Swiss National Bank
SUM

Swiss National Bank’s Summit Materials, Inc. Class A Common Stock SUM Stock Holding History

Swiss National Bank’s Portfolio SUM Stock Details SUM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q1 		– Sell
-241,715
Closed -$12.2M – 2468
2024
Q4 		$12.2M Buy
241,715
+1,800
+0.8% +$84.1K 0.01% 829
2024
Q3 		$9.36M Sell
239,915
-1,700
-0.7% -$65.3K 0.01% 976
2024
Q2 		$8.85M Buy
241,615
+5,700
+2% +$224K 0.01% 958
2024
Q1 		$10.5M Buy
235,915
+1,500
+0.6% +$59.3K 0.01% 892
2023
Q4 		$9.02M Sell
234,415
-26,900
-10% -$933K 0.01% 951
2023
Q3 		$8.14M Buy
261,315
+2,600
+1% +$92.5K 0.01% 991
2023
Q2 		$9.79M Buy
258,715
+3,100
+1% +$96K 0.01% 913
2023
Q1 		$7.28M Sell
255,615
-34,900
-12% -$1.06M 0.01% 1047
2022
Q4 		$8.25M Buy
290,515
+5,390
+2% +$149K 0.01% 1013
2022
Q3 		$6.72M Hold
285,125
– – ﹤0.01% 1108
2022
Q2 		$6.53M Hold
285,125
– – ﹤0.01% 1167
2022
Q1 		$8.71M Buy
285,125
+20,950
+8% +$698K ﹤0.01% 1092
2021
Q4 		$10.4M Buy
264,175
+407
+0.2% +$14.9K 0.01% 991
2021
Q3 		$8.29M Buy
263,768
+6,407
+2% +$209K 0.01% 1103
2021
Q2 		$8.82M Sell
257,361
-7,831
-3% -$247K 0.01% 1086
2021
Q1 		$7.31M Buy
265,192
+2,136
+0.8% +$53.7K ﹤0.01% 1208
2020
Q4 		$5.19M Hold
263,056
– – ﹤0.01% 1353
2020
Q3 		$4.28M Buy
263,056
+5,797
+2% +$92.8K ﹤0.01% 1271
2020
Q2 		$4.07M Buy
257,259
+35,798
+16% +$513K ﹤0.01% 1266
2020
Q1 		$3.27M Buy
221,461
+3,356
+2% +$65.2K ﹤0.01% 1159
2019
Q4 		$5.13M Buy
218,105
+4,170
+2% +$94.6K 0.01% 1140
2019
Q3 		$4.67M Buy
213,935
+2,644
+1% +$52.2K 0.01% 1143
2019
Q2 		$4M Buy
211,291
+4,373
+2% +$69.6K ﹤0.01% 1262
2019
Q1 		$3.23M Buy
206,918
+6,204
+3% +$97K ﹤0.01% 1358
2018
Q4 		$2.45M Buy
200,714
+3,458
+2% +$47.8K ﹤0.01% 1437
2018
Q3 		$3.53M Hold
197,256
– – ﹤0.01% 1354
2018
Q2 		$5.09M Buy
197,256
+3,864
+2% +$108K 0.01% 1082
2018
Q1 		$5.76M Buy
193,392
+4,577
+2% +$141K 0.01% 966
2017
Q4 		$5.84M Buy
188,815
+5,878
+3% +$177K 0.01% 950
2017
Q3 		$5.68M Hold
182,937
– – 0.01% 944
2017
Q2 		$5.12M Buy
182,937
+3,093
+2% +$80.5K 0.01% 981
2017
Q1 		$4.31M Buy
179,844
+24,234
+16% +$569K 0.01% 1068
2016
Q4 		$3.59M Buy
155,610
+28,178
+22% +$591K 0.01% 1179
2016
Q3 		$2.27M Buy
127,432
+24,524
+24% +$475K ﹤0.01% 1420
2016
Q2 		$2.02M Buy
102,908
+15,968
+18% +$319K ﹤0.01% 1499
2016
Q1 		$1.57M Buy
86,940
+15,758
+22% +$258K ﹤0.01% 1599
2015
Q4 		$1.37M Buy
+71,182
New +$1.45M ﹤0.01% 1588

Other funds holding SUM

SFCL
Strengthening Families & Communities LLC Boston, Massachusetts $401M AUM 33.17% 1-Year Est. Return
PS
Principal Securities Des Moines, Iowa $6.82B AUM 17.15% 1-Year Est. Return
DekaBank Deutsche Girozentrale
DekaBank Deutsche Girozentrale Frankfurt, Germany $60.6B AUM 23.27% 1-Year Est. Return
WAM
WFA Asset Management Whitefish Bay, Wisconsin $184M AUM 12.29% 1-Year Est. Return
IA
IFP Advisors Tampa, Florida $5.54B AUM 27.43% 1-Year Est. Return
HNB
Huntington National Bank Columbus, Ohio $18.1B AUM 24.69% 1-Year Est. Return

Swiss National Bank's SUM Position: Q1 2025 in Review

Swiss National Bank sold out of Summit Materials, Inc. Class A Common Stock (SUM) in Q1 2025, closing a stake of 241,715 shares — an estimated $12.2M sold.

Swiss National Bank first reported a position in SUM in Q4 2015 and held it in 37 quarters. The position peaked at $12.2M in Q4 2024. 7 funds tracked by Wall St. Rank hold SUM as of Q1 2025.

  • Swiss National Bank reported no remaining Summit Materials, Inc. Class A Common Stock position as of Q1 2025 after selling out during the quarter.
  • Swiss National Bank sold 241,715 Summit Materials, Inc. Class A Common Stock shares in Q1 2025, an estimated $12.2M.
  • Swiss National Bank first reported a position in Summit Materials, Inc. Class A Common Stock in Q4 2015 and held it in 37 quarters.
  • Swiss National Bank's Summit Materials, Inc. Class A Common Stock position peaked at $12.2M in Q4 2024.
  • 7 funds tracked by Wall St. Rank held Summit Materials, Inc. Class A Common Stock as of Q1 2025.

Based on Swiss National Bank's 13F filing for Q1 2025, filed 12 May 2025.