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Bollard Group LLC — 13F Holdings & Portfolio

CIK 1556218 · latest 13F-HR filed 2026-08-12

Backtest portfolio

Bollard Group LLC manages $3.29B in 13F-reported U.S. long-equity assets across 309 reported positions as of its 2026-06-30 13F-HR filing. Its largest disclosed positions are BSX (23.93%), CAT (7.59%), LLY (7.20%). Quarter over quarter (versus its 2026-03-31 filing) the fund opened 25 new positions and exited 20; 136 existing positions rose in reported value and 81 fell.

AUM is the long-equity portion reported on Form 13F-HR. Excludes short positions, cash, foreign holdings, and non-13F assets. For informational purposes only — not investment advice.

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AUM
$3.29B

Long-equity book

Holdings
309

Distinct positions

Period
2026-06-30

Filed 2026-08-12

Q/Q Activity
+25 / −20 / ↑136 / ↓81

vs 2026-03-31

Portfolio charts

Latest quarter's book, what changed, and how the portfolio has evolved across filings.

Portfolio map

Q2 26
BSX23.9% · -1%CAT7.6% · +2%LLY7.2% · +3%AMZN5.5% · +1%SPY5.4% · +26627%SCCO4.8% · +4%GOOG4.7% · +3%MSFT3.3% · +2%OKE2.0% · +4%AEP1.9% · +10%EPD1.9% · +5%MS1.6% · +4%JPM1.5% · +2%WMT1.1% · +2%SO1.0% · +4%DE1.0% · +4%IT1.0% · -30%TMO0.9% · 0%NVDA0.9% · +2%PAA0.9% · +4%EMR0.8% · +6%PEG0.8% · +4%KKR0.8% · +0%MPLX0.7% · +6%KMI0.7% · +5%DUK0.7% · +5%CVX0.7% · +1%GIS0.6% · +18446%VLO0.6% · +0%ET0.6% · +4%KO0.6% · +6%AAPL0.6% · +2%MRK0.6% · +6%PSX0.6% · +1%COP0.5% · +1%JNJ0.5% · +8%BP0.4% · +1%GOOGL0.4% · +1%ENB0.4% · +8%V0.4% · +12%FE0.4% · +2%GS0.4% · +0%BAC0.3% · +2%PM0.3% · +0%TECX0.3% · 0%FTS0.3% · +3%TSLA0.3% · -31%QQQ0.3% · +14%META0.3% · -22%LOW0.3% · +6%NI0.3% · +2%PLD0.3% · +1%ABT0.2% · +1%UNP0.2% · +0%VOO0.2% · +16%BMY0.2% · +0%NDAQ0.2% · +0%PPL0.2% · +10%RTX0.2% · +0%ALL0.1% · +0%

Box size = position value; colour = change in share count vs the prior quarter (green added, red trimmed, blue new). Rows split across managers or share classes are combined. Click a box for the stock.

Sector mix

% of 13F value

Sectors from each company's SIC code; funds and ETFs grouped separately.

Biggest buys and sells

Q1 26 → Q2 26

Estimated from the change in shares held × the quarter-end price, so price moves alone don't count as buying. New and exited positions are included.

13F assets and positions

4 quarters

Total reported 13F value (bars) and number of positions (line) each quarter. Value changes include market moves.

Top positions over time

reported value

The eight largest current positions, valued at each quarter end.

Concentration

top 10 = 66.4%

Cumulative share of the portfolio held in the largest N positions.

Firm Profile & Key People

As of the firm’s regulatory filing dated Jul 15, 2026.

Assets Under Management
$6.72B
Discretionary
$6.49B
Employees
29
Accounts
490
Address
ONE JOY STREET
BOSTON, MA 02108
Phone
(617) 720-5800
Website
Name Title / Status Ownership Type
CALABRESE, SILVESTRO, JOHN ControlMEMBER
since Jan 2002
10–25%Individual
HIBBARD, GEORGE, ELLIOT ControlCHIEF COMPLIANCE OFFICER
since Sep 2010
Less than 5%Individual
PARAFESTAS, ANASTASIOS, NMN ControlMANAGING MEMBER AND CEO
since Feb 1995
75% or moreIndividual
QIU, JEAN, NMN ControlMEMBER
since Jul 2005
10–25%Individual
Ownership & leadership changes · 6 filings with changes since Mar 30, 2012

From the firm’s regulatory filings, newest first. Dates are filing dates: a filing that no longer lists someone does not say when they left.

