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GPC

Greenstone Partners & Co Portfolio holdings

AUM $433M
1-Year Est. Return 41.58%
This Fund
S&P 500
This Quarter Est. Return
-1.67%
1 Year Est. Return
+41.58%
3 Year Est. Return
+527.2%
5 Year Est. Return
+445.63%
10 Year Est. Return
–
AUM
$514M
AUM Growth
-$32.5M
Cap. Flow
-$2.36M
Cap. Flow %
-0.46%
Top 10 Hldgs %
97.54%
Holding
12
New
1
Increased
7
Reduced
2
Closed
–

Top Buys

Rank Stock Value
1
SGI
Somnigroup International
SGI
+$22.2M
2
PAR icon
PAR Technology
PAR
+$13.7M
3
GWRE icon
Guidewire Software
GWRE
+$13.3M
4
APPF icon
AppFolio
APPF
+$13M
5
LBRDK
Liberty Broadband Class C
LBRDK
+$11.6M

Top Sells

Rank Stock Value
1
APP icon
Applovin
APP
+$93.9M
2
CHTR icon
Charter Communications
CHTR
+$5.19M

Sector Composition

Rank Sector Weight
1 Communication Services 35.32%
2 Technology 30.33%
3 Industrials 25.22%
4 Consumer Discretionary 9.12%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
APP icon
1
Applovin
APP
$105B
$132M 25.57%
195,251
-149,000
-43% -$93.9M
AYI icon
2
Acuity Brands
AYI
$10.2B
$69.4M 13.5%
192,880
– –
SGI
3
Somnigroup International
SGI
$13.1B
$46.9M 9.12%
525,774
+253,757
+93% +$22.2M
APPF icon
4
AppFolio
APPF
$8.22B
$43.6M 8.48%
187,609
+54,833
+41% +$13M
PCOR icon
5
Procore
PCOR
$9.68B
$38M 7.39%
522,802
– –
LBRDK
6
DELISTED
Liberty Broadband Class C
LBRDK
$37.5M 7.29%
771,632
+223,742
+41% +$11.6M
GWRE icon
7
Guidewire Software
GWRE
$16.7B
$37.4M 7.27%
185,956
+60,000
+48% +$13.3M
PAR icon
8
PAR Technology
PAR
$795M
$37M 7.19%
1,019,311
+380,885
+60% +$13.7M
VSTS icon
9
Vestis
VSTS
$1.69B
$34M 6.61%
5,094,356
+1,945,931
+62% +$11.3M
XPO icon
10
XPO
XPO
$22.4B
$26.3M 5.12%
193,703
+3,281
+2% +$447K
GLIBK
11
Liberty Capital Corp Series C GCI Group Common Stock
GLIBK
$1.04B
$11.7M 2.28%
+315,282
New +$11.1M
CHTR icon
12
Charter Communications
CHTR
$17.7B
$910K 0.18%
4,358
-23,050
-84% -$5.19M

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HCM
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SIAG
Safeguard Investment Advisory Group Corona, California $433M AUM 33.48% 1-Year Est. Return
GPGA
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SWA
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IPA
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MCM
Monimus Capital Management Woodbridge, New Jersey $432M AUM 20.27% 1-Year Est. Return

Greenstone Partners & Co's Q4 2025 Portfolio in Review

As of Q4 2025, Greenstone Partners & Co held 12 positions worth $514M, down 5.9% from $547M the previous quarter. Its ten largest holdings account for 98% of the portfolio.

Greenstone Partners & Co's Q4 2025 filing shows 1 new, 7 increased and 2 reduced positions. Its largest new stake was Liberty Capital Corp Series C GCI Group Common Stock: 315,282 shares worth $11.7M. The largest sale was Applovin, an estimated $93.9M.

By sector, the portfolio is most concentrated in Communication Services at 35% of assets, down from 53% a quarter earlier, followed by Technology and Industrials.

  • Greenstone Partners & Co's largest Q4 2025 buy was Liberty Capital Corp Series C GCI Group Common Stock: 315,282 shares worth $11.7M.
  • Greenstone Partners & Co added most to Somnigroup International in Q4 2025, an estimated $22.2M increase.
  • Greenstone Partners & Co's biggest Q4 2025 reduction was Applovin, cutting an estimated $93.9M.
  • Greenstone Partners & Co's ten largest holdings make up 98% of its $514M portfolio in Q4 2025.
  • Greenstone Partners & Co opened 1 new position and closed 0 in Q4 2025.
  • Greenstone Partners & Co's portfolio value fell 5.9% quarter-over-quarter to $514M.

Based on Greenstone Partners & Co's 13F filing for Q4 2025, filed 18 Feb 2026.