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Livermore
Livermore
ZHEN

Alberta Investment Management Corp

SEC CIK
0001463559
Latest filing
Aug 6, 2026

The latest 13F from Alberta Investment Management Corp covers Q2 2026 (filed Aug 6, 2026): 663 long positions worth $17.4B. The top 10 holdings make up 49.3% of the portfolio, and the largest is iShares Core S&P 500 ETF at 22.8%. Livermore has 27 filings on Form 13F from this institution, going back to Q1 2021.

What changed in Q2 2026

Share counts compared with Q1 2026: how many positions were new, added to, reduced or sold out, and the biggest buys and sells. Dollar amounts are estimated at the quarter-end prices implied by the filing.

Full comparison
New
206
Est. +$2.31B
Added
50
Est. +$795.3M
Reduced
68
Est. −$2.01B
Sold out
120
Est. −$1.36B

Top 5 holdings

Share of this quarter's portfolio value

  1. iShares Core S&P 500 ETF464287200
    22.8%$3.96B
  2. Vanguard S&P 500 ETF922908363
    15.4%$2.67B
  3. TDToronto Dominion Bank
    2.4%$418.5MHistory
  4. RYRoyal Bank of Canada
    1.9%$323.9MHistory
  5. SPYSPDR S&P 500 ETF Trust
    1.8%$312.0MHistory

Share of portfolio

Top 5 holdings and the other 658 positions, by share of portfolio value

  1. iShares Core S&P 500 ETF22.8%
  2. Vanguard S&P 500 ETF15.4%
  3. TD2.4%
  4. RY1.9%
  5. SPY1.8%
  6. Other 658 positions55.7%

Biggest buys

New and added positions, by estimated amount bought

  1. Vanguard S&P 500 ETF922908363
    +$358.9MAdded
  2. VVisa Inc.
    +$162.3MNewHistory
  3. MUMicron Technology Inc
    +$115.4MNewHistory
  4. BBarrick Mining Corp
    +$110.4MAddedHistory
  5. NVDANVIDIA Corp
    +$95.0MNewHistory

Largest weight increases

New and added positions, by percentage points of the portfolio gained

  1. Vanguard S&P 500 ETF922908363
    +3.00 pp12.4% → 15.4%
  2. VVisa Inc.
    +0.94 pp0.0% → 0.9%History
  3. MUMicron Technology Inc
    +0.67 pp0.0% → 0.7%History
  4. BBarrick Mining Corp
    +0.62 pp0.1% → 0.7%History
  5. NVDANVIDIA Corp
    +0.55 pp0.0% → 0.5%History

Biggest sells

Reduced and sold-out positions, by estimated amount sold

  1. iShares Core S&P 500 ETF464287200
    −$385.0MReduced
  2. CNQCanadian Natural Resources Ltd
    −$244.1MReducedHistory
  3. BNSBank of Nova Scotia
    −$218.9MReducedHistory
  4. MSTRStrategy Inc
    −$172.5MSold outHistory
  5. CMCanadian Imperial Bank of Commerce
    −$154.7MReducedHistory

Largest weight decreases

Reduced and sold-out positions, by percentage points of the portfolio lost

  1. CNQCanadian Natural Resources Ltd
    −2.05 pp2.7% → 0.6%History
  2. MSTRStrategy Inc
    −1.06 pp1.1% → 0.0%History
  3. Seagate HDD Cayman81180WBL4
    −0.95 pp0.9% → 0.0%
  4. BNSBank of Nova Scotia
    −0.93 pp1.9% → 1.0%History
  5. CMCanadian Imperial Bank of Commerce
    −0.72 pp1.3% → 0.5%History

Metrics

13F metrics for Q2 2026, computed only from the numbers in the filings. Definitions below.