Mar 31, 2025 filing
  • ChangedQIU, JEAN, NMN · ownership 5–10% → 10–25%
Mar 23, 2020 filing
  • No longer listedALDERSEY STREET LLC · MEMBER · 10–25% · control person · listed since Feb 1995
  • No longer listedMALLOY, MARY ELLEN, NMN · MANAGER OF ALDERSEY STREET LLC; EXECUTIVE OFFICER · 10–25% · control person · listed since Feb 1995
  • AddedQIU, JEAN, NMN · MEMBER · 5–10% · control person
Mar 27, 2019 filing
  • No longer listedPOIRIER, MARC, DAVID · DIRECTOR · Less than 5% · control person · listed since May 2010
  • No longer listedWHEELER, MICHAEL, SCOTT · DIRECTOR · Less than 5% · control person · listed since Jul 1998
  • AddedALDERSEY STREET LLC · MEMBER · 10–25% · control person
  • ChangedMALLOY, MARY ELLEN, NMN · title MEMBER → MANAGER OF ALDERSEY STREET LLC; EXECUTIVE OFFICER
Mar 28, 2018 filing
  • ChangedCALABRESE, SILVESTRO, JOHN · ownership 5–10% → 10–25%
  • ChangedPOIRIER, MARC, DAVID · title MANAGING DIRECTOR → DIRECTOR
  • ChangedWHEELER, MICHAEL, SCOTT · title MANAGING DIRECTOR → DIRECTOR
Mar 10, 2015 filing
  • No longer listedCORNELL, JAMES, KEEN · MANAGING DIRECTOR · Less than 5% · control person · listed since Jan 2011
Mar 31, 2014 filing
  • ChangedCALABRESE, SILVESTRO, JOHN · ownership 10–25% → 5–10%
Mar 30, 2012 filing (earliest on record)
  • ListedCALABRESE, SILVESTRO, JOHN · MEMBER · 10–25% · control person
  • ListedCORNELL, JAMES, KEEN · MANAGING DIRECTOR · Less than 5% · control person
  • ListedHIBBARD, GEORGE, ELLIOT · CHIEF COMPLIANCE OFFICER · Less than 5% · control person
  • ListedMALLOY, MARY ELLEN, NMN · MEMBER · 10–25% · control person
  • ListedPARAFESTAS, ANASTASIOS, NMN · MANAGING MEMBER AND CEO · 75% or more · control person
  • ListedPOIRIER, MARC, DAVID · MANAGING DIRECTOR · Less than 5% · control person
  • ListedWHEELER, MICHAEL, SCOTT · MANAGING DIRECTOR · Less than 5% · control person

Quarter-over-quarter changes

Changes in reported position value vs the prior 13F, so price moves count too, not just shares bought or sold.

Bollard Group LLC Holdings (2026-06-30)

Rows tagged Call or Put are options positions, not stock. Per SEC Form 13F-HR, Value shows the notional value of the underlying (shares covered × underlying price), not the option premium. Shares is the number of underlying shares covered (divide by 100 for contract count).

