Flputnam Investment Management Co.

In its 13F for Q3 2024 (holdings as of September 30, 2024, filed November 8, 2024), Flputnam Investment Management Co. reported 608 stock positions worth $5.6 billion. Its top holding was iShares Core S&P 500 ETF (IVV) at 9.8% of the portfolio, followed by iShares Core MSCI Eafe ETF (IEFA, 5.3%) and Microsoft (MSFT, 4.2%). Compared with Q2 2024, it opened 28 new positions, sold out of 147, added to 207 and reduced 330. The biggest buy was Solventum (SOLV, shares +6579%) and the biggest sale iShares 1-3 Year Treasury Bo (SHY, shares −67%).

Most Recent 13F
Q2 2026
Location
PORTLAND, ME
CIK
0001140334
Portfolio Value
$5.6B (Q3 2024)
SEC Filing
0001140334-24-000006 ↗ filed Nov 8, 2024

Holdings Value

0$2.0B$4.0B$6.0B$8.0B$10.0B Q1 2024: $4.7B Q1 2024 Q2 2024: $5.3B Q2 2024 Q3 2024: $5.6B $5.6B Q3 2024 Q4 2024: $5.5B Q4 2024 Q1 2025: $5.3B Q1 2025 Q2 2025: $5.8B Q2 2025 Q3 2025: $6.7B Q3 2025 Q4 2025: $6.9B Q4 2025 Q1 2026: $6.7B Q1 2026 Q2 2026: $8.4B Q2 2026

