Monolithic Power Systems
MPWR
328 hedge funds and large institutions have $4.52B invested in Monolithic Power Systems in 2018 Q1 according to their latest regulatory filings, with 45 funds opening new positions, 132 increasing their positions, 121 reducing their positions, and 32 closing their positions.
100% more funds holding in top 10
Funds holding in top 10: 1 → 2 (+1)
41% more first-time investments, than exits
New positions opened: 45 | Existing positions closed: 32
37% more call options, than puts
Call options by funds: $4.39M | Put options by funds: $3.21M
3% more funds holding
Funds holding: 320 → 328 (+8)
9% more repeat investments, than reductions
Existing positions increased: 132 | Existing positions reduced: 121
5% more capital invested
Capital invested by funds: $4.32B → $4.52B (+$201M)
0.08% more ownership
Funds ownership: 92.58% → 92.66% (+0.08%)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Ameriprise
Minneapolis,
Minnesota
|
+$78M |
| 2 |
RS
Robeco Schweiz
Zurich,
Switzerland
|
+$54.5M |
| 3 |
BlackRock
New York
|
+$53.7M |
| 4 |
T. Rowe Price Associates
Baltimore,
Maryland
|
+$27.2M |
| 5 |
Artisan Partners
Milwaukee,
Wisconsin
|
+$19.1M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Goldman Sachs
New York
|
-$82.4M |
| 2 |
Fidelity Investments
Boston,
Massachusetts
|
-$42.9M |
| 3 |
Bank of Montreal
Toronto,
Ontario, Canada
|
-$19.2M |
| 4 |
Invesco
Atlanta,
Georgia
|
-$11.7M |
| 5 |
RJA
Raymond James & Associates
St Petersburg,
Florida
|
-$8.91M |
MPWR Hedge Fund Activity: Q1 2018 in Review
328 of the 4,363 institutional investors tracked by Wall St. Rank reported a position in Monolithic Power Systems (MPWR) for Q1 2018, worth a combined $4.52B — up 4.7% from $4.32B a quarter earlier.
Buyers outnumbered sellers: 45 funds opened new MPWR positions and 32 closed out — a net gain of 13 holders — while 132 added to existing stakes and 121 trimmed.
The largest buyer was Ameriprise, adding an estimated $78M. The largest seller was Goldman Sachs, cutting an estimated $82.4M.
- 328 institutional investors held Monolithic Power Systems (MPWR) as of Q1 2018, up from 320 in Q4 2017.
- Funds reported $4.52B of Monolithic Power Systems stock for Q1 2018, up 4.7% quarter-over-quarter.
- 45 funds opened new Monolithic Power Systems positions in Q1 2018 and 32 closed out, a net change of +13 holders.
- The largest Monolithic Power Systems buyer in Q1 2018 was Ameriprise, an estimated $78M added.
- The largest Monolithic Power Systems seller in Q1 2018 was Goldman Sachs, an estimated $82.4M sold.
Based on aggregated 13F filings for Q1 2018.