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HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND — 13F Holdings & Portfolio

CIK 1535845 · latest 13F-HR filed 2026-08-13

Backtest portfolio

HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND manages $71.18B in 13F-reported U.S. long-equity assets across 1,449 reported positions as of its 2026-06-30 13F-HR filing. Its largest disclosed positions are NVDA (6.21%), IVV (2.82%), JPM (2.45%). Quarter over quarter (versus its 2026-03-31 filing) the fund opened 290 new positions and exited 314; 566 existing positions rose in reported value and 440 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.

Loading holdings…
AUM
$71.18B

Long-equity book

Holdings
1,449

Distinct positions

Period
2026-06-30

Filed 2026-08-13

Q/Q Activity
+290 / −314 / ↑566 / ↓440

vs 2026-03-31

Portfolio charts

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

Portfolio map

Q2 26
NVDA6.3% · +17%IVV2.9% · +1%JPM2.5% · -23%IWM2.4% · +20%XBI2.1% · -4%AAPL2.1% · -34%QQQ2.1% · -21%GOOGL1.9% · -16%CNQ1.7% · -18%IGV1.5% · +1338%MSFT1.4% · -5%KLAC1.4% · +1401%AVGO1.3% · -20%TSLA1.2% · +12%XRT1.2% · +28%SOXX1.1% · +108%KRE1.1% · +40%AMAT1.1% · +126%MU1.1% · -44%BMO1.1% · +19%GS1.0% · +293%AMD1.0% · +68%TD1.0% · -12%WMT0.9% · +23%RY0.9% · -18%AMZN0.9% · +57%META0.9% · -43%SMH0.9% · +820%BNS0.8% · +20%NBIS0.8% · newBAC0.8% · -21%NFLX0.7% · +337%CM0.7% · +22%CSCO0.7% · -15%MFC0.6% · -11%UNH0.6% · +223%GOOG0.6% · -42%MS0.6% · +20%LRCX0.5% · +116%NEE0.5% · +57%SPY0.5% · -83%COST0.5% · -20%AXP0.5% · -22%MA0.5% · -27%BN0.4% · +34%C0.4% · +112%MDLN0.4% · +47%INTC0.4% · -55%RSP0.4% · -24%SO0.4% · +4030%WDC0.4% · +43%MRVL0.4% · +3%TXN0.4% · +142%XLI0.3% · -48%SU0.3% · -42%STX0.3% · -4%ASML0.3% · -2%CRWD0.3% · +279%XOP0.3% · 0%BKNG0.3% · +1761%

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 = 25.5%

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

Firm Profile & Key People

Name Title / Status Ownership Type

Quarter-over-quarter changes

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

Top Adds (vs prior quarter)

