Massachusetts Financial Services
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Massachusetts Financial Services’s Generac Holdings GNRC Stock Holding History

Massachusetts Financial Services’s Portfolio GNRC Stock Details GNRC Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$44M Sell
150,439
-199,117
-57% -$49.9M 0.01% 521
2026
Q1 		$68.3M Sell
349,556
-609,781
-64% -$117M 0.02% 427
2025
Q4 		$131M Buy
959,337
+536,732
+127% +$86.6M 0.04% 337
2025
Q3 		$70.7M Buy
+422,605
New +$74M 0.02% 418
2023
Q2 		– Sell
-78,236
Closed -$8.45M – 843
2023
Q1 		$8.45M Sell
78,236
-1,737
-2% -$201K ﹤0.01% 619
2022
Q4 		$8.05M Sell
79,973
-3,015
-4% -$341K ﹤0.01% 629
2022
Q3 		$14.8M Sell
82,988
-14,660
-15% -$3.36M 0.01% 588
2022
Q2 		$20.6M Buy
97,648
+116
+0.1% +$28.5K 0.01% 556
2022
Q1 		$29M Sell
97,532
-20,271
-17% -$6.08M 0.01% 549
2021
Q4 		$41.5M Buy
117,803
+60,813
+107% +$25.2M 0.01% 521
2021
Q3 		$23.3M Sell
56,990
-90,006
-61% -$38.6M 0.01% 596
2021
Q2 		$61M Sell
146,996
-28,102
-16% -$9.43M 0.02% 475
2021
Q1 		$57.3M Sell
175,098
-40,653
-19% -$12M 0.02% 474
2020
Q4 		$49.1M Sell
215,751
-28,970
-12% -$6.23M 0.02% 479
2020
Q3 		$47.4M Sell
244,721
-143,288
-37% -$23.6M 0.02% 436
2020
Q2 		$47.3M Buy
388,009
+30,536
+9% +$3.22M 0.02% 428
2020
Q1 		$33.3M Buy
357,473
+6,903
+2% +$711K 0.02% 433
2019
Q4 		$35.3M Sell
350,570
-55,197
-14% -$5.14M 0.01% 461
2019
Q3 		$31.8M Buy
405,767
+102,374
+34% +$7.67M 0.01% 463
2019
Q2 		$21.1M Buy
+303,393
New +$17.7M 0.01% 532

Other funds holding GNRC

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Boston Partners
Boston Partners Boston, Massachusetts $113B AUM 38.87% 1-Year Est. Return
AI
Ariel Investments Chicago, Illinois $10B AUM 42.59% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return

Massachusetts Financial Services's GNRC Position: Q2 2026 in Review

Massachusetts Financial Services reduced its Generac Holdings (GNRC) stake by 57% in Q2 2026, selling an estimated $49.9M and leaving 150,439 shares worth $44M. The position accounts for 0.01% of the portfolio, ranked #521.

Massachusetts Financial Services first reported a position in GNRC in Q2 2019 and has held it in 20 quarters since. The position peaked at $131M in Q4 2025. 999 funds tracked by Wall St. Rank hold GNRC as of Q2 2026.

  • Massachusetts Financial Services held 150,439 shares of Generac Holdings worth $44M as of Q2 2026.
  • Massachusetts Financial Services sold 199,117 Generac Holdings shares in Q2 2026, an estimated $49.9M.
  • Generac Holdings made up 0.01% of Massachusetts Financial Services's portfolio in Q2 2026, its #521 holding.
  • Massachusetts Financial Services first reported a position in Generac Holdings in Q2 2019 and has held it in 20 quarters since.
  • Massachusetts Financial Services's Generac Holdings position peaked at $131M in Q4 2025.
  • 999 funds tracked by Wall St. Rank held Generac Holdings as of Q2 2026.

Based on Massachusetts Financial Services's 13F filing for Q2 2026, filed 3 Aug 2026.