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CIS
Custom Index Systems Portfolio holdings
AUM
$230M
1-Year Est. Return
33.6%
This Fund
S&P 500
This Quarter
Est. Return
+2.63%
1 Year Est. Return
+33.6%
3 Year Est. Return
–
5 Year Est. Return
–
10 Year Est. Return
–
AUM
$226M
AUM Growth
-$110M
(-33%)
Cap. Flow
-$113M
Cap. Flow
% of AUM
-49.7%
Top 10 Holdings %
Top 10 Hldgs %
25.7%
Holding
296
New
34
Increased
19
Reduced
160
Closed
58
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
iShares MSCI Emerging Markets ETF
EEM
|
+$4.03M |
| 2 |
iShares Asia 50 ETF
AIA
|
+$2.26M |
| 3 |
KraneShares CSI China Internet ETF
KWEB
|
+$1.49M |
| 4 |
Millicom
TIGO
|
+$861K |
| 5 |
Defiance Quantum ETF
QTUM
|
+$761K |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
WisdomTree Emerging Markets High Dividend Fund
DEM
|
+$5.91M |
| 2 |
iShares Russell 1000 Growth ETF
IWF
|
+$4.88M |
| 3 |
iShares Russell 1000 Value ETF
IWD
|
+$4.3M |
| 4 |
iShares S&P 500 Growth ETF
IVW
|
+$3.66M |
| 5 |
Invesco FTSE RAFI Emerging Markets ETF
PXH
|
+$3.64M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 24.07% |
| 2 | Communication Services | 7.17% |
| 3 | Consumer Discretionary | 6.96% |
| 4 | Financials | 6.94% |
| 5 | Industrials | 6.12% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
151
Linde
LIN
$237B
| $423K | 0.19% |
991
-1,513
| -60% | -$648K |
|
152
MongoDB
MDB
$26.1B
| $418K | 0.18% |
997
-477
| -32% | -$174K |
|
153
ICICI Bank
IBN
$107B
| $418K | 0.18% |
14,015
| – | – |
|
154
Warner Bros
WBD
$64.8B
| $415K | 0.18% |
14,415
-19,985
| -58% | -$467K |
|
155
Deckers Outdoor
DECK
$14.4B
| $415K | 0.18% |
4,000
-2,209
| -36% | -$207K |
|
156
Evercore
EVR
$12.9B
| $409K | 0.18% |
+1,203
| New | +$387K |
|
157
Reaves Utility Income Fund
UTG
$3.65B
| $409K | 0.18% |
11,183
+4,568
| +69% | +$174K |
|
158
Ferguson
FERG
$44.5B
| $409K | 0.18% |
+1,835
| New | +$438K |
|
159
Quanta Services
PWR
$94.9B
| $399K | 0.18% |
946
+20
| +2% | +$8.79K |
|
160
Archer Daniels Midland
ADM
$41.3B
| $395K | 0.17% |
6,875
-5,378
| -44% | -$321K |
|
161
Applovin
APP
$144B
| $391K | 0.17% |
581
-358
| -38% | -$226K |
|
162
Grupo Aeroportuario del Pacifico
PAC
$12.9B
| $388K | 0.17% |
1,472
-383
| -21% | -$89K |
|
163
Carvana
CVNA
$45.8B
| $384K | 0.17% |
4,550
-415
| -8% | -$30.9K |
|
164
American Financial Group
AFG
$11.8B
| $382K | 0.17% |
2,793
-2,580
| -48% | -$354K |
|
165
Western Digital
WDC
$169B
| $378K | 0.17% |
+2,195
| New | +$333K |
|
166
Fastenal
FAST
$51.3B
| $376K | 0.17% |
9,373
-1,792
| -16% | -$75.4K |
|
167
American Water Works
AWK
$26.1B
| $375K | 0.17% |
2,875
-806
| -22% | -$108K |
|
168
Mercado Libre
MELI
$93.1B
| $375K | 0.17% |
186
| – | – |
|
169
ServiceNow
NOW
$108B
| $371K | 0.16% |
2,425
-655
| -21% | -$112K |
|
170
Accenture
ACN
$88.3B
| $371K | 0.16% |
1,381
-299
| -18% | -$76K |
|
171
VeriSign
VRSN
$25.2B
| $367K | 0.16% |
1,511
-842
| -36% | -$212K |
|
|
HDV
172
iShares Core High Dividend ETF
HDV
$14.1B
| $367K | 0.16% |
15,075
-24,225
| -62% | -$589K |
|
173
VanEck Rare Earth/Strategic Metals ETF
REMX
$2.09B
| $365K | 0.16% |
4,932
-446
| -8% | -$32K |
|
174
Advanced Micro Devices
AMD
$828B
| $361K | 0.16% |
+1,684
| New | +$378K |
|
|
NVMI
175
Nova
NVMI
$13.8B
| $359K | 0.16% |
1,092
-698
| -39% | -$224K |
|
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Custom Index Systems's Q4 2025 Portfolio in Review
As of Q4 2025, Custom Index Systems held 296 positions worth $226M, down 33% from $337M the previous quarter. Its ten largest holdings account for 26% of the portfolio.
Custom Index Systems withdrew a net $113M in Q4 2025, closing 58 positions and reducing 160 holdings. Its most notable exit was Invesco FTSE RAFI Emerging Markets ETF, an estimated $3.64M position sold in full.
By sector, the portfolio is most concentrated in Technology at 24% of assets, up from 21% a quarter earlier, followed by Communication Services and Consumer Discretionary.
Against the trend, Custom Index Systems opened a new position in iShares MSCI Emerging Markets ETF worth $4.05M.
- Custom Index Systems's largest Q4 2025 buy was iShares MSCI Emerging Markets ETF: 74,039 shares worth $4.05M.
- Custom Index Systems added most to KraneShares CSI China Internet ETF in Q4 2025, an estimated $1.49M increase.
- Custom Index Systems's biggest Q4 2025 reduction was WisdomTree Emerging Markets High Dividend Fund, cutting an estimated $5.91M.
- Custom Index Systems fully exited Invesco FTSE RAFI Emerging Markets ETF in Q4 2025, selling an estimated $3.64M.
- Custom Index Systems's ten largest holdings make up 26% of its $226M portfolio in Q4 2025.
- Custom Index Systems opened 34 new positions and closed 58 in Q4 2025.
- Custom Index Systems's portfolio value fell 33% quarter-over-quarter to $226M.
Based on Custom Index Systems's 13F filing for Q4 2025, filed 12 Feb 2026.