Flputnam Investment Management Co
Institutional manager — quarterly 13F holdings, Q ending 2026-03-31
Reported value
$6.71B
Q ending 2026-03-31
Prior quarter
$6.88B
Q ending 2025-12-31
Change
-2.4% QoQ · +22.8% YoY
Positions
569
reported holdings
Largest positions
Top 100 of 569 reported positions by value, Q ending 2026-03-31. A manager can hold shares, calls and puts on the same security at once — such positions are listed as separate rows. Type: Shares = common stock, Put/Call = option positions (valued at the underlying), Principal = debt. Tickers link to stock pages where covered.
| Holding | Ticker | Type | Value ▼ | Shares |
|---|---|---|---|---|
| Ishares Tr | IVV | Shares | $802.8M | 1.2M |
| Ishares Tr | IEFA | Shares | $454.3M | 5.0M |
| Nvidia Corporation | NVDA | Shares | $275.1M | 1.6M |
| Apple Inc | AAPL | Shares | $234.7M | 925K |
| Microsoft Corp | MSFT | Shares | $219.8M | 594K |
| Alphabet Inc | GOOGL | Shares | $188.2M | 654K |
| Analog Devices Inc | ADI | Shares | $131.9M | 415K |
| Amazon Com Inc | AMZN | Shares | $128.6M | 617K |
| Ishares Tr | IGSB | Shares | $126.6M | 2.4M |
| Broadcom Inc | AVGO | Shares | $125.5M | 405K |
| Ishares Tr | ESGD | Shares | $106.2M | 1.1M |
| Ishares Tr | IJH | Shares | $106.1M | 1.6M |
| Jpmorgan Chase & Co | JPM | Shares | $101.8M | 346K |
| Ishares Tr | STIP | Shares | $96.8M | 935K |
| Visa Inc | V | Shares | $86.2M | 285K |
| Ishares Inc | IEMG | Shares | $84.3M | 1.2M |
| Lam Research Corp | LRCX | Shares | $82.3M | 385K |
| Vanguard Scottsdale Fds | VCIT | Shares | $72.2M | 872K |
| Spdr Series Trust | SPTS | Shares | $70.2M | 2.4M |
| Alphabet Inc | GOOG | Shares | $68.9M | 240K |
| Eli Lilly & Co | LLY | Shares | $68.1M | 74K |
| Ishares Tr | FLOT | Shares | $65.5M | 1.3M |
| Tjx Cos Inc New | TJX | Shares | $62.6M | 392K |
| Spdr Series Trust | SPYV | Shares | $62.3M | 1.1M |
| Costco Wholesale Corporation | COST | Shares | $60.6M | 61K |
| Vanguard Index Fds | VTI | Shares | $50.8M | 158K |
| State Str Spdr S&P 500 Etf T | SPY | Shares | $49.9M | 77K |
| Meta Platforms Inc | META | Shares | $47.0M | 82K |
| Micron Technology Inc | MU | Shares | $43.8M | 130K |
| Republic Svcs Inc | RSG | Shares | $42.0M | 192K |
| Mckesson Corp | MCK | Shares | $41.3M | 48K |
| Morgan Stanley | MS | Shares | $39.7M | 241K |
| Bank America Corp | BAC | Shares | $34.9M | 717K |
| Abbvie Inc | ABBV | Shares | $34.0M | 156K |
| Nextera Energy Inc | NEE | Shares | $33.5M | 361K |
| J P Morgan Exchange Traded F | JMST | Shares | $33.1M | 649K |
| Eaton Corp Plc | Shares | $32.8M | 92K | |
| Vanguard Scottsdale Fds | VGIT | Shares | $32.4M | 544K |
| Home Depot Inc | HD | Shares | $32.3M | 98K |
| Schwab Charles Corp | SCHW | Shares | $30.3M | 322K |
| Merck & Co Inc | MRK | Shares | $30.2M | 251K |
| Astrazeneca Plc | Shares | $29.3M | 148K | |
| Coca Cola Co | KO | Shares | $28.9M | 380K |
| Union Pac Corp | UNP | Shares | $28.2M | 116K |
| Stryker Corporation | SYK | Shares | $27.5M | 84K |
| Lowes Cos Inc | LOW | Shares | $27.3M | 116K |
