iShares US Medical Devices ETF
555 hedge funds and large institutions have $1.71B invested in iShares US Medical Devices ETF in 2025 Q4 according to their latest regulatory filings, with 74 funds opening new positions, 147 increasing their positions, 196 reducing their positions, and 31 closing their positions.
144% more call options, than puts
Call options by funds: $15.5M | Put options by funds: $6.35M
139% more first-time investments, than exits
New positions opened: 74 | Existing positions closed: 31
20% more funds holding in top 10
Funds holding in top 10: 5 → 6 (+1)
6% more funds holding
Funds holding: 526 → 555 (+29)
1.71% more ownership
Funds ownership: 40.56% → 42.27% (+1.7%)
1% more capital invested
Capital invested by funds: $1.69B → $1.71B (+$18.7M)
25% less repeat investments, than reductions
Existing positions increased: 147 | Existing positions reduced: 196
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Morgan Stanley
New York
|
+$26.7M |
| 2 |
FIA
Foundations Investment Advisors
Phoenix,
Arizona
|
+$17.6M |
| 3 |
BNP Paribas Financial Markets
Paris,
France
|
+$15M |
| 4 |
Tudor Investment Corp
Stamford,
Connecticut
|
+$12.8M |
| 5 |
Citigroup
New York
|
+$9.63M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
MMH
Menora Mivtachim Holdings
Ramat Gan,
Israel
|
-$85.5M |
| 2 |
HIIFS
Harel Insurance Investments & Financial Services
Ramat Gan,
Israel
|
-$42.6M |
| 3 |
JP Morgan Chase
New York
|
-$23M |
| 4 |
NSLI
Nan Shan Life Insurance
Taipei City,
Taiwan
|
-$14.9M |
| 5 |
MFA
Millington Financial Advisors
Naperville,
Illinois
|
-$5.58M |
IHI Hedge Fund Activity: Q4 2025 in Review
555 institutional investors reported a position in iShares US Medical Devices ETF (IHI) for Q4 2025, worth a combined $1.71B — up 1.1% from $1.69B a quarter earlier.
Buyers outnumbered sellers: 74 funds opened new IHI positions and 31 closed out — a net gain of 43 holders — while 147 added to existing stakes and 196 trimmed.
The largest buyer was Morgan Stanley, adding an estimated $26.7M. The largest seller was Menora Mivtachim Holdings, cutting an estimated $85.5M.
- 555 institutional investors held iShares US Medical Devices ETF (IHI) as of Q4 2025, up from 526 in Q3 2025.
- Funds reported $1.71B of iShares US Medical Devices ETF stock for Q4 2025, up 1.1% quarter-over-quarter.
- 74 funds opened new iShares US Medical Devices ETF positions in Q4 2025 and 31 closed out, a net change of +43 holders.
- The largest iShares US Medical Devices ETF buyer in Q4 2025 was Morgan Stanley, an estimated $26.7M added.
- The largest iShares US Medical Devices ETF seller in Q4 2025 was Menora Mivtachim Holdings, an estimated $85.5M sold.
Based on aggregated 13F filings for Q4 2025.