Holdings 608 stocks · $5.6B

IVV iShares Core S&P 500 ETF 9.81% 946,902 $545.9M Add +3.9%
IEFA iShares Core MSCI Eafe ETF 5.28% 3,761,723 $293.6M Reduce -2.5%
MSFT Microsoft Corp. 4.18% 533,877 $232.4M Reduce -1.3%
AAPL Apple Inc. 3.92% 915,523 $218.2M Reduce -3.4%
IJH iShares Core S&P Midcap ETF 3.55% 3,170,085 $197.6M Add +4.2%
NVDA Nvidia Corp. 2.76% 1,174,768 $153.4M Reduce -8.0%
IGSB iShares 1-5Y Inv Grade Corp. 1.93% 2,039,210 $107.4M Reduce -1.7%
ESGD iShares Trust iShares ESG Aw 1.86% 1,228,228 $103.4M Reduce -8.1%
AMZN Amazon.com Inc. 1.79% 538,919 $99.8M Add +2.4%
AVGO Broadcom Inc. 1.79% 578,271 $99.5M Reduce -2.3%
SPYV SS SPDR P S&P 500 Value ETF 1.78% 1,870,112 $98.9M Reduce -0.1%
GOOGL Alphabet Inc. Class A 1.71% 574,989 $95.4M Reduce -2.9%
ESML iShares ESG Aware MSCI USA S 1.50% 2,001,441 $83.7M Reduce -1.3%
JPM JPMorgan Chase & Co. 1.30% 337,194 $72.3M Reduce -1.2%
VGIT Vanguard Intermediate-Term T 1.14% 1,049,164 $63.4M Add +6.7%
COST Costco Wholesale Corp. 1.02% 65,613 $56.6M Add +1.9%
V Visa Inc. Class A 1.01% 203,606 $56.0M Reduce -2.0%
FLOT iShares Floating Rate Bond E 0.99% 1,083,611 $55.3M Add +14.1%
SOLV Solventum Corp. 0.92% 113,671 $51.0M Add +6578.7%
IJR iShares Core S&P Small-Cap E 0.91% 434,315 $50.8M Reduce -3.9%
MRSH Marsh & McLennan Cos 0.86% 213,769 $47.7M Reduce -0.0%
SPY SS SPDR S&P 500 ETF Trust-US 0.85% 82,338 $47.2M Add +0.3%
EPI Wisdomtree India Earnings 0.84% 922,496 $46.5M New
STIP iShares 0-5 Year Tips Bond E 0.83% 454,267 $46.0M Add +8.2%
TJX TJX Companies Inc. filed as TJX COS INC NEW 0.81% 382,351 $44.9M Add +0.0%
LRCX Lam Research Corp. 0.77% 62,754 $43.0M Add +8.4%
UNH Unitedhealth Group Inc. 0.74% 70,865 $41.2M Add +0.1%
VTI VG Morningstar TS MKT ETF-US 0.73% 143,461 $40.6M Reduce -40.6%
ETN Eaton Corp. PLC 0.71% 126,639 $39.6M Add +29.9%
ACN Accenture PLC Class A 0.70% 109,622 $38.7M Reduce -3.7%
APO Apollo Global Management Inc. 0.69% 305,314 $38.1M Add +1.4%
NEE Nextera Energy Inc. 0.63% 418,075 $35.3M Add +8.3%
RSG Republic Services Inc. 0.62% 172,681 $34.7M Add +0.0%
MRK Merck & Co. Inc. 0.61% 295,089 $34.1M Reduce -19.4%
UNP Union Pacific Corp. 0.56% 125,696 $31.1M Reduce -1.2%
HD Home Depot Inc. 0.56% 84,500 $31.0M Add +7.5%
TMUS T-Mobile US Inc. 0.55% 148,006 $30.5M Reduce -0.7%
LOW Lowe's Cos Inc. 0.53% 112,342 $29.7M Reduce -0.4%
DHI D.R. Horton Inc. 0.53% 154,850 $29.5M Reduce -8.2%
LLY Eli Lilly & Co. 0.53% 39,310 $29.3M Add +17.8%
ABBV Abbvie Inc. 0.52% 147,692 $29.1M Reduce -5.9%
PG The Procter & Gamble Co. 0.52% 153,103 $28.7M Add +13.7%
PSA Public Storage 0.51% 77,801 $28.3M Reduce -0.3%
TMO Thermo Fisher Scientific Inc. 0.50% 56,952 $27.7M Add +26.1%
IEF iShares 7-10 Year Treasury B 0.50% 281,576 $27.6M Add +6.6%
GOOG Alphabet Inc. Class C 0.49% 256,284 $27.2M Add +55.7%
CB Chubb Ltd. 0.47% 91,143 $26.3M Add +0.3%
HLI Houlihan Lokey Inc. 0.47% 164,230 $26.0M Reduce -0.3%
SPTS SS SPDR P St Term TSY ETF 0.45% 854,749 $25.1M Add +537478.0%
EFA iShares MSCI Eafe ETF 0.45% 299,929 $25.1M Reduce -8.4%