| Applovin Corp | APP | Shares | $26.9M | 68K |
| Invesco Qqq Tr | QQQ | Shares | $26.5M | 46K |
| Williams Cos Inc | WMB | Shares | $26.4M | 363K |
| Aecom | ACM | Shares | $25.6M | 302K |
| Ishares Inc | ESGE | Shares | $25.3M | 557K |
| Houlihan Lokey Inc | HLI | Shares | $24.9M | 174K |
| Taiwan Semiconductor Manufac | TSM | Shares | $24.4M | 72K |
| Booking Holdings Inc | BKNG | Shares | $23.8M | 6K |
| Ishares Tr | EFA | Shares | $23.4M | 241K |
| Cisco Sys Inc | CSCO | Shares | $23.4M | 302K |
| Public Storage Oper Co | PSA | Shares | $22.6M | 84K |
| Mastercard Incorporated | MA | Shares | $21.3M | 43K |
| Apollo Global Mgmt Inc | APO | Shares | $21.2M | 190K |
| Rbb Fd Inc | TBIL | Shares | $20.7M | 415K |
| Chevron Corporation | CVX | Shares | $20.6M | 100K |
| Emerson Elec Co | EMR | Shares | $20.5M | 156K |
| Arista Networks Inc | ANET | Shares | $20.4M | 166K |
| Amgen Inc | AMGN | Shares | $20.2M | 57K |
| T-Mobile Us Inc | TMUS | Shares | $20.0M | 95K |
| Corning Inc | GLW | Shares | $19.4M | 142K |
| Cbre Group Inc | CBRE | Shares | $19.3M | 143K |
| Gilead Sciences Inc | GILD | Shares | $19.3M | 139K |
| Vanguard Tax-Managed Fds | VEA | Shares | $18.6M | 290K |
| Advanced Micro Devices Inc | AMD | Shares | $18.5M | 91K |
| Ishares Tr | IEF | Shares | $18.5M | 194K |
| Ishares Tr | ESGU | Shares | $18.1M | 128K |
| Vertex Pharmaceuticals Inc | VRTX | Shares | $17.6M | 39K |
| Oreilly Automotive Inc | ORLY | Shares | $17.6M | 190K |
| Spdr Index Shs Fds | EFAX | Shares | $17.4M | 349K |
| Ishares Tr | GVI | Shares | $17.2M | 161K |
| Thermo Fisher Scientific Inc | TMO | Shares | $17.1M | 35K |
| Colgate Palmolive Co | CL | Shares | $16.8M | 197K |
| Johnson & Johnson | JNJ | Shares | $16.6M | 68K |
| Essential Utils Inc | WTRG | Shares | $16.5M | 411K |
| Blackrock Inc | BLK | Shares | $15.9M | 17K |
| Palo Alto Networks Inc | PANW | Shares | $15.8M | 98K |
| Asml Hldg Nv | Shares | $15.7M | 12K | |
| Applied Matls Inc | AMAT | Shares | $15.3M | 45K |
| Invesco Exchange Traded Fd T | RSP | Shares | $15.0M | 78K |
| Procter & Gamble Co | PG | Shares | $15.0M | 104K |
| Amphenol Corp | APH | Shares | $14.8M | 118K |
| Exxon Mobil Corp | XOM | Shares | $14.8M | 87K |
| Cardinal Health Inc | CAH | Shares | $14.8M | 70K |
| Sherwin Williams Co | SHW | Shares | $14.8M | 46K |
| Parker-Hannifin Corp | PH | Shares | $14.7M | 16K |
| Darden Restaurants Inc | DRI | Shares | $14.2M | 72K |
| Ciena Corp | CIEN | Shares | $13.9M | 36K |
| Spdr Series Trust | SPTI | Shares | $13.5M | 470K |
| Caterpillar Inc | CAT | Shares | $13.4M | 19K |
| International Business Machs | IBM | Shares | $13.4M | 55K |
| Cheniere Energy Inc | LNG | Shares | $13.3M | 47K |
| Intel Corp | INTC | Shares | $13.2M | 300K |
| Rtx Corporation | RTX | Shares | $13.2M | 68K |
| Bondbloxx Etf Trust | XEMD | Shares | $13.1M | 297K |
Values as reported in public regulatory filings (USD); holdings are reported quarterly, up to 45 days after quarter end, and may contain reporting errors. Nothing here is investment advice.