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MPM
MBB Public Markets Portfolio holdings
AUM
$839M
1-Year Est. Return
20.48%
This Fund
S&P 500
This Quarter
Est. Return
+2.83%
1 Year Est. Return
+20.48%
3 Year Est. Return
+49.88%
5 Year Est. Return
–
10 Year Est. Return
–
AUM
$752M
AUM Growth
-$306M
(-29%)
Cap. Flow
-$322M
Cap. Flow
% of AUM
-42.83%
Top 10 Holdings %
Top 10 Hldgs %
90%
Holding
506
New
3
Increased
4
Reduced
16
Closed
468
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Amazon
AMZN
|
+$56.6M |
| 2 |
Progressive
PGR
|
+$38.4M |
| 3 |
AerCap
AER
|
+$34.1M |
| 4 |
Ferguson
FERG
|
+$5.66M |
| 5 |
PSKY
Paramount Skydance Corp
PSKY
|
+$348K |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Cameco
CCJ
|
+$25.5M |
| 2 |
iShares MSCI Japan ETF
EWJ
|
+$21.7M |
| 3 |
Vistra
VST
|
+$18.2M |
| 4 |
SLB Ltd
SLB
|
+$15.1M |
| 5 |
IQVIA
IQV
|
+$13.4M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Industrials | 27.02% |
| 2 | Financials | 24.58% |
| 3 | Consumer Discretionary | 12.93% |
| 4 | Technology | 6.92% |
| 5 | Communication Services | 5.16% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
226
Goldman Sachs
GS
$303B
| – | – |
-457
| Closed | -$323K |
|
227
W.W. Grainger
GWW
$64.7B
| – | – |
-251
| Closed | -$261K |
|
228
Hasbro
HAS
$12.9B
| – | – |
-4,488
| Closed | -$331K |
|
229
Huntington Bancshares
HBAN
$35.1B
| – | – |
-17,207
| Closed | -$288K |
|
230
HCA Healthcare
HCA
$88B
| – | – |
-777
| Closed | -$298K |
|
231
Home Depot
HD
$339B
| – | – |
-723
| Closed | -$265K |
|
|
HES
232
DELISTED
Hess
HES
| – | – |
-1,638
| Closed | -$227K |
|
233
Hartford Financial Services
HIG
$39.2B
| – | – |
-2,234
| Closed | -$283K |
|
234
Huntington Ingalls Industries
HII
$12.8B
| – | – |
-1,284
| Closed | -$310K |
|
235
Hilton Worldwide
HLT
$70.7B
| – | – |
-1,039
| Closed | -$277K |
|
|
HOLX
236
DELISTED
Hologic
HOLX
| – | – |
-4,217
| Closed | -$275K |
|
237
Honeywell
HON
$78.2B
| – | – |
-1,304
| Closed | -$286K |
|
238
Hewlett Packard
HPE
$66.5B
| – | – |
-15,785
| Closed | -$323K |
|
239
HP
HPQ
$24.8B
| – | – |
-8,936
| Closed | -$219K |
|
240
Hormel Foods
HRL
$13.9B
| – | – |
-8,771
| Closed | -$265K |
|
241
Henry Schein
HSIC
$9.85B
| – | – |
-3,657
| Closed | -$267K |
|
242
Host Hotels & Resorts
HST
$17.2B
| – | – |
-17,092
| Closed | -$263K |
|
243
Hershey
HSY
$35.7B
| – | – |
-1,502
| Closed | -$249K |
|
244
Hubbell
HUBB
$25.2B
| – | – |
-760
| Closed | -$310K |
|
245
Humana
HUM
$45B
| – | – |
-970
| Closed | -$237K |
|
246
Howmet Aerospace
HWM
$115B
| – | – |
-1,952
| Closed | -$363K |
|
247
IBM
IBM
$213B
| – | – |
-1,062
| Closed | -$313K |
|
248
Intercontinental Exchange
ICE
$85.2B
| – | – |
-1,476
| Closed | -$271K |
|
249
Idexx Laboratories
IDXX
$44.8B
| – | – |
-630
| Closed | -$338K |
|
250
IDEX
IEX
$17.2B
| – | – |
-1,389
| Closed | -$244K |
|
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MBB Public Markets's Q3 2025 Portfolio in Review
As of Q3 2025, MBB Public Markets held 506 positions worth $752M, down 29% from $1.06B the previous quarter. Its ten largest holdings account for 90% of the portfolio.
MBB Public Markets withdrew a net $322M in Q3 2025, closing 468 positions and reducing 16 holdings. Its most notable exit was Vistra, an estimated $18.2M position sold in full.
By sector, the portfolio is most concentrated in Industrials at 27% of assets, up from 17% a quarter earlier, followed by Financials and Consumer Discretionary.
Against the trend, MBB Public Markets opened a new position in Paramount Skydance Corp worth $416K.
- MBB Public Markets's largest Q3 2025 buy was Paramount Skydance Corp: 21,991 shares worth $416K.
- MBB Public Markets added most to Amazon in Q3 2025, an estimated $56.6M increase.
- MBB Public Markets's biggest Q3 2025 reduction was Cameco, cutting an estimated $25.5M.
- MBB Public Markets fully exited Vistra in Q3 2025, selling an estimated $18.2M.
- MBB Public Markets's ten largest holdings make up 90% of its $752M portfolio in Q3 2025.
- MBB Public Markets opened 3 new positions and closed 468 in Q3 2025.
- MBB Public Markets's portfolio value fell 29% quarter-over-quarter to $752M.
Based on MBB Public Markets's 13F filing for Q3 2025, filed 14 Nov 2025.