State Street’s Research Frontiers REFR Stock Holding History

State Street’s Portfolio REFR Stock Details REFR Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$95.3K	Hold	105,623	–	–	﹤0.01%	4035
2025 Q4	$138K	Hold	105,623	–	–	﹤0.01%	3981
2025 Q3	$168K	Hold	105,623	–	–	﹤0.01%	3957
2025 Q2	$171K	Hold	105,623	–	–	﹤0.01%	3871
2025 Q1	$119K	Hold	105,623	–	–	﹤0.01%	3935
2024 Q4	$181K	Sell	105,623 -1,400	-1%	-$2.74K	﹤0.01%	3873
2024 Q3	$234K	Hold	107,023	–	–	﹤0.01%	3788
2024 Q2	$197K	Buy	107,023 +1,400	+1%	+$2.45K	﹤0.01%	3831
2024 Q1	$137K	Hold	105,623	–	–	﹤0.01%	3964
2023 Q4	$107K	Hold	105,623	–	–	﹤0.01%	4043
2023 Q3	$114K	Hold	105,623	–	–	﹤0.01%	4081
2023 Q2	$169K	Hold	105,623	–	–	﹤0.01%	4049
2023 Q1	$181K	Hold	105,623	–	–	﹤0.01%	4113
2022 Q4	$203K	Hold	105,623	–	–	﹤0.01%	4091
2022 Q3	$225K	Hold	105,623	–	–	﹤0.01%	4090
2022 Q2	$184K	Sell	105,623 -11,500	-10%	-$20.8K	﹤0.01%	4237
2022 Q1	$225K	Buy	117,123 +4,626	+4%	+$8.51K	﹤0.01%	4335
2021 Q4	$193K	Hold	112,497	–	–	﹤0.01%	4368
2021 Q3	$288K	Hold	112,497	–	–	﹤0.01%	4220
2021 Q2	$267K	Sell	112,497 -306,051	-73%	-$762K	﹤0.01%	4105
2021 Q1	$1.19M	Buy	418,548 +19,315	+5%	+$74.9K	﹤0.01%	3583
2020 Q4	$1.12M	Buy	399,233 +71,174	+22%	+$201K	﹤0.01%	3537
2020 Q3	$886K	Buy	328,059 +30,407	+10%	+$88.1K	﹤0.01%	3472
2020 Q2	$1.21M	Buy	+297,652	New	+$1.1M	﹤0.01%	3366
2018 Q3	–	Sell	-10,720	Closed	-$9K	–	3795
2018 Q2	$9K	Hold	10,720	–	–	﹤0.01%	3756
2018 Q1	$11K	Hold	10,720	–	–	﹤0.01%	3736
2017 Q4	$12K	Hold	10,720	–	–	﹤0.01%	3708
2017 Q3	$13K	Hold	10,720	–	–	﹤0.01%	3733
2017 Q2	$14K	Hold	10,720	–	–	﹤0.01%	3668
2017 Q1	$15K	Hold	10,720	–	–	﹤0.01%	3628
2016 Q4	$19K	Hold	10,720	–	–	﹤0.01%	3614
2016 Q3	$28K	Hold	10,720	–	–	﹤0.01%	3520
2016 Q2	$39K	Hold	10,720	–	–	﹤0.01%	3604
2016 Q1	$50K	Hold	10,720	–	–	﹤0.01%	3616
2015 Q4	$56K	Hold	10,720	–	–	﹤0.01%	3589
2015 Q3	$54K	Hold	10,720	–	–	﹤0.01%	3580
2015 Q2	$57K	Hold	10,720	–	–	﹤0.01%	3575
2015 Q1	$66K	Hold	10,720	–	–	﹤0.01%	3565
2014 Q4	$55K	Sell	10,720 -1,200	-10%	-$6.08K	﹤0.01%	3580
2014 Q3	$69K	Hold	11,920	–	–	﹤0.01%	3540
2014 Q2	$73K	Hold	11,920	–	–	﹤0.01%	3501
2014 Q1	$62K	Hold	11,920	–	–	﹤0.01%	3537
2013 Q4	$69K	Sell	11,920 -1,150	-9%	-$6.25K	﹤0.01%	3514
2013 Q3	$55K	Hold	13,070	–	–	﹤0.01%	3518
2013 Q2	$52K	Buy	+13,070	New	+$51.7K	﹤0.01%	3437

Other funds holding REFR

MOS

MGO One Seven Beachwood, Ohio $4.98B AUM 22.72% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Focus Partners Wealth Boston, Massachusetts $89.9B AUM 20.5% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

VFT

Vanguard Fiduciary Trust Malvern, Pennsylvania $396B AUM

Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return

SRC

Shufro Rose & Co New York $1.47B AUM 19.38% 1-Year Est. Return

Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return

Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return

State Street's REFR Position: Q1 2026 in Review

State Street held its Research Frontiers (REFR) position steady in Q1 2026 at 105,623 shares worth $95.3K. The position accounts for ﹤0.01% of the portfolio, ranked #4035.

State Street first reported a position in REFR in Q2 2013 and has held it in 45 quarters since. The position peaked at $1.21M in Q2 2020. 35 funds tracked by Wall St. Rank hold REFR as of Q1 2026.

State Street held 105,623 shares of Research Frontiers worth $95.3K as of Q1 2026.
State Street left its Research Frontiers share count unchanged in Q1 2026.
Research Frontiers made up ﹤0.01% of State Street's portfolio in Q1 2026, its #4035 holding.
State Street first reported a position in Research Frontiers in Q2 2013 and has held it in 45 quarters since.
State Street's Research Frontiers position peaked at $1.21M in Q2 2020.
35 funds tracked by Wall St. Rank held Research Frontiers as of Q1 2026.

Based on State Street's 13F filing for Q1 2026, filed 15 May 2026.