Eagle Materials Inc.
MX ˙ BMV ˙ US26969P1084
SecurityMX:EXP / Eagle Materials Inc.
InstitutionCapital Fund Management S.a.
Latest Disclosed Ownership16,286 shares
Latest Disclosed Value $ 3,085,382
Capital Fund Management S.a. ownership in EXP / Eagle Materials Inc.

On May 14, 2026 - Capital Fund Management S.a. filed a 13F-HR form disclosing ownership of 16,286 shares of Eagle Materials Inc. (MX:EXP) valued at $3,085,382 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 19,778 shares of Eagle Materials Inc.. This represents a change in shares of -17.66% during the quarter.

Capital Fund Management S.a. has a history of taking positions in derivatives of the underlying security (EXP) in the form of stock options. The firm currently holds call options representing 0 of underlying shares valued at $0 USD and put options representing 0 of underlying shares valued at $0 USD .

Note: prior versions of this page mistakenly stated that the share values represented the number of options, not the number of underlying shares. For more information on the data backing these reports, please see the SEC document Frequently Asked Questions About Form 13F.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

MX:EXP / Eagle Materials Inc. Historical Put/Call Ratio
Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-14 2026-03-31 13F EAGLE MATLS INC COM EAGLE MATLS INC COM 26969P108 16,286 -3,492 -17.66 3,085 -24.52 0.0139
2026-02-17 2025-12-31 13F EAGLE MATLS INC COM EAGLE MATLS INC COM 26969P108 19,778 19,778 4,088 0.0114
2021-08-12 2021-06-30 13F EAGLE MATLS COM 26969P108 0 -27,523 -100.00 0 -100.00
2021-05-14 2021-03-31 13F EAGLE MATLS COM 26969P108 27,523 -41,936 -60.38 3,699 -47.45 0.0409
2021-02-12 2020-12-31 13F EAGLE MATLS COM 26969P108 69,459 46,953 208.62 7,040 262.46 0.0664
2020-11-13 2020-09-30 13F EAGLE MATLS COM 26969P108 22,506 22,506 1,943 0.0240
2020-02-13 2019-12-31 13F Eagle Materials COM 26969P108 0 -3,867 -100.00 0 -100.00
2019-11-13 2019-09-30 13F Eagle Materials COM 26969P108 3,867 1,332 52.54 348 48.09 0.0031
2019-08-12 2019-06-30 13F Eagle Materials COM 26969P108 2,535 -7,514 -74.77 235 -61.66 0.0021
2019-05-13 2019-03-31 13F Eagle Materials COM 26969P108 10,049 0 0.00 613 0.00 0.0054
2019-02-13 2018-12-31 13F Eagle Materials COM 26969P108 10,049 -75,066 -88.19 613 -91.55 0.0054
2018-11-14 2018-09-30 13F Eagle Materials COM 26969P108 85,115 85,115 7,255 0.0396
2018-08-14 2018-06-30 13F Eagle Materials COM 26969P108 0 -4,729 -100.00 0 -100.00
2018-05-15 2018-03-31 13F Eagle Materials COM 26969P108 4,729 142 3.10 487 -6.35 0.0029
2018-02-09 2017-12-31 13F Eagle Materials COM 26969P108 4,587 -20,919 -82.02 520 -80.89 0.0029
2017-11-13 2017-09-30 13F Eagle Materials COM 26969P108 25,506 -18,174 -41.61 2,721 -32.60 0.0196
2017-08-10 2017-06-30 13F Eagle Materials COM 26969P108 43,680 -51,492 -54.10 4,037 -56.33 0.0325
2017-05-03 2017-03-31 13F Eagle Materials COM 26969P108 95,172 92,093 2,991.00 9,245 2,951.16 0.0771
2017-02-08 2016-12-31 13F Eagle Materials COM 26969P108 3,079 -84,944 -96.50 303 -95.55 0.0026
2016-10-31 2016-09-30 13F Eagle Materials COM 26969P108 88,023 65,006 282.43 6,804 283.11 0.0625
2016-07-27 2016-06-30 13F Eagle Materials COM 26969P108 23,017 -46,187 -66.74 1,776 -63.40 0.0166