Show all 566 →

Top Trims

Show all 440 →

New Positions

Show all 290 →

Exited Positions

Show all 314 →

HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND 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 NVIDIA CORPORATION NVDA 67066G104 $4.42B 6.21% 22,108,357 SH
2 ISHARES TR IVV 464287200 $2.01B 2.82% 2,678,964 SH
3 JPMORGAN CHASE & CO JPM 46625H100 $1.74B 2.45% 5,326,335 SH
4 ISHARES TR IWM 464287655 $1.69B 2.38% 5,627,000 SH
5 SPDR SERIES TRUST XBI 78464A870 $1.48B 2.08% 9,341,500 SH
6 APPLE INC AAPL 037833100 $1.46B 2.06% 5,061,327 SH
7 INVESCO QQQ TR QQQ 46090E103 $1.45B 2.03% 1,962,648 SH
8 ALPHABET INC GOOGL 02079K305 $1.36B 1.91% 3,795,342 SH
9 CANADIAN NAT RES LTD MED TER CNQ 136385101 $1.22B 1.71% 30,793,200 SH
10 ISHARES TR IGV 464287515 $1.04B 1.46% 11,502,061 SH
11 MICROSOFT CORP MSFT 594918104 $964.7M 1.36% 2,586,308 SH
12 KLA CORP KLAC 482480100 $958.5M 1.35% 3,176,787 SH
13 BROADCOM INC AVGO 11135F101 $919.4M 1.29% 2,433,874 SH
14 TESLA INC TSLA 88160R101 $868.9M 1.22% 2,065,970 SH
15 SPDR SERIES TRUST XRT 78464A714 $814.3M 1.14% 9,281,000 SH
16 ISHARES TR SOXX 464287523 $788.1M 1.11% 1,230,000 SH
17 SPDR SERIES TRUST KRE 78464A698 $786.2M 1.10% 10,504,000 SH
18 APPLIED MATLS INC AMAT 038222105 $745.0M 1.05% 1,030,429 SH
19 MICRON TECHNOLOGY INC MU 595112103 $738.9M 1.04% 640,149 SH
20 BANK MONTREAL MEDIUM BMO 063671101 $737.1M 1.04% 4,174,425 SH
21 GOLDMAN SACHS GROUP INC GS 38141G104 $725.7M 1.02% 717,562 SH
22 ADVANCED MICRO DEVICES INC AMD 007903107 $694.9M 0.98% 1,196,192 SH
23 TORONTO DOMINION BK ONT TD 891160509 $688.5M 0.97% 5,667,809 SH
24 WALMART INC WMT 931142103 $660.0M 0.93% 5,826,859 SH
25 ROYAL BK CDA RY 780087102 $635.8M 0.89% 3,073,436 SH
26 AMAZON COM INC AMZN 023135106 $613.6M 0.86% 2,574,333 SH
27 META PLATFORMS INC META 30303M102 $605.2M 0.85% 1,074,345 SH
28 VANECK ETF TRUST SMH 92189F676 $603.4M 0.85% 920,000 SH
29 BANK NOVA SCOTIA B C BNS 064149107 $575.3M 0.81% 6,624,917 SH
30 NEBIUS GROUP N.V. NBIS N97284108 $546.4M 0.77% 1,978,639 SH
31 BANK OF AMER CORP BAC 060505104 $530.1M 0.74% 9,303,462 SH
32 NETFLIX INC. NFLX 64110L106 $503.8M 0.71% 7,055,696 SH
33 CANADIAN IMPERIAL BANK OF CO CM 136069101 $476.1M 0.67% 4,138,717 SH
34 CISCO SYS INC CSCO 17275R102 $465.9M 0.65% 3,966,697 SH
35 MANULIFE FINL CORP MFC 56501R106 $422.3M 0.59% 10,422,730 SH
36 UNITEDHEALTH GROUP INC UNH 91324P102 $411.5M 0.58% 990,157 SH
37 ALPHABET INC GOOG 02079K107 $403.9M 0.57% 1,143,120 SH
38 MORGAN STANLEY MS 617446448 $392.3M 0.55% 1,876,903 SH
39 LAM RESEARCH CORP LRCX 512807306 $382.0M 0.54% 881,506 SH
40 NEXTERA ENERGY INC NEE 65339F101 $354.3M 0.50% 4,036,375 SH
41 STATE STR SPDR S&P 500 ETF T SPY 78462F103 $334.1M 0.47% 447,362 SH
42 COSTCO WHOLESALE CORPORATION COST 22160K105 $331.8M 0.47% 354,667 SH
43 AMERICAN EXPRESS CO AXP 025816109 $327.5M 0.46% 968,071 SH
44 MASTERCARD INCORPORATED MA 57636Q104 $324.9M 0.46% 632,513 SH
45 BROOKFIELD CORP BN 11271J107 $295.6M 0.42% 6,936,231 SH
46 CITIGROUP INC C 172967424 $290.5M 0.41% 2,075,620 SH
47 MEDLINE INC MDLN 58507V107 $290.1M 0.41% 7,355,574 SH
48 INTEL CORP INTC 458140100 $282.3M 0.40% 2,022,102 SH
49 INVESCO EXCHANGE TRADED FD T RSP 46137V357 $281.1M 0.39% 1,321,000 SH
50 SOUTHERN CO SO 842587107 $273.4M 0.38% 2,856,478 SH
Filing History
Period Filed AUM Holdings Accession
2026-06-30 2026-08-13 $71.18B 1,449 0001535845-26-000007
2026-03-31 2026-05-14 $62.21B 1,469 0001535845-26-000004
2025-12-31 2026-02-13 $59.79B 1,367 0001535845-26-000002
2025-09-30 2025-11-13 $55.25B 1,167 0001535845-25-000013
Filer Information
Address
1 YORK STREET, SUITE 1900
TORONTO, A6 M5J 0B6
Phone
+1 (416) 369-9212
Filing Manager
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND
TORONTO, A6
Signatory
Abas Kanu
VP, HOOPP Compliance Officer