Terminal · Institutions

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

Elefante Mark B 13F Holdings -- Portfolio & Top Positions (2026-03-31)

Elefante Mark B (CIK 1661535) reported $181.8M across 57 reported positions in its SEC 13F filing for 2026-03-31. Largest positions: GOOGL ($12.0M, 6.62%), AAPL ($9.9M, 5.46%), NVDA ($9.7M, 5.36%), ADI ($8.6M, 4.74%), TJX ($7.4M, 4.05%). Source: SEC Form 13F.

RankTickerCompanyValue% PortfolioSharesAction
1GOOGLALPHABET INC CL A$12.0M6.62%41,836Added
2AAPLAPPLE$9.9M5.46%39,085Added
3NVDANVIDIA CORP$9.7M5.36%55,902Added
4ADIANALOG DEVICES$8.6M4.74%27,108Added
5TJXTJX COS$7.4M4.05%46,150Added
6MAMASTERCARD$7.3M4.04%14,687Added
7MSFTMICROSOFT$7.1M3.91%19,196Added
8AMZNAMAZON.COM$7.0M3.84%33,534Added
9JNJJOHNSON AND JOHNSON$6.4M3.51%26,123Added
10RTXRTX CORPORATION$5.9M3.26%30,751Added
11AMDADVANCED MICRO DEVICES$5.6M3.07%27,459Added
12ABTABBOTT LABS$5.5M3.05%54,056Added
13PGPROCTER & GAMBLE$5.4M2.94%37,063Added
14ROKROCKWELL AUTOMATION$5.3M2.90%14,670Added
15DHRDANAHER CORP$5.0M2.78%26,618Added
16SBGSYSCHNEIDER ELEC SA ADR$4.8M2.63%87,739Added
17ATRAPTARGROUP$4.8M2.62%37,764Added
18ADPAUTOMATIC DATA PROCESSING$4.8M2.62%23,424Added
19HDHOME DEPOT$4.7M2.56%14,147Added
20CVXCHEVRON$4.2M2.30%20,172Trimmed
21XYLXYLEM INC$4.2M2.30%35,055Added
22AMATAPPLIED MATERIAL$4.2M2.29%12,204Added
23LLYELI LILLY & CO$3.7M2.04%4,031Added
24VRTXVERTEX PHARMACEUTICALS$3.6M2.00%8,141Added
25AXPAMERICAN EXPRESS$3.2M1.79%10,730Added

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