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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
(-24%)
Cap. Flow
-$108M
Cap. Flow
% of AUM
-38.35%
Top 10 Holdings %
Top 10 Hldgs %
100%
Holding
11
New
4
Increased
–
Reduced
2
Closed
4
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
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 |
iShares Core S&P 500 ETF
IVV
|
+$67M |
| 2 |
iShares Core US Aggregate Bond ETF
AGG
|
+$37M |
| 3 |
Pinduoduo
PDD
|
+$4.01M |
| 4 |
XPeng
XPEV
|
+$1.36M |
| 5 |
Nurix Therapeutics
NRIX
|
+$476K |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Financials | 11.54% |
| 2 | Consumer Discretionary | 0% |
| 3 | Healthcare | 0% |
| 4 | Technology | 0% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
|
1
iShares Core S&P 500 ETF
IVV
$904B
| $154M | 54.68% |
323,321
-145,386
| -31% | -$67M |
|
|
2
iShares Core US Aggregate Bond ETF
AGG
$138B
| $95.3M | 33.78% |
835,166
-323,611
| -28% | -$37M |
|
3
Coinbase
COIN
$39.3B
| $32.5M | 11.54% |
128,947
| – | – |
|
|
4
Airbnb
ABNB
$108B
| $1K | ﹤0.01% |
+5,209
| New | +$917K |
|
|
DADA
5
DELISTED
Dada Nexus
DADA
| $1K | ﹤0.01% |
+17,364
| New | +$335K |
|
|
DOCU
6
DocuSign
DOCU
$11.1B
| $1K | ﹤0.01% |
+3,864
| New | +$881K |
|
|
OYST
7
DELISTED
Oyster Point Pharma, Inc. Common Stock
OYST
| $1K | ﹤0.01% |
+2,102
| New | +$26.7K |
|
8
Fulcrum Therapeutics
FULC
$284M
| – | – |
-15,860
| Closed | -$447K |
|
|
9
Nurix Therapeutics
NRIX
$2.76B
| – | – |
-15,904
| Closed | -$476K |
|
|
10
Pinduoduo
PDD
$127B
| – | – |
-44,184
| Closed | -$4.01M |
|
|
11
XPeng
XPEV
$11.2B
| – | – |
-38,370
| Closed | -$1.36M |
|
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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 Financials at 12% of assets, up from 7.9% a quarter earlier, followed by Consumer Discretionary and Healthcare.
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.