp
|
3,685 | $276,375 | |
| 7 | TMDX |
TransMedics Group, Inc.
|
3,821 | $253,790 | |
| 8 | QTRX |
Quanterix Corp
|
24,328 | $105,096 |
All Filings in EW
Export CSV
12 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $1,529,678 | 16,910 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $314,554 | 3,928 | Shares | Sole | 2026-05-15 | |
| 2025-09-30 | $498,350 | 6,408 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $1,175,652 | 15,032 | Shares | Sole | 2025-08-12 | |
| 2025-03-31 | $1,746,043 | 24,090 | Shares | Sole | 2025-05-12 | |
| 2024-03-31 | $433,077 | 4,532 | Shares | Sole | 2024-05-14 | |
| 2022-12-31 | $7,375,869 | 98,859 | Shares | Sole | 2023-02-10 | |
| 2021-12-31 | $1,300,941 | 10,042 | Shares | Sole | 2022-02-11 | |
| 2021-03-31 | $251,756 | 3,010 | Shares | Sole | 2021-05-11 | |
| 2020-09-30 | $272,984 | 3,420 | Shares | Sole | 2020-11-06 | |
| 2020-06-30 | $1,330,920 | 19,258 | Shares | Sole | 2020-08-10 | |
| 2020-03-31 | $2,229,298 | 11,819 | Shares | Sole | 2020-05-08 | |
| No filing history on record for this holder in this stock. | ||||||