State Of Michigan Retirement System Spdr S&P 500 ETF Trust Transaction History

State Of Michigan Retirement System

$20.3 Billion
Q3 2025

A detailed history of State Of Michigan Retirement System transactions in Spdr S&P 500 ETF Trust stock. As of the latest transaction made, State Of Michigan Retirement System holds 1,231,740 shares of SPY stock, worth $820 Million. This represents 4.04% of its overall portfolio holdings.

Number of Shares

1,231,740

Previous 1,215,240 1.36%

Holding current value

$820 Million

Previous $751 Million 9.29%

% of portfolio

4.04%

Previous 3.98%

30 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 05, 2025	BUY	$617.65 - $666.84 $10.2 Million - $11 Million	16,500 Added 1.36%	1,231,740 $821 Million
Q2 2025 Aug 05, 2025	BUY	$496.48 - $617.85 $22.7 Million - $28.2 Million	45,700 Added 3.91%	1,215,240 $751 Million
Q1 2025 Apr 30, 2025	SELL	$551.42 - $612.93 $549 Million - $610 Million	-995,100 Reduced 45.97%	1,169,540 $654 Million
Q4 2024 Feb 06, 2025	SELL	$567.81 - $607.81 $572 Million - $612 Million	-1,007,700 Reduced 31.77%	2,164,640 $1.27 Billion
Q3 2024 Nov 04, 2024	BUY	$517.38 - $573.86 $36.5 Million - $40.5 Million	70,600 Added 2.28%	3,172,340 $1.82 Billion

Q2 2024 Jul 26, 2024	SELL	$495.16 - $548.49 $19.9 Million - $22 Million	-40,100 Reduced 1.28%	3,101,740 $1.69 Billion
Q1 2024 Apr 18, 2024	SELL	$467.28 - $523.17 $110 Million - $123 Million	-234,900 Reduced 6.96%	3,141,840 $1.64 Billion
Q4 2023 Jan 22, 2024	SELL	$410.68 - $476.69 $82.3 Million - $95.5 Million	-200,400 Reduced 5.6%	3,376,740 $1.6 Billion
Q3 2023 Oct 27, 2023	BUY	$425.88 - $457.79 $38.2 Million - $41.1 Million	89,800 Added 2.58%	3,577,140 $1.53 Billion
Q2 2023 Jul 26, 2023	SELL	$404.36 - $443.28 $58.1 Million - $63.7 Million	-143,750 Reduced 3.96%	3,487,340 $1.55 Billion
Q1 2023 Apr 28, 2023	SELL	$379.5 - $416.78 $95 Million - $104 Million	-250,300 Reduced 6.45%	3,631,090 $1.49 Billion
Q4 2022 Jan 27, 2023	SELL	$357.63 - $407.42 $75.9 Million - $86.4 Million	-212,100 Reduced 5.18%	3,881,390 $0
Q3 2022 Oct 24, 2022	SELL	$357.18 - $429.7 $53.3 Million - $64.1 Million	-149,250 Reduced 3.52%	4,093,490 $1.46 Billion
Q2 2022 Aug 08, 2022	BUY	$365.86 - $456.8 $28.6 Million - $35.7 Million	78,100 Added 1.88%	4,242,740 $1.6 Billion
Q1 2022 May 04, 2022	SELL	$416.25 - $477.71 $169 Million - $194 Million	-406,900 Reduced 8.9%	4,164,640 $1.88 Billion
Q4 2021 Jan 27, 2022	SELL	$428.64 - $477.48 $60 Million - $66.8 Million	-139,900 Reduced 2.97%	4,571,540 $2.17 Billion
Q3 2021 Oct 27, 2021	BUY	$424.97 - $453.19 $1.45 Billion - $1.54 Billion	3,405,200 Added 260.69%	4,711,440 $2.02 Billion
Q2 2021 Jul 27, 2021	BUY	$400.61 - $428.06 $16.8 Million - $17.9 Million	41,890 Added 3.31%	1,306,240 $559 Million
Q1 2021 May 03, 2021	BUY	$368.79 - $397.26 $13.1 Million - $14.1 Million	35,600 Added 2.9%	1,264,350 $501 Million
Q4 2020 Feb 01, 2021	BUY	$326.54 - $373.88 $20.3 Million - $23.2 Million	62,100 Added 5.32%	1,228,750 $459 Million
Q3 2020 Oct 26, 2020	BUY	$310.52 - $357.7 $10.9 Million - $12.5 Million	35,000 Added 3.09%	1,166,650 $391 Million
Q2 2020 Jul 29, 2020	SELL	$246.15 - $323.2 $6.55 Million - $8.61 Million	-26,629 Reduced 2.3%	1,131,650 $349 Million
Q1 2020 May 01, 2020	BUY	$222.95 - $338.34 $192 Million - $291 Million	859,733 Added 287.97%	1,158,279 $299 Million
Q1 2020 Apr 28, 2020	SELL	$222.95 - $338.34 $194 Million - $294 Million	-869,733 Reduced 74.45%	298,546 $77 Million
Q2 2019 Jul 26, 2019	SELL	$274.57 - $295.86 $137 Million - $148 Million	-500,000 Reduced 29.97%	1,168,279 $342 Million
Q1 2019 May 06, 2019	SELL	$244.21 - $284.73 $63.2 Million - $73.7 Million	-258,947 Reduced 13.44%	1,668,279 $471 Million
Q4 2018 Feb 01, 2019	BUY	$234.34 - $291.73 $93.2 Million - $116 Million	397,811 Added 26.01%	1,927,226 $482 Million
Q3 2018 Oct 26, 2018	BUY	$270.9 - $293.58 $11.4 Million - $12.4 Million	42,265 Added 2.84%	1,529,415 $445 Million
Q2 2018 Aug 08, 2018	BUY	$257.47 - $278.92 $16.6 Million - $18 Million	64,500 Added 4.53%	1,487,150 $403 Million
Q3 2017 Oct 19, 2017	BUY	$242.71 - $251.23 $345 Million - $357 Million	1,422,650	1,422,650 $357 Million

Others Institutions Holding SPY

# of Institutions

5,341

Shares Held

557M

Call Options Held

298M

Put Options Held

700M

View Full List

About SPDR S&P 500 ETF TRUST

Ticker SPY
Exchange NYSE
Sector ETFs
Industry ETFs

More about SPY

Track This Portfolio

Portfolio Update

Get notified when there are updates to the investment portfolio of State Of Michigan Retirement System, based on Form 13F filings with the SEC.

News

Stay updated on State Of Michigan Retirement System with notifications on news.

Account

State Of Michigan Retirement System Spdr S&P 500 ETF Trust Transaction History