SCHW Schwab (charles) Corp. 0.44% 380,903 $24.7M Reduce -8.8%
AMGN Amgen Inc. 0.39% 73,195 $21.8M Add +3.0%
GVI iShares Intermediate Governm 0.39% 200,408 $21.5M Reduce -3.0%
CRM Salesforce Inc. 0.38% 90,487 $21.4M Add +4.8%
BKNG Booking Holdings Inc. 0.38% 5,062 $21.3M Add +1.8%
REGN Regeneron Pharmaceuticals 0.38% 20,112 $21.1M Reduce -7.8%
RSP Invesco S&P 500 Equal Weight 0.37% 115,052 $20.6M Reduce -3.7%
QQQ Invesco QQQ Trust Series 1 0.36% 41,458 $20.2M Add +1.3%
CAH Cardinal Health Inc. 0.35% 177,438 $19.6M Reduce -11.7%
PEP Pepsico Inc. 0.35% 116,593 $19.5M Reduce -2.3%
PSK SS SPDR Ice Pref Sec ETF 0.35% 544,504 $19.4M Add +24.9%
VEA Vanguard Ftse Developed ETF 0.35% 366,372 $19.3M Reduce -42.1%
EQNR Equinor ASA-Spon ADR 0.34% 747,955 $18.9M Reduce -5.5%
AZN Astrazeneca PLC-Spons ADR 0.33% 237,315 $18.5M Add +1.1%
SHW The Sherwin-Williams Co. 0.33% 48,352 $18.5M Add +0.3%
AMAT Applied Materials Inc. 0.33% 79,579 $18.2M Reduce -19.1%
META Meta Platforms Inc. Class A 0.32% 30,894 $17.7M Add +16.3%
MUB iShares National Muni Bond E 0.31% 159,510 $17.3M Reduce -6.8%
CL Colgate-Palmolive Co. 0.31% 165,320 $17.2M Add +3.0%
PAYX Paychex Inc. 0.31% 126,551 $17.0M Add +2.8%
VCIT Vanguard Int-Term Corporate 0.30% 200,819 $16.8M Add +4.5%
BAC Bank of America Corp. filed as BANK AMERICA CORP 0.30% 416,139 $16.6M Reduce -9.2%
JNJ Johnson & Johnson 0.29% 183,981 $16.2M Add +74.7%
CSCO Cisco Systems Inc. 0.29% 311,348 $16.1M Add +0.5%
VLTO Veralto Corp. 0.28% 147,019 $15.8M Add +5.1%
BLK BlackRock Finance Inc. 0.27% 15,858 $15.1M Add +0.6%
ACM Aecom 0.27% 144,542 $14.9M Reduce -8.3%
EMR Emerson Electric Co. 0.27% 134,499 $14.8M Add +29.8%
IWM iShares Russell 2000 ETF 0.26% 67,488 $14.5M Add +2.7%
SHY iShares 1-3 Year Treasury Bo 0.26% 173,033 $14.4M Reduce -67.2%
CVX Chevron Corp. 0.25% 198,566 $14.2M Add +92.8%
ABT Abbott Laboratories 0.25% 120,355 $14.0M Reduce -9.7%
SYK Stryker Corp. 0.25% 38,771 $14.0M Add +1.3%
ORCL Oracle Corp. 0.24% 80,238 $13.5M Reduce -6.8%
CI The Cigna Group 0.24% 37,968 $13.4M Add +759.4%
ADI Analog Devices Inc. 0.24% 54,474 $13.4M Reduce -16.4%
ESGU iShares ESG Aware MSCI USA 0.24% 105,015 $13.3M Reduce -0.4%
IBM Intl Business Machines Corp. filed as INTERNATIONAL BUSINESS MACHS 0.24% 63,243 $13.2M Add +3.2%
SUB iShares Short-Term National 0.23% 122,281 $13.0M Add +0.5%
PANW Palo Alto Networks Inc. 0.22% 41,053 $12.4M Add +12.1%
VIG Vanguard Dividend Apprec ETF 0.22% 61,294 $12.1M Add +3.1%
DIS The Walt Disney Co. filed as DISNEY WALT CO 0.22% 125,652 $12.1M Reduce -1.1%
SNPS Synopsys Inc. 0.21% 23,573 $11.9M Reduce -0.3%
ASML ASML Holding NV-NY Reg SHS 0.21% 14,145 $11.8M Add +0.5%
VZ Verizon Communications Inc. 0.21% 259,546 $11.6M Reduce -5.4%
PTC PTC Inc. 0.21% 63,777 $11.5M Reduce -0.1%
KO The Coca-Cola Co. 0.21% 153,568 $11.5M Reduce -11.8%
MCD McDonald's Corp. 0.20% 36,884 $11.4M Reduce -4.0%
MA Mastercard Inc. Class A 0.20% 22,807 $11.3M Reduce -0.3%
BRK.B Berkshire Hathaway Inc. Class B 0.20% 24,852 $11.2M Reduce -6.5%