# Issuer Symbol CUSIP Value Weight Shares Type
1 BOSTON SCIENTIFIC CORP BSX 101137107 $786.2M 23.93% 18,420,720 SH
2 CATERPILLAR INC CAT 149123101 $249.4M 7.59% 234,170 SH
3 ELI LILLY & CO LLY 532457108 $236.5M 7.20% 197,160 SH
4 AMAZON COM INC AMZN 023135106 $181.7M 5.53% 762,206 SH
5 STATE STR SPDR S&P 500 ETF T SPY 78462F103 $178.2M 5.42% 238,673 SH
6 SOUTHERN COPPER CORP SCCO 84265V105 $157.0M 4.78% 900,733 SH
7 ALPHABET INC GOOG 02079K107 $155.9M 4.74% 441,256 SH
8 MICROSOFT CORP MSFT 594918104 $107.8M 3.28% 288,861 SH
9 ONEOK INC NEW OKE 682680103 $65.2M 1.99% 750,404 SH
10 AMERICAN ELEC PWR CO INC AEP 025537101 $63.2M 1.92% 462,273 SH
11 ENTERPRISE PRODS PARTNERS L EPD 293792107 $62.3M 1.90% 1,693,907 SH
12 MORGAN STANLEY MS 617446448 $53.5M 1.63% 256,087 SH
13 JPMORGAN CHASE & CO JPM 46625H100 $49.1M 1.49% 149,952 SH
14 WALMART INC WMT 931142103 $37.7M 1.15% 333,037 SH
15 SOUTHERN CO SO 842587107 $34.0M 1.03% 355,146 SH
16 DEERE & CO DE 244199105 $33.1M 1.01% 52,175 SH
17 GARTNER INC IT 366651107 $32.9M 1.00% 253,879 SH
18 THERMO FISHER SCIENTIFIC INC TMO 883556102 $31.1M 0.95% 62,107 SH
19 NVIDIA CORPORATION NVDA 67066G104 $29.5M 0.90% 147,621 SH
20 PLAINS ALL AMERN PIPELINE L PAA 726503105 $28.1M 0.86% 1,264,189 SH
21 EMERSON ELEC CO EMR 291011104 $27.5M 0.84% 192,056 SH
22 PUBLIC SVC ENTERPRISE GROUP PEG 744573106 $26.4M 0.80% 325,124 SH
23 KKR & CO INC KKR 48251W104 $25.9M 0.79% 281,707 SH
24 MPLX LP MPLX 55336V100 $24.3M 0.74% 431,910 SH
25 KINDER MORGAN INC DEL KMI 49456B101 $23.7M 0.72% 742,360 SH
26 DUKE ENERGY CORP NEW DUK 26441C204 $23.5M 0.72% 185,749 SH
27 CHEVRON CORPORATION CVX 166764100 $22.6M 0.69% 136,295 SH
28 GENERAL MILLS INC GIS 370334104 $20.6M 0.63% 591,078 SH
29 VALERO ENERGY CORP VLO 91913Y100 $19.2M 0.58% 73,567 SH
30 ENERGY TRANSFER L P ET 29273V100 $19.0M 0.58% 995,183 SH
31 COCA COLA CO KO 191216100 $19.0M 0.58% 233,674 SH
32 APPLE INC AAPL 037833100 $18.9M 0.58% 65,429 SH
33 MERCK & CO INC MRK 58933Y105 $18.9M 0.57% 146,931 SH
34 PHILLIPS 66 PSX 718546104 $18.6M 0.57% 109,875 SH
35 CONOCOPHILLIPS COP 20825C104 $15.5M 0.47% 149,338 SH
36 JOHNSON & JOHNSON JNJ 478160104 $15.4M 0.47% 60,481 SH
37 BP PLC BP 055622104 $13.5M 0.41% 364,335 SH
38 ALPHABET INC GOOGL 02079K305 $13.4M 0.41% 37,623 SH
39 ENBRIDGE INC ENB 29250N105 $12.5M 0.38% 230,742 SH
40 VISA INC V 92826C839 $12.3M 0.37% 35,800 SH
41 FIRSTENERGY CORP FE 337932107 $12.0M 0.36% 252,029 SH
42 GOLDMAN SACHS GROUP INC GS 38141G104 $11.9M 0.36% 11,814 SH
43 BANK OF AMER CORP BAC 060505104 $11.2M 0.34% 196,288 SH
44 PHILIP MORRIS INTL INC PM 718172109 $11.1M 0.34% 61,292 SH
45 TECTONIC THERAPEUTIC INC TECX 878972108 $10.4M 0.32% 302,953 SH
46 FORTIS INC FTS 349553107 $10.3M 0.31% 180,613 SH
47 TESLA INC TSLA 88160R101 $10.2M 0.31% 24,224 SH
48 INVESCO QQQ TR QQQ 46090E103 $9.0M 0.27% 12,192 SH
49 META PLATFORMS INC META 30303M102 $9.0M 0.27% 15,935 SH
50 LOWES COS INC LOW 548661107 $8.8M 0.27% 39,950 SH
Filing History
Period Filed AUM Holdings Accession
2026-06-30 2026-08-12 $3.29B 309 0000929638-26-003007
2026-03-31 2026-05-14 $3.39B 305 0000929638-26-001858
2025-12-31 2026-02-13 $4.00B 291 0000929638-26-000624
2025-09-30 2025-11-14 $4.26B 271 0000929638-25-004264
Filer Information
Address
ONE JOY STREET
BOSTON, MA 02108
Phone
(617) 720-5800
Filing Manager
Bollard Group LLC
BOSTON, MA
Signatory
Anastasios Parafestas
Managing Member and Chief Executive Officer