Hillsdale Investment Management Inc.
Position in IRWD — Ironwood Pharmaceuticals Inc
CIK 1368465
Toronto, A6
Position in IRWD
as of Jun 30, 2026
· filed Aug 12, 2026
Position Value
$5,264,301
+$923,737 QoQ
Shares Held
1,250,428
+1.1% QoQ
Ownership
0.757%
of shares outstanding
% of Portfolio
0.12%
of 13F equity value
Holder Rank
#24
of 211 holders
Holding Since
Mar 2021
16 quarters on record
Voting authority
Sole 88%
Shared 0%
None 12%
Common Shares in IRWD Over Time
Shares Held
Position Value (USD)
Position in Drug Manufacturers - Specialty & Generic
Healthcare · as of Jun 30, 2026Hillsdale Investment Management Inc. holds $42,212,910 across 9 Drug Manufacturers - Specialty & Generic names. IRWD ranks #4 (12.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | AMRX |
Amneal Pharmaceuticals, Inc.
|
649,179 | $11,237,288 | |
| 2 | PCRX |
Pacira BioSciences, Inc.
|
362,700 | $9,201,699 | |
| 3 | COLL |
Collegium Pharmaceutical, Inc
|
191,600 | $6,935,920 | |
| 4 | IRWD |
Ironwood Pharmaceuticals Inc
This page
|
1,250,428 | $5,264,301 | |
| 5 | SUPN |
Supernus Pharmaceuticals, Inc.
|
103,680 | $4,822,156 | |
| 6 | ANIK |
Anika Therapeutics, Inc.
|
138,821 | $2,030,951 | |
| 7 | VTRS |
Viatris Inc
|
117,650 | $1,868,282 | |
| 8 | LQDA |
Liquidia Corp
|
6,070 | $483,961 |
All Filings in IRWD
Export CSV
16 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $5,264,301 | 1,250,428 | Shares | Sole | 2026-08-12 | |
| 2026-03-31 | $4,340,564 | 1,236,628 | Shares | Sole | 2026-05-04 | |
| 2025-12-31 | $3,896,993 | 1,156,378 | Shares | Sole | 2026-02-10 | |
| 2024-06-30 | $1,074,496 | 164,800 | Shares | Sole | 2024-08-13 | |
| 2024-03-31 | $1,491,152 | 171,200 | Shares | Sole | 2024-05-10 | |
| 2023-12-31 | $1,800,656 | 157,400 | Shares | Sole | 2024-02-09 | |
| 2023-06-30 | $4,511,539 | 424,017 | Shares | Sole | 2023-08-11 | |
| 2023-03-31 | $4,424,890 | 420,617 | Shares | Sole | 2023-05-10 | |
| 2022-12-31 | $5,211,443 | 420,617 | Shares | Sole | 2023-02-13 | |
| 2022-09-30 | $4,339,979 | 418,917 | Shares | Sole | 2022-11-10 | |
| 2022-06-30 | $3,856,980 | 334,517 | Shares | Sole | 2022-08-12 | |
| 2022-03-31 | $4,233,382 | 336,517 | Shares | Sole | 2022-04-28 | |
| 2021-12-31 | $3,959,932 | 339,617 | Shares | Sole | 2022-02-07 | |
| 2021-09-30 | $4,448,457 | 340,617 | Shares | Sole | 2021-10-21 | |
| 2021-06-30 | $3,894,679 | 302,617 | Shares | Sole | 2021-07-29 | |
| 2021-03-31 | $3,383,257 | 302,617 | Shares | Sole | 2021-04-22 | |
| No filing history on record for this holder in this stock. | ||||||