2016-05-02 2016-03-31 13F Eagle Materials COM 26969P108 69,204 800 1.17 4,852 17.37 0.0471
2016-01-28 2015-12-31 13F Eagle Materials COM 26969P108 68,404 32,166 88.76 4,134 66.76 0.0425
2015-10-27 2015-09-30 13F Eagle Materials COM 26969P108 36,238 -27,862 -43.47 2,479 -49.34 0.0277
2015-07-28 2015-06-30 13F Eagle Materials COM 26969P108 64,100 -124,923 -66.09 4,893 -69.02 0.0621
2015-04-28 2015-03-31 13F Eagle Materials COM 26969P108 189,023 185,764 5,700.03 15,795 5,365.40 0.2154
2014-05-14 2014-03-31 13F Eagle Materials COM 26969P108 3,259 -24,088 -88.08 289 -86.35 0.0035
2014-01-31 2013-12-31 13F Eagle Materials COM 26969P108 27,347 23,899 693.13 2,117 828.51 0.0262
2013-07-31 2013-06-30 13F Eagle Materials COM 26969P108 3,448 3,448 228 0.0035
Disclosed Call Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share
Price
Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2019-08-12 2019-06-30 13F Eagle Materials COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2019-05-13 2019-03-31 13F/A Eagle Materials COM Call 12,800 -43.11 1,079 -21.41 n/a n/a n/a
2019-05-13 2019-03-31 13F Eagle Materials COM Call 22,500 1,373 n/a n/a n/a
2019-02-13 2018-12-31 13F Eagle Materials COM Call 22,500 150.00 1,373 79.01 n/a n/a n/a
2018-11-14 2018-09-30 13F Eagle Materials COM Call 9,000 767 n/a n/a n/a
2016-07-27 2016-06-30 13F Eagle Materials COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2016-05-02 2016-03-31 13F Eagle Materials COM Call 5,100 358 n/a n/a n/a
2015-07-28 2015-06-30 13F Eagle Materials COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2015-04-28 2015-03-31 13F Eagle Materials COM Call 6,000 501 n/a n/a n/a
2015-01-28 2014-12-31 13F Eagle Materials COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2014-10-31 2014-09-30 13F Eagle Materials COM Call 3,900 5.41 397 13.75 n/a n/a n/a
2014-08-01 2014-06-30 13F Eagle Materials COM Call 3,700 60.87 349 71.08 n/a n/a n/a
2014-05-14 2014-03-31 13F Eagle Materials COM Call 2,300 204 n/a n/a n/a
Disclosed Put Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share Price Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2019-08-12 2019-06-30 13F Eagle Materials COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2019-05-13 2019-03-31 13F/A Eagle Materials COM Put 16,800 -64.03 1,416 -50.32 n/a n/a n/a
2019-05-13 2019-03-31 13F Eagle Materials COM Put 46,700 2,850 n/a n/a n/a
2019-02-13 2018-12-31 13F Eagle Materials COM Put 46,700 937.78 2,850 642.19 n/a n/a n/a
2018-11-14 2018-09-30 13F Eagle Materials COM Put 4,500 384 n/a n/a n/a
2016-07-27 2016-06-30 13F Eagle Materials COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2016-05-02 2016-03-31 13F Eagle Materials COM Put 5,900 414 n/a n/a n/a
2015-07-28 2015-06-30 13F Eagle Materials COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2015-04-28 2015-03-31 13F Eagle Materials COM Put 9,600 802 n/a n/a n/a
2015-01-28 2014-12-31 13F Eagle Materials COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2014-10-31 2014-09-30 13F Eagle Materials COM Put 4,300 26.47 438 36.45 n/a n/a n/a
2014-08-01 2014-06-30 13F Eagle Materials COM Put 3,400 321 n/a n/a n/a
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.