Portfolio value
$17.4B
+$1.12B (+6.9%) vs. prior quarter
Positions
663
+86 vs. prior quarter
Top 10 concentration
49.3%
Top 10 as share of value
Turnover
18.5%
Q2 2026, one quarter
Average holding period
9.7 quarters
Weighted by value

How these are calculated

  • Portfolio value: the market value of all long positions in the 13F, as reported at quarter end, excluding options.
  • Top 10 concentration: the combined value of the 10 largest positions as a share of portfolio value.
  • Turnover: the smaller of this quarter's estimated purchases and estimated sales, divided by the average of this and last quarter's portfolio value. Estimates multiply the change in shares by the quarter-end price implied by the filing (market value divided by shares); new positions use this quarter's value and sold-out positions last quarter's. Only positions reported in shares count, and it is not calculated when the previous quarter was not filed.
  • Average holding period: how many consecutive quarters each current position has been held (including this one; a quarter without the position or without a filing starts the count over), weighted by this quarter's value. Counting starts with the first 13F in Livermore (Q1 2021), so positions held before then are understated.

13F filings by quarter

22 quarters, going back to Q1 2021. Bars show each quarter's 13F portfolio value; quarters without a filing are left blank.

Peak $17.5B (Q1 2022)

Q1 2021: $11.2BQ2 2021: $12.0BQ3 2021: $11.6BQ4 2021: $16.3BQ1 2022: $17.5BQ2 2022: $14.0BQ3 2022: $13.0BQ4 2022: $11.3BQ1 2023: $10.3BQ2 2023: $10.4BQ3 2023: $9.34BQ4 2023: $10.6BQ1 2024: $9.88BQ2 2024: $9.45BQ3 2024: $11.6BQ4 2024: $15.0BQ1 2025: $14.6BQ2 2025: $12.7BQ3 2025: $13.8BQ4 2025: $16.7BQ1 2026: $16.2BQ2 2026: $17.4B
Q1 2021Q2 2026
13F filings of Alberta Investment Management Corp by quarter
QuarterFiledPositionsValueTop 3 holdingsChangesFiling
Q2 2026Aug 6, 2026663$17.4BiShares Core S&P 500 ETFVanguard S&P 500 ETFTDvs. Q1 2026SEC
Q1 2026Apr 29, 2026577$16.2BiShares Core S&P 500 ETFVanguard S&P 500 ETFCNQvs. Q4 2025SEC
Q4 2025Feb 19, 2026Amended745$16.7BiShares Core S&P 500 ETFVanguard S&P 500 ETFSPYvs. Q3 2025SEC
Q3 2025Feb 17, 2026Amended504$13.8BiShares Core S&P 500 ETFSPYVanguard S&P 500 ETFvs. Q2 2025SEC
Q2 2025Feb 17, 2026Amended564$12.7BiShares Core S&P 500 ETFSPYVanguard S&P 500 ETFvs. Q1 2025SEC
Q1 2025May 8, 2025743$14.6BiShares Core S&P 500 ETFSPYRYvs. Q4 2024SEC
Q4 2024Feb 3, 2025790$15.0BiShares Core S&P 500 ETFSPYRYvs. Q3 2024SEC
Q3 2024Nov 5, 2024764$11.6BiShares Core S&P 500 ETFSPYRYvs. Q2 2024SEC
Q2 2024Aug 13, 2024700$9.45BiShares Core S&P 500 ETFSPYRYvs. Q1 2024SEC
Q1 2024May 15, 20241,011$9.88BiShares Core S&P 500 ETFRYTDvs. Q4 2023SEC
Q4 2023Feb 12, 20241,023$10.6BiShares Core S&P 500 ETFSPYRYvs. Q3 2023SEC
Q3 2023Nov 14, 20231,044$9.34BRYTDSUvs. Q2 2023SEC
Q2 2023Aug 24, 2023Amended1,221$10.4BTDRYCPvs. Q1 2023SECSEC
Q1 2023May 15, 20231,252$10.3BRYTDCPvs. Q4 2022SEC
Q4 2022Feb 14, 20231,077$11.3BRYTDHAYWvs. Q3 2022SEC
Q3 2022Nov 14, 20221,253$13.0BRYTDHAYWvs. Q2 2022SEC
Q2 2022Aug 15, 20221,261$14.0BTDRYHAYWvs. Q1 2022SEC
Q1 2022May 16, 20221,287$17.5BHAYWRYTDvs. Q4 2021SEC
Q4 2021Feb 11, 2022963$16.3BRYTDBAMvs. Q3 2021SEC
Q3 2021Nov 15, 2021958$11.6BRYSHOPBABAvs. Q2 2021SEC
Q2 2021Aug 16, 2021958$12.0BMSFTRYSHOPvs. Q1 2021SEC
Q1 2021May 7, 2021820$11.2BState Street Financial Select Sector SPDR ETFiShares Core U.S. Aggregate Bond ETFTD–SEC

13D and 13G filings

Companies where Alberta Investment Management Corp reports owning 5% or more on Schedule 13D or 13G, and its latest filings.