Show all 608 holdings

Lines left out (2) · $26K — a value with no share or principal amount
SecurityClassSharesValue
VIS Vanguard Industrials ETF INDUSTRIAL ETF0$26K
NLOP Net Lease Office Property COM0$35

Filed with a value but no share or principal amount (a cash line, a holding rounded to 0 shares), so they are kept out of the holdings, totals and percentages.

Total filed on the 13F, all lines: $5.6B.

Portfolio Sells Q2 2024 → Q3 2024

SHY iShares 1-3 Year Treasury Bo Reduce -67.2% 0.26% −0.55
VTI VG Morningstar TS MKT ETF-US Reduce -40.6% 0.73% −0.48
MSFT Microsoft Corp. Reduce -1.3% 4.18% −0.36
GOOGL Alphabet Inc. Class A Reduce -2.9% 1.71% −0.31
VEA Vanguard Ftse Developed ETF Reduce -42.1% 0.35% −0.24
MRK Merck & Co. Inc. Reduce -19.4% 0.61% −0.24
NVDA Nvidia Corp. Reduce -8.0% 2.76% −0.20
IGIB iShares 5-10Y Inv Grade Corp. Reduce -49.8% 0.19% −0.19
BNDX Vanguard Total Intl Bond ETF Reduce -50.0% 0.17% −0.18
GIS General Mills Inc. Reduce -63.2% 0.11% −0.14
CRL Charles River Laboratories Reduce -90.1% 0.01% −0.14
SCHW Schwab (charles) Corp. Reduce -8.8% 0.44% −0.13
SCHR Schwab Intermediate-Term US Reduce -49.6% 0.12% −0.12
ESGD iShares Trust iShares ESG Aw Reduce -8.1% 1.86% −0.12
APTV Aptiv Irish Holdings Ltd. Reduce -71.8% 0.04% −0.11
AMAT Applied Materials Inc. Reduce -19.1% 0.33% −0.11
DFSV Dimensional US Small Cap Val Reduce -50.8% 0.11% −0.11
ADP Automatic Data Processing Reduce -25.8% 0.15% −0.10
DFEM Dimensional Emrg MRKT Core Reduce -51.2% 0.10% −0.10
TXN Texas Instruments Inc. Reduce -57.0% 0.10% −0.10
EQNR Equinor ASA-Spon ADR Reduce -5.5% 0.34% −0.08
DELL Dell Technologies -C Reduce -58.1% 0.04% −0.08
MPC Marathon Petroleum Corp. Reduce -57.3% 0.04% −0.07
OMC Omnicom Group Reduce -57.8% 0.06% −0.07
CVS CVS Health Corp. Reduce -80.3% 0.02% −0.07
IGSB iShares 1-5Y Inv Grade Corp. Reduce -1.7% 1.93% −0.06
COP Conocophillips Reduce -50.0% 0.05% −0.06
DISV Dimensional International SM Reduce -51.0% 0.06% −0.06
REGN Regeneron Pharmaceuticals Reduce -7.8% 0.38% −0.05
SNPS Synopsys Inc. Reduce -0.3% 0.21% −0.05
VRSK Verisk Analytics Inc. Reduce -77.9% 0.01% −0.04
XIFR XPLR Infrastructure LP Sold out 0.00% −0.04
BAC Bank of America Corp. Reduce -9.2% 0.30% −0.04
HON Honeywell International Inc. Reduce -2.2% 0.19% −0.04
ADI Analog Devices Inc. Reduce -16.4% 0.24% −0.04
MDLZ Mondelez International Inc. Class A Reduce -21.5% 0.20% −0.04
MUB iShares National Muni Bond E Reduce -6.8% 0.31% −0.03
EFA iShares MSCI Eafe ETF Reduce -8.4% 0.45% −0.03
VBR Vngrd Mrngst SL-CP Val ETF-U Reduce -35.5% 0.06% −0.03
USFR Wisdomtree Floating Rate Tre Sold out 0.00% −0.03
VGT Vanguard Info Tech ETF Reduce -19.6% 0.10% −0.03
SHV iShares 0-1 Year Treasury Bo Reduce -49.4% 0.02% −0.02
LEN Lennar Corp. Class A Reduce -40.9% 0.05% −0.02
TAP.B Travelers Property Casualt-A Sold out 0.00% −0.02
INTC Intel Corp. Reduce -48.1% 0.02% −0.02
LHX L3HARRIS Technologies Inc. Reduce -16.3% 0.14% −0.02
DIS The Walt Disney Co. Reduce -1.1% 0.22% −0.02
DVN Devon Energy Corp. Reduce -2.9% 0.06% −0.02
PEP Pepsico Inc. Reduce -2.3% 0.35% −0.02
CAH Cardinal Health Inc. Reduce -11.7% 0.35% −0.02

