Terminal · Institutions

Every 13F-reported equity position this quarter, with its quarter-over-quarter change — each row traces back to the SEC filing.

WINMILL & CO. INC 13F Holdings -- Portfolio & Top Positions (2026-03-31)

WINMILL & CO. INC (CIK 52234) reported $346.6M across 54 reported positions in its SEC 13F filing for 2026-03-31. Largest positions: GOOGL ($31.1M, 8.97%), STLD ($30.4M, 8.76%), LRCX ($23.3M, 6.72%), IAG ($22.4M, 6.46%), IBKR ($21.9M, 6.33%). Source: SEC Form 13F.

RankTickerCompanyValue% PortfolioSharesAction
1GOOGLAlphabet, Inc.$31.1M8.97%108,100Hold
2STLDSTEEL DYNAMICS INC$30.4M8.76%168,747Hold
3LRCXLam Research Corporation$23.3M6.72%109,000Hold
4IAGIAMGOLD Corporation$22.4M6.46%1.2MHold
5IBKRInteractive Brokers Group, Inc.$21.9M6.33%327,200Hold
6WSMWILLIAMS SONOMA INC$20.4M5.89%111,994Hold
7MLIMueller Industries, Inc.$18.8M5.41%169,280Hold
8NMIHNMI Holdings, Inc.$14.9M4.29%396,095Hold
9YOUClear Secure, Inc.$14.0M4.04%289,135Hold
10LPLALPL Financial Holdings, Inc.$14.0M4.04%46,500Trimmed
11PGRPROGRESSIVE CORP$12.7M3.66%64,000Hold
12ESNTEssent Group Ltd.$12.5M3.62%214,500Trimmed
13HCAHCA Healthcare, Inc.$12.5M3.61%26,450Hold
14DDSDILLARDS INC$12.3M3.55%21,538Hold
15URIUNITED RENTALS INC$11.2M3.24%15,409Hold
16QLYSQualys, Inc.$7.8M2.25%88,641New
17NVRNVR INC$7.0M2.02%1,062Hold
18NUTXNutex Health, Inc.$6.2M1.79%65,350New
19ALRMAlarm.com Holdings, Inc.$5.4M1.57%126,100New
20MAMastercard, Inc.$5.0M1.44%10,000Hold
21UNHUnitedHealth Group, Inc.$3.7M1.05%13,500Trimmed
22AEMAgnico Eagle Mines Ltd.$3.0M0.88%15,000Trimmed
23SELFGLOBAL SELF STORAGE INC$3.0M0.86%586,500Hold
24ORAAFAura Minerals, Inc.$2.9M0.82%35,000Hold
25ELVElevance Health, Inc.$2.8M0.81%9,600Hold

Source: SEC Form 13F filings · as of 2026-03-31