MR

Millburn Ridgefield LLC /DE/

Momentum followerDiversified strategyQuality / disciplined sizing

Total reported value

$4.6B

Reporting period: 2026-03-31 · Number of holdings: 39

Millburn Ridgefield LLC /DE/ disclosed 39 holdings in its latest 13F filing for the period ending 2026-03-31, with total reported value of $4.6B and a quarterly turnover rate of 10.2%.

Personality snowflake

Concentration
27.38
Portfolio Stability
10.22
Momentum/Contrarian
100
Sector conviction
0
Diversification
78
Sizing Uniformity
86.91

Recent moves

  • Trim IWB

    +12.2%　$39.2M

  • Trim SPY

    +12.3%　$22.5M

  • Trim IJH

    +6.3%　$45.0M

  • Add IJR

    +10.6%　$38.6M

  • Add VWO

    +13.0%　$45.6M

  • Add VNQ

    +18.6%　$19.7M

Holdings Map

New buyAddUnchangedTrim

Top 10 holdings by weight

Full holdings list this quarter

#TickerIssuerAsset SubclassWeightWeight ChangeShares Change4Q Trend
1IWBIshares Russell 1000 ETFETF-Other12.59%-0.42%+12.25%
2IJHIshares Core S&p Midcap ETFETF-Other12.03%-0.22%+6.28%
3IWMIshares Russell 2000 ETFETF-Small Cap8.56%+0.16%+12.01%
4USMVIshares Msci USA Min Vol FacETF-Other8.46%+0.04%+13.05%
5VWOVanguard Ftse Emerging MarkeETF-Emerging Markets8.16%+0.20%+13.04%
6SPYSs Spdr S&p 500 ETF Trust-usETF-Large Cap & Growth7.33%-0.25%+12.27%
7IJRIshares Core S&p Small-cap EETF-Small Cap6.57%+0.21%+10.65%
8VOOVanguard S&p 500 ETFETF-Large Cap & Growth3.28%-0.13%+11.97%
9INDAIshares Msci India ETFETF-Other3.14%+0.06%+30.37%
10VVVanguard Large-cap ETFETF-Other2.86%+0.02%+17.62%
11DFACDimensional US Core Equity 2ETF-Other2.78%+0.01%+13.08%
12VNQVanguard Real Estate ETFETF-Other2.66%+0.18%+18.63%
13VOVanguard Mid-cap ETFETF-Other2.60%-0.02%+10.96%
14VBVanguard Small-cap ETFETF-Other1.97%-0.02%+8.15%
15IWRIshares Russell Mid-cap ETFETF-Other1.61%+0.04%+12.16%
16IQLTIshares Msci International QETF-Other1.56%+0.01%+9.73%
17EWTIshares Msci Taiwan ETFETF-Other1.49%-0.06%-4.73%
18EWJIshares Msci Japan ETFETF-Other1.45%-0.01%+5.34%
19EWUIshares Msci United KingdomETF-Other1.41%+0.07%+12.32%
20DFAEDimensional Emerging Core EqETF-Emerging Markets1.24%+0.02%+8.73%
21DFICDimensional International CoETF-Other1.18%-0.01%+6.47%
22QUALIshares Msci USA Quality FacETF-Other1.03%+0.02%+17.44%
23DUHPDimensional US High Profi EtETF-Other0.93%+0.04%+18.87%
24EWLIshares Msci Switzerland ETFETF-Other0.68%-0.04%+8.00%
25EWZIshares Msci Brazil ETFETF-Other0.54%+0.04%-1.23%
26EWWIshares Msci Mexico ETFETF-Other0.52%+0.03%+8.87%
27EPIWisdomtree India EarningsETF-Other0.52%+0.03%+33.41%
28EWAIshares Msci Australia ETFETF-Other0.51%—+3.77%
29EWCIshares Msci Canada ETFETF-Other0.48%-0.03%+4.24%
30EWHIshares Msci Hong Kong ETFETF-Other0.35%+0.03%+11.83%
31EWSIshares Msci Singapore ETFETF-Other0.30%-0.01%+4.84%
32EWPIshares Msci Spain ETFETF-Other0.25%-0.01%+4.30%
33VGKVanguard Ftse Europe ETFETF-Other0.20%+0.01%+14.46%
34EZAIshares Msci South Africa EtETF-Other0.18%+0.01%+14.28%
35EWQIshares Msci France ETFETF-Other0.17%-0.02%+0.79%
36EWMIshares Msci Malaysia ETFETF-Other0.13%—+5.10%
37THDIshares Msci Thailand ETFETF-Other0.11%+0.01%+6.25%
38TURIshares Msci Turkey ETFETF-Other0.08%-0.01%-5.23%
39AKREAkre Focus ETFETF-Other0.04%-0.02%—

Holding changes this quarter

Millburn Ridgefield LLC /DE/'s most significant position changes for 2026-03-31: Add: Ishares Russell 1000 ETF (IWB) — shares +12.25%; Add: Ss Spdr S&p 500 ETF Trust-us (SPY) — shares +12.27%; Add: Ishares Core S&p Midcap ETF (IJH) — shares +6.28%; Add: Ishares Core S&p Small-cap E (IJR) — shares +10.65%; Add: Vanguard Ftse Emerging Marke (VWO) — shares +13.04%.

