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MGB

Mass General Brigham Portfolio holdings

AUM $361M
This Fund
S&P 500
This Quarter Est. Return
+6.9%
1 Year Est. Return
–
3 Year Est. Return
–
5 Year Est. Return
–
10 Year Est. Return
–
AUM
$282M
AUM Growth
-$88.6M
Cap. Flow
-$108M
Cap. Flow %
-38.35%
Top 10 Hldgs %
100%
Holding
11
New
4
Increased
–
Reduced
2
Closed
4
Avg Time Held
2.1 quarters
Top 10 Avg Time Held
1.9 quarters
Top 20 Avg Time Held
1.9 quarters

Top Buys

Rank Stock Value
1
ABNB icon
Airbnb
ABNB
+$917K
2
DOCU
DocuSign
DOCU
+$881K
3
DADA
Dada Nexus
DADA
+$335K
4
OYST
Oyster Point Pharma, Inc. Common Stock
OYST
+$26.7K

Top Sells

Rank Stock Value
1
IVV icon
iShares Core S&P 500 ETF
IVV
+$67M
2
AGG icon
iShares Core US Aggregate Bond ETF
AGG
+$37M
3
PDD icon
Pinduoduo
PDD
+$4.01M
4
XPEV icon
XPeng
XPEV
+$1.36M
5
NRIX icon
Nurix Therapeutics
NRIX
+$476K

Sector Composition

Rank Sector Weight
1 Miscellaneous 88.46%
2 Financials 11.54%
3 Consumer Discretionary 0%
4 Healthcare 0%
5 Technology 0%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow Held Since
IVV icon
1
iShares Core S&P 500 ETF
IVV
$885B
$154M 54.68%
323,321
-145,386
-31% -$67M
2020 Q4
4 quarters
AGG icon
2
iShares Core US Aggregate Bond ETF
AGG
$136B
$95.3M 33.78%
835,166
-323,611
-28% -$37M
2019 Q3
9 quarters
COIN icon
3
Coinbase
COIN
$48.3B
$32.5M 11.54%
128,947
– –
2021 Q2
2 quarters
ABNB icon
4
Airbnb
ABNB
$95.8B
$1K ﹤0.01%
+5,209
New +$917K
2021 Q4
0 quarters
DADA
5
DELISTED
Dada Nexus
DADA
$1K ﹤0.01%
+17,364
New +$335K
2021 Q4
0 quarters
DOCU
6
DocuSign
DOCU
$12.9B
$1K ﹤0.01%
+3,864
New +$881K
2021 Q4
0 quarters
OYST
7
DELISTED
Oyster Point Pharma, Inc. Common Stock
OYST
$1K ﹤0.01%
+2,102
New +$26.7K
2021 Q4
0 quarters
FULC icon
8
Fulcrum Therapeutics
FULC
$282M
– –
-15,860
Closed -$447K –
NRIX icon
9
Nurix Therapeutics
NRIX
$2.39B
– –
-15,904
Closed -$476K –
PDD icon
10
Pinduoduo
PDD
$107B
– –
-44,184
Closed -$4.01M –
XPEV icon
11
XPeng
XPEV
$8.86B
– –
-38,370
Closed -$1.36M –

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PC
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SFS
Solitude Financial Services Charlottesville, Virginia $361M AUM 21.75% 1-Year Est. Return
DFG
Demars Financial Group Spokane Valley, Washington $361M AUM 24.02% 1-Year Est. Return
PCM
Pamplona Capital Management New York $361M AUM 5.25% 1-Year Est. Return
FPM
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LKIM
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Mass General Brigham's Q4 2021 Portfolio in Review

As of Q4 2021, Mass General Brigham held 11 positions worth $282M, down 24% from $371M the previous quarter. Its ten largest holdings account for 100% of the portfolio.

Mass General Brigham withdrew a net $108M in Q4 2021, closing 4 positions and reducing 2 holdings. Its most notable exit was Pinduoduo, an estimated $4.01M position sold in full.

By sector, the portfolio is most concentrated in Miscellaneous at 88% of assets, down from 90% a quarter earlier, followed by Financials and Consumer Discretionary.

Against the trend, Mass General Brigham opened a new position in Airbnb worth $1K.

  • Mass General Brigham's largest Q4 2021 buy was Airbnb: 5,209 shares worth $1K.
  • Mass General Brigham's biggest Q4 2021 reduction was iShares Core S&P 500 ETF, cutting an estimated $67M.
  • Mass General Brigham fully exited Pinduoduo in Q4 2021, selling an estimated $4.01M.
  • Mass General Brigham's ten largest holdings make up 100% of its $282M portfolio in Q4 2021.
  • Mass General Brigham opened 4 new positions and closed 4 in Q4 2021.
  • Mass General Brigham's portfolio value fell 24% quarter-over-quarter to $282M.

Based on Mass General Brigham's 13F filing for Q4 2021, filed 19 Jan 2022.