Current stakes of 5% or more

6 companies, largest stake first.

Companies where Alberta Investment Management Corp owns 5% or more
CompanyLatest formStakeChangeFirst filedLatest filingFiling
Barings Capital Investment CorpCommon Stock, par value $0.001 per share13G/A22.20%6.91M shares–Feb 12, 20215 filingsApr 25, 2025SEC
EQCEQC Liquidating Trust13G8.07%8.67M sharesNewDec 23, 20241 filingDec 23, 2024SEC
FVAVFortress Value Acquisition Corp. V13G7.94%2.00M sharesNewMar 4, 20261 filingMar 4, 2026SEC
VSTSVestis Corp13G/A7.40%9.69M shares+2.32 ppfrom 5.08%Apr 9, 20252 filingsJul 31, 2025SEC
PMTRPerimeter Acquisition Corp. I13G6.10%1.50M sharesNewMay 19, 20251 filingMay 19, 2025SEC
Gores Holdings X, Inc.Class A Ordinary Shares, par value $0.0001 per share13G5.60%2.00M sharesNewMay 8, 20251 filingMay 8, 2025SEC

Latest filings

45 filings on file made by Alberta Investment Management Corp or listing it as a reporting person; the latest 20 are shown.

Schedule 13D and 13G filings by Alberta Investment Management Corp
CompanyFiled (ET)FormStakeChangeEvent dateFiling
FVAVFortress Value Acquisition Corp. VMar 4, 20265:15 PM ET13G7.94%2.00M sharesNewFeb 27, 2026SEC
VSTSVestis CorpJul 31, 20254:16 PM ET13G/A7.40%9.69M shares+2.32 ppfrom 5.08%Jun 30, 2025SEC
DMYYdMY Squared Technology Group, Inc.Jul 31, 20254:16 PM ET13G/A0.00%0 shares–Below 5%Jun 30, 2025SEC
PMTRPerimeter Acquisition Corp. IMay 19, 20255:05 PM ET13G6.10%1.50M sharesNewMay 12, 2025SEC
Gores Holdings X, Inc.Class A Ordinary Shares, par value $0.0001 per shareMay 8, 20254:33 PM ET13G5.60%2.00M sharesNewMay 1, 2025SEC
Cohen Circle Acquisition Corp. IClass A ordinary shares, par value $0.0001 per shareMay 1, 20254:10 PM ET13G/A1.10%250.0K shares–Below 5%Mar 31, 2025SEC
Barings Capital Investment CorpCommon Stock, par value $0.001 per shareApr 25, 20255:38 PM ET13G/A22.20%6.91M shares–Mar 31, 2025SEC
VSTSVestis CorpApr 9, 20255:59 PM ET13G5.08%6.69M sharesNewApr 3, 2025SEC
WELIntegrated Wellness Acquisition CorpFeb 6, 20255:06 PM ET13G/A0.00%0 shares–Below 5%Dec 31, 2024SEC
EQCEQC Liquidating TrustDec 23, 20244:17 PM ET13G8.07%8.67M sharesNewDec 13, 2024SEC
SWSSClean Energy Special Situations Corp.Nov 13, 202413G/AOld format–––SEC
PPYAPapaya Growth Opportunity Corp. INov 13, 202413G/AOld format–––SEC
NPABNew Providence Acquisition Corp. IINov 13, 202413G/AOld format–––SEC
VAQCVector Acquisition Corp IINov 13, 202413G/AOld format–––SEC
BLEUbleuacacia ltdNov 13, 202413G/AOld format–––SEC
Direct Selling Acquisition Corp.Nov 13, 202413G/AOld format–––SEC
DMYYdMY Squared Technology Group, Inc.Nov 13, 202413GOld format–New–SEC
Cohen Circle Acquisition Corp. IOct 18, 202413GOld format–New–SEC
HAYWHayward Holdings, Inc.Feb 14, 202413G/AOld format–––SEC
ZURAZura Bio LtdFeb 12, 202413G/AOld format–––SEC