Position changes disclosed by Millburn Ridgefield LLC /DE/ for the quarter ending 2026-03-31, including ticker, issuer, weight change, shares change, and action
#TickerIssuerWeight ChangeShares ChangeAction
1IJRIshares Core S&p Small-cap E+0.2%+10.65%Add
2VWOVanguard Ftse Emerging Marke+0.2%+13.04%Add
3VNQVanguard Real Estate ETF+0.2%+18.63%Add
4IWMIshares Russell 2000 ETF+0.2%+12.01%Add
5EWUIshares Msci United Kingdom+0.1%+12.32%Add
6INDAIshares Msci India ETF+0.1%+30.37%Add
7USMVIshares Msci USA Min Vol Fac0%+13.05%Add
8IWRIshares Russell Mid-cap ETF0%+12.16%Add
9DUHPDimensional US High Profi Et0%+18.87%Add
10EWZIshares Msci Brazil ETF0%-1.23%Trim
11EWWIshares Msci Mexico ETF0%+8.87%Add
12EPIWisdomtree India Earnings0%+33.41%Add
13EWHIshares Msci Hong Kong ETF0%+11.83%Add
14VVVanguard Large-cap ETF0%+17.62%Add
15DFAEDimensional Emerging Core Eq0%+8.73%Add
16QUALIshares Msci USA Quality Fac0%+17.44%Add
17DFACDimensional US Core Equity 20%+13.08%Add
18IQLTIshares Msci International Q0%+9.73%Add
19VGKVanguard Ftse Europe ETF0%+14.46%Add
20THDIshares Msci Thailand ETF0%+6.25%Add
21EZAIshares Msci South Africa Et0%+14.28%Add
22EWAIshares Msci Australia ETF—+3.77%Add
23EWMIshares Msci Malaysia ETF—+5.10%Add
24EWJIshares Msci Japan ETF0%+5.34%Add
25DFICDimensional International Co0%+6.47%Add
26EWSIshares Msci Singapore ETF0%+4.84%Add
27EWPIshares Msci Spain ETF0%+4.30%Add
28TURIshares Msci Turkey ETF0%-5.23%Trim
29VOVanguard Mid-cap ETF0%+10.96%Add
30VBVanguard Small-cap ETF0%+8.15%Add
31AKREAkre Focus ETF0%—Unchanged
32EWQIshares Msci France ETF0%+0.79%Add
33EWCIshares Msci Canada ETF0%+4.24%Add
34EWLIshares Msci Switzerland ETF0%+8.00%Add
35EWTIshares Msci Taiwan ETF-0.1%-4.73%Trim
36VOOVanguard S&p 500 ETF-0.1%+11.97%Add
37IJHIshares Core S&p Midcap ETF-0.2%+6.28%Add
38SPYSs Spdr S&p 500 ETF Trust-us-0.3%+12.27%Add
39IWBIshares Russell 1000 ETF-0.4%+12.25%Add

FAQ

What is Millburn Ridgefield LLC /DE/ and what type of investor is it?
Millburn Ridgefield LLC /DE/ is a investment manager that files SEC Form 13F quarterly, disclosing its U.S. public equity holdings to regulators. As of the most recent reporting period (2026-03-31), the firm manages a tracked equity portfolio valued at approximately $4.6B, spread across 39 disclosed positions.
What are Millburn Ridgefield LLC /DE/'s largest equity positions?
Based on the latest 13F filing, Millburn Ridgefield LLC /DE/'s top holdings by market value are: 1. Ishares Russell 1000 ETF (IWB) — $585.4M (12.6%) 2. Ishares Core S&p Midcap ETF (IJH) — $559.3M (12.0%) 3. Ishares Russell 2000 ETF (IWM) — $397.7M (8.6%) 4. Ishares Msci USA Min Vol Fac (USMV) — $393.5M (8.5%) 5. Vanguard Ftse Emerging Marke (VWO) — $379.5M (8.2%)
What changes did Millburn Ridgefield LLC /DE/ make in its most recent portfolio filing?
In the latest reported quarter, Millburn Ridgefield LLC /DE/ made 38 notable position adjustments: 0 new positions were initiated, 35 existing holdings were added to, 3 positions were partially reduced, and 0 were completely exited. The largest of these moves: Add: Ishares Russell 1000 ETF (IWB) — shares +12.25%; Add: Ss Spdr S&p 500 ETF Trust-us (SPY) — shares +12.27%; Add: Ishares Core S&p Midcap ETF (IJH) — shares +6.28%; Add: Ishares Core S&p Small-cap E (IJR) — shares +10.65%; Add: Vanguard Ftse Emerging Marke (VWO) — shares +13.04%
What sectors does Millburn Ridgefield LLC /DE/ focus on?
Sector breakdown data is not yet available for Millburn Ridgefield LLC /DE/. Check back after the next 13F processing cycle.