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MAM

MPM Asset Management Portfolio holdings

AUM $44.5M
1-Year Est. Return 47.28%
This Fund
S&P 500
This Quarter Est. Return
+24.02%
1 Year Est. Return
-47.28%
3 Year Est. Return
+5.89%
5 Year Est. Return
-18.52%
10 Year Est. Return
+3.53%
AUM
$263M
AUM Growth
+$25.6M
Cap. Flow
-$3.77M
Cap. Flow %
-1.44%
Top 10 Hldgs %
100%
Holding
10
New
Increased
Reduced
Closed
1

Top Buys

No buys this quarter

Top Sells

Rank Stock Value
1
RYTM icon
Rhythm Pharmaceuticals
RYTM
+$3.77M

Sector Composition

Rank Sector Weight
1 Healthcare 100%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
TRDA icon
1
Entrada Therapeutics
TRDA
$273M
$69.8M 26.57%
4,425,784
DYN icon
2
Dyne Therapeutics
DYN
$4.68B
$62.9M 23.95%
4,951,303
ITOS
3
DELISTED
iTeos Therapeutics
ITOS
$52.2M 19.87%
2,738,785
RPTX
4
DELISTED
Repare Therapeutics
RPTX
$27.2M 10.36%
2,242,636
HOWL icon
5
Werewolf Therapeutics
HOWL
$45.8M
$19.3M 7.36%
4,284,172
AMYT
6
DELISTED
Amryt Pharma plc American Depositary Shares
AMYT
$18.5M 7.03%
2,668,843
TCRR
7
DELISTED
TCR2 Therapeutics Inc. Common Stock
TCRR
$7.29M 2.78%
4,050,865
HARP
8
DELISTED
Harpoon Therapeutics, Inc. Common Stock
HARP
$3.04M 1.16%
313,139
ONCR
9
DELISTED
Oncorus, Inc.
ONCR
$2.42M 0.92%
2,849,464
RYTM icon
10
Rhythm Pharmaceuticals
RYTM
$7.38B
-909,258
Closed -$3.77M

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MPM Asset Management's Q3 2022 Portfolio in Review

As of Q3 2022, MPM Asset Management held 10 positions worth $263M, up 11% from $237M the previous quarter. Its ten largest holdings account for 100% of the portfolio.

MPM Asset Management's Q3 2022 filing shows 1 closed position. The largest sale was Rhythm Pharmaceuticals, an estimated $3.77M.

By sector, the portfolio is most concentrated in Healthcare at 100% of assets, unchanged from a quarter earlier.

  • MPM Asset Management fully exited Rhythm Pharmaceuticals in Q3 2022, selling an estimated $3.77M.
  • MPM Asset Management's ten largest holdings make up 100% of its $263M portfolio in Q3 2022.
  • MPM Asset Management opened 0 new positions and closed 1 in Q3 2022.
  • MPM Asset Management's portfolio value rose 11% quarter-over-quarter to $263M.

Based on MPM Asset Management's 13F filing for Q3 2022, filed 14 Nov 2022.