Portfolio Buys Q2 2024 → Q3 2024

SOLV Solventum Corp. Add +6578.7% 0.92% +0.92
EPI Wisdomtree India Earnings New 0.84% +0.84
IVV iShares Core S&P 500 ETF Add +3.9% 9.81% +0.46
SPTS SS SPDR P St Term TSY ETF Add +537478.0% 0.45% +0.45
CI The Cigna Group Add +759.4% 0.24% +0.21
IJH iShares Core S&P Midcap ETF Add +4.2% 3.55% +0.21
ETN Eaton Corp. PLC Add +29.9% 0.71% +0.14
NFLX Netflix Inc. Add +597.3% 0.15% +0.13
JMST JPM Ultra-Short Muni Income New 0.13% +0.13
NEE Nextera Energy Inc. Add +8.3% 0.63% +0.12
PG The Procter & Gamble Co. Add +13.7% 0.52% +0.10
FLOT iShares Floating Rate Bond E Add +14.1% 0.99% +0.08
ISRG Intuitive Surgical Inc. Add +386.9% 0.10% +0.08
KR Kroger Co. Add +60.3% 0.17% +0.07
PSK SS SPDR Ice Pref Sec ETF Add +24.9% 0.35% +0.07
META Meta Platforms Inc. Class A Add +16.3% 0.32% +0.07
UNH Unitedhealth Group Inc. Add +0.1% 0.74% +0.06
VGIT Vanguard Intermediate-Term T Add +6.7% 1.14% +0.06
VRT Vertiv Holdings Co. Class A Add +64.5% 0.14% +0.06
VRTX Vertex Pharmaceuticals Inc. Add +443.0% 0.08% +0.06
SHW The Sherwin-Williams Co. Add +0.3% 0.33% +0.06
TT Trane Technologies PLC Add +61.5% 0.14% +0.06
EIX Edison International Add +48.9% 0.14% +0.06
NVT Nvent Electric PLC New 0.06% +0.06
EMR Emerson Electric Co. Add +29.8% 0.27% +0.05
IPG Interpublic Group of Cos Inc. Add +136.8% 0.09% +0.05
INFA Informatica Inc. Class A New 0.05% +0.05
HD Home Depot Inc. Add +7.5% 0.56% +0.05
URI United Rentals Inc. Add +27.1% 0.14% +0.05
STIP iShares 0-5 Year Tips Bond E Add +8.2% 0.83% +0.04
CWEN Clearway Energy Inc. Class C New 0.04% +0.04
IBM Intl Business Machines Corp. Add +3.2% 0.24% +0.04
CIEN Ciena Corp. New 0.04% +0.04
BLK BlackRock Finance Inc. Add +0.6% 0.27% +0.04
CB Chubb Ltd. Add +0.3% 0.47% +0.04
VLTO Veralto Corp. Add +5.1% 0.28% +0.03
IEF iShares 7-10 Year Treasury B Add +6.6% 0.50% +0.03
PAYX Paychex Inc. Add +2.8% 0.31% +0.03
TMO Thermo Fisher Scientific Inc. Add +26.1% 0.50% +0.03
PAYO Payoneer Global Inc. Add +702.7% 0.03% +0.03
TRV The Travelers Cos Inc. New 0.02% +0.02
AFL Aflac Inc. Add +26.7% 0.06% +0.02
AES AES Corp. Add +145.6% 0.03% +0.02
APO Apollo Global Management Inc. Add +1.4% 0.69% +0.02
AXP American Express Co. Add +66.0% 0.05% +0.02
TJX TJX Companies Inc. Add +0.0% 0.81% +0.02
QCOM Qualcomm Inc. Add +22.5% 0.16% +0.02
CL Colgate-Palmolive Co. Add +3.0% 0.31% +0.02
MS Morgan Stanley Add +10.0% 0.14% +0.02
CAT Caterpillar Inc. Add +3.3% 0.11% +0.02

Notes & Other Activity Q2 2024 → Q3 2024

VIS Vanguard Industrials ETF INDUSTRIAL ETF Reduce -100.0% 0 $26K
NLOP Net Lease Office Property COM Reduce -100.0% 0 $35

Bonds, preferreds, convertibles and warrants; not part of the stock holdings or percentages above.

All Filings

QuarterPositions13F Reported ValueTop Holdings
Q2 2026 655$8.4BIVV, IEFA, NVDA, AAPL, GOOGL
Q1 2026 569$6.7BIVV, IEFA, NVDA, AAPL, MSFT
Q4 2025 589$6.9BIVV, IEFA, NVDA, MSFT, AAPL
Q3 2025 576$6.7BIVV, IEFA, MSFT, NVDA, AAPL
Q2 2025 580$5.8BIVV, IEFA, MSFT, NVDA, AAPL
Q1 2025 564$5.3BIVV, IEFA, AAPL, MSFT, IJH
Q4 2024 564$5.5BIVV, AAPL, MSFT, IEFA, NVDA
Q3 2024 608$5.6BIVV, IEFA, MSFT, AAPL, IJH
Q2 2024 728$5.3BIVV, IEFA, MSFT, AAPL, IJH
Q1 2024 486$4.7BIVV, IEFA, MSFT, IJH, AAPL