Northwestern Mutual Investment Management Company’s Mattel MAT Stock Holding History

Northwestern Mutual Investment Management Company’s Portfolio MAT Stock Details MAT Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$1.01M	Buy	69,628 +91	+0.1%	+$1.66K	0.02%	570
2025 Q4	$1.38M	Sell	69,537 -2,281	-3%	-$44.1K	0.02%	443
2025 Q3	$1.21M	Sell	71,818 -276	-0.4%	-$5.03K	0.02%	501
2025 Q2	$1.42M	Sell	72,094 -2,814	-4%	-$50.1K	0.02%	416
2025 Q1	$1.46M	Buy	74,908 +32	+0%	+$635	0.02%	381
2024 Q4	$1.33M	Sell	74,876 -534	-0.7%	-$10.1K	0.03%	433
2024 Q3	$1.44M	Sell	75,410 -1,390	-2%	-$25.6K	0.03%	395
2024 Q2	$1.25M	Sell	76,800 -1,987	-3%	-$36K	0.03%	432
2024 Q1	$1.56M	Buy	78,787 +202	+0.3%	+$3.83K	0.04%	335
2023 Q4	$1.48M	Buy	78,585 +43	+0.1%	+$836	0.04%	330
2023 Q3	$1.73M	Sell	78,542 -121	-0.2%	-$2.58K	0.05%	214
2023 Q2	$1.54M	Buy	78,663 +37	+0%	+$668	0.04%	267
2023 Q1	$1.45M	Buy	78,626 +45,827	+140%	+$851K	0.04%	270
2022 Q4	$585K	Sell	32,799 -18,219	-36%	-$330K	0.02%	433
2022 Q3	$966K	Sell	51,018 -7,984	-14%	-$179K	0.02%	325
2022 Q2	$1.32M	Buy	59,002 +814	+1%	+$19.2K	0.03%	253
2022 Q1	$1.29M	Buy	58,188 +112	+0.2%	+$2.56K	0.03%	350
2021 Q4	$1.25M	Buy	58,076 +429	+0.7%	+$9K	0.02%	403
2021 Q3	$1.07M	Sell	57,647 -439	-0.8%	-$9.1K	0.02%	443
2021 Q2	$1.17M	Buy	58,086 +9	+0%	+$186	0.02%	401
2021 Q1	$1.16M	Sell	58,077 -61,591	-51%	-$1.19M	0.02%	387
2020 Q4	$2.09M	Sell	119,668 -1,038	-0.9%	-$15.3K	0.03%	294
2020 Q3	$1.17M	Hold	120,706	–	–	0.02%	467
2020 Q2	$1.17M	Buy	120,706 +282	+0.2%	+$2.56K	0.02%	468
2020 Q1	$1.06M	Buy	120,424 +21,395	+22%	+$262K	0.02%	410
2019 Q4	$1.34M	Buy	99,029 +505	+0.5%	+$5.99K	0.02%	365
2019 Q3	$1.12M	Buy	98,524 +10	+0%	+$114	0.02%	435
2019 Q2	$1.1M	Buy	98,514 +46,030	+88%	+$541K	0.03%	427
2019 Q1	$682K	Buy	52,484 +508	+1%	+$6.79K	0.01%	706
2018 Q4	$519K	Sell	51,976 -8,247	-14%	-$109K	0.01%	771
2018 Q3	$946K	Sell	60,223 -5,655	-9%	-$90.5K	0.01%	644
2018 Q2	$1.08M	Buy	65,878 +3,276	+5%	+$49.7K	0.02%	612
2018 Q1	$823K	Sell	62,602 -15,039	-19%	-$234K	0.01%	701
2017 Q4	$1.19M	Buy	77,641 +803	+1%	+$12.7K	0.02%	509
2017 Q3	$1.19M	Sell	76,838 -1,770	-2%	-$31.6K	0.02%	502
2017 Q2	$1.69M	Buy	78,608 +9,385	+14%	+$212K	0.03%	461
2017 Q1	$1.77M	Buy	69,223 +29,947	+76%	+$802K	0.03%	440
2016 Q4	$1.08M	Buy	39,276 +5,577	+17%	+$170K	0.02%	461
2016 Q3	$1.02M	Buy	33,699 +20,712	+159%	+$677K	0.02%	441
2016 Q2	$406K	Buy	12,987 +6	+0%	+$190	0.01%	669
2016 Q1	$436K	Buy	12,981 +89	+0.7%	+$2.7K	0.01%	631
2015 Q4	$350K	Buy	12,892 +374	+3%	+$9.2K	0.01%	617
2015 Q3	$264K	Buy	12,518 +3	+0%	+$70	0.01%	690
2015 Q2	$322K	Sell	12,515 -13,415	-52%	-$353K	0.01%	697
2015 Q1	$593K	Buy	+25,930	New	+$688K	0.01%	544

Other funds holding MAT

EIG

EdgePoint Investment Group Toronto, Ontario, Canada $12.5B AUM 31.7% 1-Year Est. Return

Primecap Management Pasadena, California $127B AUM 44.11% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Ariel Investments Chicago, Illinois $8.93B AUM 29.58% 1-Year Est. Return

SAM

Southeastern Asset Management Memphis, Tennessee $2.03B AUM 7.06% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

LSV Asset Management Chicago, Illinois $55.1B AUM 45.38% 1-Year Est. Return

Northwestern Mutual Investment Management Company's MAT Position: Q1 2026 in Review

Northwestern Mutual Investment Management Company increased its Mattel (MAT) stake by 0.13% in Q1 2026, buying an estimated $1.66K and bringing the position to 69,628 shares worth $1.01M. The position accounts for 0.02% of the portfolio, ranked #570.

Northwestern Mutual Investment Management Company first reported a position in MAT in Q1 2015 and has held it in 45 quarters since. The position peaked at $2.09M in Q4 2020. 428 funds tracked by Wall St. Rank hold MAT as of Q1 2026.

Northwestern Mutual Investment Management Company held 69,628 shares of Mattel worth $1.01M as of Q1 2026.
Northwestern Mutual Investment Management Company bought 91 Mattel shares in Q1 2026, an estimated $1.66K.
Mattel made up 0.02% of Northwestern Mutual Investment Management Company's portfolio in Q1 2026, its #570 holding.
Northwestern Mutual Investment Management Company first reported a position in Mattel in Q1 2015 and has held it in 45 quarters since.
Northwestern Mutual Investment Management Company's Mattel position peaked at $2.09M in Q4 2020.
428 funds tracked by Wall St. Rank held Mattel as of Q1 2026.

Based on Northwestern Mutual Investment Management Company's 13F filing for Q1 2026, filed 8 May 2026.